2017-12-18 Fairbanks Arc Flash Hazard Analysis Report.pdf
PDF 26 MB Posted
- Attached to
- Haines / Fairbanks Generators Federal contract opportunity
- Solicitation number
- 47PL0124R0032
About this file
This document is an Arc Flash Hazard Analysis Report related to the federal contract opportunity for the Design Build Dispose/Replace Electrical Generators at Dalton Cache Land Port of Entry (LPOE) in Haines, Alaska and the Design Build Replace Emergency Generator at Fairbanks Federal Building (FFB) in Fairbanks, Alaska.
The report provides a detailed assessment of the arc flash hazard levels at the Fairbanks Federal Building and recommends appropriate personal protective equipment (PPE) requirements. It includes an analysis of the electrical distribution system, identification of arc flash hazard boundary distances, and recommendations for labeling and signage. This information is intended to help ensure the safety of personnel working on or near the electrical equipment during the generator replacement project.
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Text version
Arc Flash Hazard Analysis Report
Fairbanks Federal Office Building & Courthouse
AK0029ZZ
101 12th Avenue Fairbanks, AK
December 18, 2017
GSA Architectural & Engineering Services
Northwest/Arctic Region, Region 10
400 15th Street SW
Auburn, WA 98001
Table of Contents
1. EXECUTIVE SUMMARY
2. STUDY ASSUMPTIONS
3. SHORT CIRCUIT ANALYSIS
4. SHORT CIRCUIT DEVICE EVALUATION
5. PROTECTIVE DEVICE COORDINATION ANALYSIS
6. PROTECTIVE DEVICE SETTINGS TABLE
7. TIME CURRENT COORDINATION GRAPHS
8. ARC FLASH HAZARD ANALYSIS
9. MITIGATION RECOMMENDATIONS
10. ONE LINE DIAGRAMS
11. KEY PLANS
Appendix A – As-Built Drawings
Appendix B – Utility Short Circuit Values
Appendix C – Fuse Information
Appendix D – Circuit Breaker Information
Appendix E – Arc Flash for panels under 240V
1. EXECUTIVE SUMMARY
This report contains the results of preliminary analysis performed on the electrical distribution system at the General Services Administration (GSA) Fairbanks Federal Building located in Fairbanks, Alaska. The studies performed include short-circuit and arc flash evaluation for the distribution equipment as indicated on the one-line drawings.
The results of this study are based on field investigation data collected by the GSA Electrical Engineer and on-site Operations and Maintenance staff, as-built drawing information, the manufacturer’s published performance data, and the understanding that GSA has maintained the equipment as recommended by the manufacturer.
The purpose of this study is to evaluate the existing electrical system as detailed below and provide Arc Flash warning labels for the distribution panels, disconnects, VFDs, and transformers.
Arc Flash and Short-Circuit analysis were done using Power Tools for Windows (PTW), a computer software package by SKM Systems Analysis. The study was performed using Version 8.0.2.3 of the software.
For short-circuit analysis, it appears that some of the electrical panel’s main overcurrent protection short circuit current ratings (SCCR) are below the calculated fault current at that device. This means that the panel and/or the main circuit breaker will not withstand the fault current for a specific time. It is recommended that these circuit breakers be replaced with higher SCCR rating breakers. Refer to table 1.1 below for a list of complete recommendations.
Table 1.1 Bus Status Type Bus
Voltage Calc Isc kA
Dev Isc kA
Isc Rating%
PNL L101 Fail LV
Panelboard
480 *15.48 14.00 *110.56
PNL L102 Fail LV
Panelboard
480 *15.19 14.00 *108.47
PNL P103 SEC 1 Fail LV Panelboard
480 *14.99 14.00 *107.06
PNL P103 SEC 2A Fail LV Panelboard
480 *14.16 14.00 *101.16
PNL P103 SEC 2B Fail LV
Panelboard
480 *14.16 14.00 *101.16
PNL P104 Fail LV Panelboard
480 *14.50 14.00 *103.57
(*Calc Isc kA) Device did not pass. Device is either Marginal (90%) or Failed (100%) of device library Isc rating.
For selective coordination, in general the system is coordinated however there are some instances where the fuses and the GE TED circuit breakers are not fully coordinated. This situation is present for Panels 103, 203, 303, and 112A. This is shown in the time/current curves in Section 7. Since the fuses in the main switchgear that protect the feeders/risers and the downstream GE TED circuit breakers both have fixed settings and are not adjustable, the only solution would be an equipment replacement. It is recommended that coordination is evaluated at the time these are upgraded so the new equipment is coordinated.
As for Arc Flash Hazard Analysis, most of the locations studied were found to have incident energy levels that are within Category 1-3 protection. The main switchgear has incident energies greater that 40 cal/cm2, there is no safe PPE for this energy level and no live work shall be permitted on this equipment. No work should be done on or around any energized equipment without the use of a proper level of PPE and adequate training.
The full results of the Arc Flash Hazard Analysis are included in Section 8 of this report.
2. STUDY ASSUMPTIONS
This study was conducted using the following general engineering assumptions:
Utility available short circuit currents were used. If short circuit currents for different situations were provided, the lower value was used to determine worst case arc flash conditions.
Calculations were based on IEEE 1584 as required by NFPA 70E 2015 Annex D.
Motors were included for short circuit contributions only if equal to or greater than 40
HP.
Scenarios were run for the emergency Automatic Transfer Switch in the Normal position and the Emergency position. Arc Flash calculation results are provided for the worst case condition.
For panels 240V or lower, a maximum clearing time of 0.5 seconds is used in place of the standard maximum clearing time of 2.0 seconds. This is to account for the inability of a 208V fault to sustain a high energy arc.
The following specific engineering assumptions were used for the Fairbanks Federal
Building:
Conductor sizes from the as-built drawings were used for the analysis.
Conductor lengths were based on observation on-site and distances from as-built floorplans.
Main switchgear fuses are assumed to be the same as provided in the original installation, GE CLF Class J fuses.
For fuses rated less than 100A, the original installation was GE Model K5 fuses.
These were not available in the SKM library, so Bussmann FRS-R fuses were used since they are electrically equivalent.
Feeder size for panel “Phone” could not be observed, it was assumed based on panel rated amperage.
Panels “SSA-A” and “SSA-G” were excluded from the study, since there was inadequate information available to include them in the model. Labels have not been provided for these panels.
3. SHORT CIRCUIT ANALYSIS
The purpose of the short-circuit analysis is to determine the available fault current at pertinent locations throughout the distribution system. Based on the model created, the available fault duties were compared to the interrupting ratings of the devices studied.
A review of the fault current calculations showed that some of the electrical equipment modeled within the system did not have adequate withstand ratings. Refer to Bus and Equipment Evaluation Report in this report for locations of Failed Equipment.
The results of this study are based on the manufacturer’s published performance data and the understanding that GSA has maintained the equipment as recommended by the manufacturer.
Short-circuit currents were calculated for a three phase bolted fault and single-line to ground fault at each bus shown on the one-line diagram found in One-line System Diagram section. The available fault currents determined by the short-circuit study were used in the arc flash calculations and device evaluation analysis. Complete short circuit analysis input and output reports tables are contained in this section.
DAPPER Fault Analysis Input Report (English)
Project: AK0029ZZ SYSTEM MODEL Fairbanks FB
Normal Power
Utilities
Contribution
From Name
Bus
Name
In/Out
Service
Nominal
Voltage
-------- Contribution Data -------- PU (100 MVA Base)
X PUR PUX/RUnitsDuty
GVEA Power Service MDS SECTION 1 12,470 Amps 8.00In 3,179
SLG:
3P:
Amps 8.00 4.276 0.535
Pos:
Zero: 2,584
0.316 2.529
Generators
Contribution
From Name
Bus
Name
In/Out
Service
Nominal
Voltage
-------- Contribution Data --------
Base kVA X" X/R
PU (100 MVA Base)
R PU X PU
GENERATOR 480BUS-0009 175.00 12.29 0.00 0.00Out
0.00
0.00 0.00
0.15
0.15
0.15
12.29
12.29 0.00
Motors
Contribution
From Name
Bus
Name
In/Out
Service
Nominal
Voltage
--------- Contribution Data --------
Base kVA Xd" X/R
PU (100 MVA Base)
R PU X PU
# of
Motors
ELEV-1 BUS-0145 480 25.07 0.1507 4.90 122.746 601.335In 1
ELEV-2 BUS-0146 480 25.07 0.1507 4.90 122.746 601.335In 1
ELEV-MARSHAL BUS-0105 480 25.07 0.1507 4.90 122.746 601.335In 1
VSC-1-1 BUS-0116 480 112.40 0.1507 4.90 27.375 134.108In 1
VSC-2-1 BUS-0115 480 112.40 0.1531 10.00 13.619 136.195In 1
VSC-3-1 BUS-0122 480 112.40 0.1507 4.90 27.375 134.108In 1
Cables
Cable
Name
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
AUTO TRANSFER SW
DISTRIBUTION PANEL DP2
2 20 500 PVC Pos:
Zero:
0.1992 0.1541
0.3793
CBL ATS-1 DP2 In
0.6280
MagneticAluminum
MDS SECTION 4
BUS-0011
2 20 500 PVC Pos:
Zero:
0.1992 0.1541
0.3793
CBL DP1 ATS-1 In
0.6280
MagneticAluminum
DISTRIBUTION PANEL DP1
PNL L101
1 150 300 PVC Pos:
Zero:
4.8828 2.4414
6.0091
CBL DP1 L101 In
15.3906
MagneticAluminum
DISTRIBUTION PANEL DP1
PNL L102
1 80 250 PVC Pos:
Zero:
3.1111 1.3333
3.2847
CBL DP1 L102 In
9.8056
MagneticAluminum
DISTRIBUTION PANEL DP1
PNL SSA G
1 60 6 PVC Pos:
Zero:
13.2813 1.7839
4.3932
CBL DP1 SSA G In
41.8542
MagneticCopper
DISTRIBUTION PANEL DP1
BUS-0072
1 80 1/0 PVC Pos:
Zero:
7.2917 1.4931
3.6771
CBL DP1 T-P213 In
22.9792
MagneticAluminum
DISTRIBUTION PANEL DP1
BUS-0060
1 100 1/0 PVC Pos:
Zero:
9.1146 1.8663
4.5964
CBL DP1 T-P214 In
28.7240
MagneticAluminum
BUS-0047
DISTRIBUTION PANEL DP1
1 130 250 PVC Pos:
Zero:
5.0556 2.1667
5.3377
CBL DP1 T-PB12 In
15.9340
DISTRIBUTION PANEL DP2
PNL EP105
1 45 2 PVC Pos:
Zero:
3.9453 1.1426
2.8125
CBL DP2 EP105 In
12.4336
MagneticCopper
DISTRIBUTION PANEL DP2
PNL EPLS05
1 600 4 PVC Pos:
Zero:
138.5417 13.0208
32.0573
CBL DP2 EPL505 In
436.6146
MagneticAluminum
DISTRIBUTION PANEL DP2
PNL EPLB04
1 15 1/0 PVC Pos:
Zero:
1.3672 0.2799
0.6895
CBL DP2 EPLB04 In
4.3086
MagneticAluminum
MCC-2
DISTRIBUTION PANEL DP2
1 40 250 PVC Pos:
Zero:
1.5556 0.6667
1.6424
CBL DP2 MCC-2 In
4.9028
BUS-0092
1 35 250 PVC Pos:
Zero:
1.3611 0.5833
1.4371
CBL DP2 T-EPLB15A In
4.2899
MagneticAluminum
DSC EPLB15A 75KVA
PNL EPLB15A
1 25 250 PVC Pos:
Zero:
5.1775 2.2189
5.4664
CBL DSC EPLB15A In
16.3184
MagneticAluminum
PNL PB11
BKR PB11 225KVA
2 15 750 PVC Pos:
Zero:
0.5513 0.5911
1.4562
CBL DSC PB11 In
1.7370
MagneticAluminum
PNL PB12
DSC PB12 75KVA
1 30 250 PVC Pos:
Zero:
6.2130 2.6627
6.5597
CBL DSC PB12 PB12 In
19.5821
SHUNT TRIP ELEV-1
1 40 2 PVC Pos:
Zero:
3.5069 1.0156
2.5000
CBL ELEV-1 In
11.0521
MagneticCopper
DISTRIBUTION PANEL DP2
SHUNT TRIP ELEV-2
1 40 2 PVC Pos:
Zero:
3.5069 1.0156
2.5000
CBL ELEV-2 In
11.0521
MagneticCopper
DISTRIBUTION PANEL DP2
SHUNT TRIP ELEV-MARSHAL
1 15 6 PVC Pos:
Zero:
3.3203 0.4460
1.0983
CBL ELEV-MARSHAL In
10.4635
MagneticCopper
PNL EP105
PNL EP205
1 20 2 PVC Pos:
Zero:
1.7535 0.5078
1.2500
CBL EP105 EP205 In
5.5260
MagneticCopper
PNL EP205
PNL EP305
1 20 2 PVC Pos:
Zero:
1.7535 0.5078
1.2500
CBL EP205 EP305 In
5.5260
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
PNL EPL215
PNL EP1
1 20 2 PVC Pos:
Zero:
9.3380 2.7043
6.6568
CBL EPL215 EP1 In
29.4286
MagneticCopper
PNL EPL215
PNL EP2
1 15 2 PVC Pos:
Zero:
7.0035 2.0282
4.9926
CBL EPL215 EP2 In
22.0715
MagneticCopper
PNL EPL215
PNL EP3
1 20 2 PVC Pos:
Zero:
9.3380 2.7043
6.6568
CBL EPL215 EP3 In
29.4286
PNL EPLB04
PNL EPL204
1 40 1/0 PVC Pos:
Zero:
3.6458 0.7465
1.8385
CBL EPLB04 EPL204 In
11.4896
MagneticAluminum
PNL EPLB15A
PNL EPLB15B
1 3 250 PVC Pos:
Zero:
0.6213 0.2663
0.6560
CBL EPLB15A EPLB15B In
1.9582
MagneticAluminum
PNL EPLB15B
PNL EPL215
1 40 250 PVC Pos:
Zero:
8.2840 3.5503
8.7463
CBL EPLB15B EPL215 In
26.1095
MagneticAluminum
PNL EPLB15B
PNL EPLB15C
1 60 2 PVC Pos:
Zero:
28.0141 8.1130
19.9704
CBL EPLB15B EPLB15C In
88.2859
PNL EPLS05
BUS-0044
1 10 10 PVC Pos:
Zero:
8.3993 0.2561
0.6306
CBL EPL-S05 T-EPL-S18 In
26.4709
MagneticAluminum
DSC P213 45KVA
PNL P213
1 5 250 PVC Pos:
Zero:
1.0355 0.4438
1.0933
CBL FUSE T-P213 SEC P213 In
3.2637
MagneticAluminum
DSC P214 45KVA
PNL P214
1 5 250 PVC Pos:
Zero:
1.0355 0.4438
1.0933
CBL FUSE T-P214 SEC P214 In
3.2637
MagneticAluminum
BUS-0009
BUS-0010
1 15 500 PVC Pos:
Zero:
0.2988 0.2311
0.5690
CBL GEN ATS-1 In
0.9421
PNL KP316 SEC2
PNL KP316 SEC1
1 3 250 PVC Pos:
Zero:
0.6213 0.2663
0.6560
CBL KP316 SEC1 SEC2 In
1.9582
MagneticAluminum
PNL L101
PNL L201
1 20 300 PVC Pos:
Zero:
0.6510 0.3255
0.8012
CBL L101 L201 In
2.0521
MagneticAluminum
PNL L102
PNL L202
1 20 250 PVC Pos:
Zero:
0.7778 0.3333
0.8212
CBL L102 L202 In
2.4514
MagneticAluminum
PNL L201
PNL L301
1 20 300 PVC Pos:
Zero:
0.6510 0.3255
0.8012
CBL L201 L301 In
2.0521
PNL L202
PNL L302
1 20 250 PVC Pos:
Zero:
0.7778 0.3333
0.8212
CBL L202 L302 In
2.4514
MagneticAluminum
DISTRIBUTION PANEL DP1
PNL LB01
1 125 4/0 PVC Pos:
Zero:
5.7509 2.1159
5.2138
CBL LB01 In
18.1261
MagneticAluminum
MDS SECTION 3
BUS-0123
1 5 2500 Epoxy Pos:
Zero:
0.0106 0.0065
0.0347
CBL MDS BUS SECT 3 In
0.0632
BuswayCopper
MDS SECTION 4
MDS SECTION 3
1 5 2500 Epoxy Pos:
Zero:
0.0106 0.0065
0.0347
CBL MDS BUS SECT 4 In
0.0632
BuswayCopper
MDS SECTION 5
MDS SECTION 4
1 5 2500 Epoxy Pos:
Zero:
0.0106 0.0065
0.0347
CBL MDS BUS SECT 5 In
0.0632
BuswayCopper
MDS SECTION 4
DISTRIBUTION PANEL DP1
2 20 750 PVC Pos:
Zero:
0.1380 0.1480
0.3646
CBL MDS DP1 In
0.4349
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
MCC-1
MDS SECTION 6
1 35 750 PVC Pos:
Zero:
0.4831 0.5180
1.2760
CBL MDS MCC-1 In
1.5221
MagneticAluminum
PNL P103 SEC 1
MDS SECTION 5
1 40 350 PVC Pos:
Zero:
1.1181 0.6406
1.5781
CBL MDS P103 In
3.5243
PNL P105
MDS SECTION 6
2 40 3/0 PVC Pos:
Zero:
0.6988 0.4505
1.1094
CBL MDS P105 In
2.2023
MagneticCopper
PNL P205
MDS SECTION 5
4 60 3/0 PVC Pos:
Zero:
0.5241 0.3379
0.8320
CBL MDS P205 In
1.6517
MagneticCopper
PNL P305
MDS SECTION 5
1 80 750 PVC Pos:
Zero:
1.1042 1.1840
2.9167
CBL MDS P305 In
3.4792
MagneticAluminum
BUS-0117
MDS SECTION 6
1 130 750 PVC Pos:
Zero:
1.7943 1.9240
4.7396
CBL MDS T-PB11 In
5.6536
PNL P103 SEC 1
PNL P103 SEC 2A
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P103 P103-2A In
0.8754
MagneticCopper
PNL P103 SEC 1
PNL P103 SEC 2B
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P103 P103-2B In
0.8754
MagneticCopper
PNL P103 SEC 1
PNL P104
1 10 350 PVC Pos:
Zero:
0.2795 0.1602
0.3945
CBL P103 P104 In
0.8811
MagneticAluminum
PNL P203 SEC 1
PNL P103 SEC 1
1 20 350 PVC Pos:
Zero:
0.5590 0.3203
0.7891
CBL P103 P203 In
1.7622
BUS-0116
PNL P105
3 20 1/0 PVC Pos:
Zero:
0.3704 0.1563
0.3845
CBL P105 VSC-1-1 In
1.1672
MagneticCopper
PNL P112
PNL P112A
1 180 2 PVC Pos:
Zero:
84.0422 24.3389
59.9112
CBL P112 P112A In
264.8576
MagneticCopper
PNL P112
PNL P212
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P112 P212 In
13.0547
MagneticAluminum
PNL P203 SEC 1
PNL P203 SEC 2A
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P203 P203-2A In
0.8754
PNL P203 SEC 1
PNL P203 SEC 2B
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P203 P203-2B In
0.8754
MagneticCopper
PNL P303 SEC 1
PNL P203 SEC 1
1 20 350 PVC Pos:
Zero:
0.5590 0.3203
0.7891
CBL P203 P303 In
1.7622
MagneticAluminum
BUS-0115
PNL P205
3 20 1/0 PVC Pos:
Zero:
0.3704 0.1563
0.3845
CBL P205 VSC-2-1 In
1.1672
MagneticCopper
PNL P212
PNL P312
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P212 P312 In
13.0547
PNL P213
PNL P113
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P213 P113 In
13.0547
MagneticAluminum
PNL P213
PNL P313
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P213 P313 In
13.0547
MagneticAluminum
PNL P214
PNL P114
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P214 P114 In
13.0547
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
PNL P214
PNL P314
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P214 P314 In
PNL P303 SEC 2B
BUS-0042
1 12 4 PVC Pos:
Zero:
1.6719 0.3292
0.8104
CBL P303 2B T-KP316 In
5.2688
MagneticCopper
PNL P303 SEC 1
PNL P303 SEC 2A
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P303 P303-2A In
0.8754
MagneticCopper
PNL P303 SEC 1
PNL P303 SEC 2B
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P303 P303-2B In
0.8754
MagneticCopper
BUS-0122
PNL P305
3 20 1/0 PVC Pos:
Zero:
0.3704 0.1563
0.3845
CBL P305 VSC-3-1 In
1.1672
PNL PB12
PNL FISH WAREHOUSE
1 160 8 Pos:
Zero:
299.9261 27.8846
68.6391
CBL PB12 FISH WAREHOUSE In
945.2294
MagneticCopper
PNL PB12
PNL P112
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL PB12 P112 In
13.0547
MagneticAluminum
PNL PB12
PNL PB12A
1 10 3/0 PVC Pos:
Zero:
1.8607 1.1996
2.9540
CBL PB12 PB12A In
5.8640
MagneticCopper
DISTRIBUTION PANEL DP1
PNL PLS07
1 600 300 PVC Pos:
Zero:
19.5313 9.7656
24.0365
CBL PL-S07 In
61.5625
PNL PLS07
BUS-0048
1 10 10 PVC Pos:
Zero:
8.3993 0.2561
0.6306
CBL PL-S07 T-PL-S17 In
26.4709
MagneticAluminum
SHUNT TRIP ELEV-1
BUS-0145
1 25 6 PVC Pos:
Zero:
5.5339 0.7433
1.8305
CBL SHUNT ELEV-1 In
17.4392
MagneticCopper
SHUNT TRIP ELEV-2
BUS-0146
1 25 6 PVC Pos:
Zero:
5.5339 0.7433
1.8305
CBL SHUNT ELEV-2 In
17.4392
MagneticCopper
SHUNT TRIP ELEV-MARSHAL
BUS-0105
1 125 6 PVC Pos:
Zero:
27.6693 3.7164
9.1526
CBL SHUNT ELEV-MARSHAL In
87.1962
BUS-0139
DSC EPLB15A 75KVA
1 5 250 PVC Pos:
Zero:
1.0355 0.4438
1.0933
CBL T-EPLB15A DSC In
3.2637
MagneticAluminum
BUS-0046
PNL EPLS18
1 10 6 PVC Pos:
Zero:
19.5775 1.2250
3.0164
CBL T-EPL-S18 EPL-S18 In
61.7003
MagneticAluminum
BUS-0043
PNL KP316 SEC1
1 12 250 PVC Pos:
Zero:
2.4852 1.0651
2.6239
CBL T-KP316 KP316 In
7.8328
MagneticAluminum
BUS-0063
DSC P213 45KVA
1 8 250 PVC Pos:
Zero:
1.6568 0.7101
1.7493
CBL T-P213 FUSE SEC In
5.2219
BUS-0061
DSC P214 45KVA
1 8 250 PVC Pos:
Zero:
1.6568 0.7101
1.7493
CBL T-P214 FUSE SEC In
5.2219
MagneticAluminum
BKR PB11 225KVA
BUS-0017
2 6 750 PVC Pos:
Zero:
0.2205 0.2365
0.5825
CBL T-PB11 SEC In
0.6948
MagneticAluminum
DSC PB12 75KVA
BUS-0052
1 10 250 PVC Pos:
Zero:
2.0710 0.8876
2.1866
CBL T-PB12 DSC PB12 In
6.5274
MagneticAluminum
BUS-0052 1 20 1/0 PVC Pos: 5.9172 2.4963CBL T-PB12 PB12B In MagneticCopper
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
PNL PB12B Zero: 6.1437 18.6483
PNL PB12A
PNL PHONE
1 80 8 PVC Pos:
Zero:
149.9630 13.9423
34.3195
CBL T-PB12A PHONE In
472.6147
MagneticCopper
BUS-0049
PNL PLS17
1 10 6 PVC Pos:
Zero:
19.5775 1.2250
3.0164
CBL T-PL-S17 PL-S17 In
61.7003
MagneticAluminum
MDS SECTION 6
MDS SECTION 5
1 5 2500 Epoxy Pos:
Zero:
0.0106 0.0065
0.0347
MDS BUS SECT 6 In
0.0632
BuswayCopper
2-Winding Transformers
Xformer
Name Bus Conn. Volts FLA
Nominal kVA
Z PU (100 MVA Base)
R pu jX pu
In/Out
Service
------------------Primary & Secondary---------------
SERVICE TRANSFORMER MDS SECTION 1 D 12,470 69
BUS-0123 WG 480 1,804
1,500.0 Pos:
Zero:
0.5855
0.5855
3.8289
3.8289
In
T-EPLB15A BUS-0092 D 480 90
BUS-0139 WG 208 208
75.0 Pos:
Zero:
12.8867
12.8867
40.6733
40.6733
T-EPL-S18 BUS-0044 D 480 18
BUS-0046 WG 208 42
15.0 Pos:
Zero:
140.0000
140.0000
121.3333
121.3333
T-KP316 BUS-0042 D 480 54
BUS-0043 WG 208 125
45.0 Pos:
Zero:
22.4556
22.4556
65.1267
65.1267
T-P213 BUS-0072 D 480 54
BUS-0063 WG 208 125
45.0 Pos:
Zero:
60.6667
60.6667
43.7778
43.7778
T-P214 BUS-0060 D 480 54
BUS-0061 WG 208 125
45.0 Pos:
Zero:
60.6667
60.6667
43.7778
T-PB11 BUS-0117 D 480 271
BUS-0017 WG 208 625
225.0 Pos:
Zero:
6.6307
6.6307
25.8293
25.8293
T-PB12 BUS-0047 D 480 90
BUS-0052 WG 208 208
75.0 Pos:
Zero:
12.8867
12.8867
40.6733
T-PL-S17 BUS-0048 D 480 18
BUS-0049 WG 208 42
15.0 Pos:
Zero:
140.0000
140.0000
121.3333
DAPPER Fault Analysis Input Report (English)
Emergency
Utilities
Contribution
From Name
Bus
Name
In/Out
Service
Nominal
Voltage
-------- Contribution Data -------- PU (100 MVA Base)
X PUR PUX/RUnitsDuty
GVEA Power Service MDS SECTION 1 12,470 Amps 8.00Out 3,179
SLG:
3P:
Amps 8.00 4.276 0.535
Pos:
Zero: 2,584
0.316 2.529
Generators
Contribution
From Name
Bus
Name
In/Out
Service
Nominal
Voltage
-------- Contribution Data --------
Base kVA X" X/R
PU (100 MVA Base)
R PU X PU
GENERATOR 480BUS-0009 175.00 12.29 6.97 85.71In
6.97
85.71 6.97
0.15
0.15
0.15
12.29
12.29 85.71
Motors
Contribution
From Name
Bus
Name
In/Out
Service
Nominal
Voltage
--------- Contribution Data --------
Base kVA Xd" X/R
PU (100 MVA Base)
R PU X PU
# of
Motors
ELEV-1 BUS-0145 480 25.07 0.1507 4.90 122.746 601.335In 1
ELEV-2 BUS-0146 480 25.07 0.1507 4.90 122.746 601.335In 1
ELEV-MARSHAL BUS-0105 480 25.07 0.1507 4.90 122.746 601.335In 1
VSC-1-1 BUS-0116 480 112.40 0.1507 4.90 0.000 0.000In 1
VSC-2-1 BUS-0115 480 112.40 0.1531 10.00 0.000 0.000In 1
VSC-3-1 BUS-0122 480 112.40 0.1507 4.90 0.000 0.000In 1
Cables
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
AUTO TRANSFER SW
DISTRIBUTION PANEL DP2
2 20 500 PVC Pos:
Zero:
0.1992 0.1541
0.3793
CBL ATS-1 DP2 In
0.6280
MagneticAluminum
MDS SECTION 4
BUS-0011
2 20 500 PVC Pos:
Zero:
0.1992 0.1541
0.3793
CBL DP1 ATS-1 In
0.6280
MagneticAluminum
DISTRIBUTION PANEL DP1
PNL L101
1 150 300 PVC Pos:
Zero:
4.8828 2.4414
6.0091
CBL DP1 L101 In
15.3906
MagneticAluminum
DISTRIBUTION PANEL DP1
PNL L102
1 80 250 PVC Pos:
Zero:
3.1111 1.3333
3.2847
CBL DP1 L102 In
9.8056
DISTRIBUTION PANEL DP1
PNL SSA G
1 60 6 PVC Pos:
Zero:
13.2813 1.7839
4.3932
CBL DP1 SSA G In
41.8542
MagneticCopper
DISTRIBUTION PANEL DP1
BUS-0072
1 80 1/0 PVC Pos:
Zero:
7.2917 1.4931
3.6771
CBL DP1 T-P213 In
22.9792
MagneticAluminum
DISTRIBUTION PANEL DP1
BUS-0060
1 100 1/0 PVC Pos:
Zero:
9.1146 1.8663
4.5964
CBL DP1 T-P214 In
28.7240
MagneticAluminum
BUS-0047
DISTRIBUTION PANEL DP1
1 130 250 PVC Pos:
Zero:
5.0556 2.1667
5.3377
CBL DP1 T-PB12 In
15.9340
PNL EP105
1 45 2 PVC Pos:
Zero:
3.9453 1.1426
2.8125
CBL DP2 EP105 In
12.4336
MagneticCopper
DISTRIBUTION PANEL DP2
PNL EPLS05
1 600 4 PVC Pos:
Zero:
138.5417 13.0208
32.0573
CBL DP2 EPL505 In
436.6146
MagneticAluminum
DISTRIBUTION PANEL DP2
PNL EPLB04
1 15 1/0 PVC Pos:
Zero:
1.3672 0.2799
0.6895
CBL DP2 EPLB04 In
4.3086
MagneticAluminum
MCC-2
DISTRIBUTION PANEL DP2
1 40 250 PVC Pos:
Zero:
1.5556 0.6667
1.6424
CBL DP2 MCC-2 In
4.9028
BUS-0092
1 35 250 PVC Pos:
Zero:
1.3611 0.5833
1.4371
CBL DP2 T-EPLB15A In
4.2899
MagneticAluminum
DSC EPLB15A 75KVA
PNL EPLB15A
1 25 250 PVC Pos:
Zero:
5.1775 2.2189
5.4664
CBL DSC EPLB15A In
16.3184
MagneticAluminum
PNL PB11
BKR PB11 225KVA
2 15 750 PVC Pos:
Zero:
0.5513 0.5911
1.4562
CBL DSC PB11 In
1.7370
MagneticAluminum
PNL PB12
DSC PB12 75KVA
1 30 250 PVC Pos:
Zero:
6.2130 2.6627
6.5597
CBL DSC PB12 PB12 In
19.5821
SHUNT TRIP ELEV-1
1 40 2 PVC Pos:
Zero:
3.5069 1.0156
2.5000
CBL ELEV-1 In
11.0521
MagneticCopper
DISTRIBUTION PANEL DP2
SHUNT TRIP ELEV-2
1 40 2 PVC Pos:
Zero:
3.5069 1.0156
2.5000
CBL ELEV-2 In
11.0521
MagneticCopper
DISTRIBUTION PANEL DP2
SHUNT TRIP ELEV-MARSHAL
1 15 6 PVC Pos:
Zero:
3.3203 0.4460
1.0983
CBL ELEV-MARSHAL In
10.4635
MagneticCopper
PNL EP105
PNL EP205
1 20 2 PVC Pos:
Zero:
1.7535 0.5078
1.2500
CBL EP105 EP205 In
5.5260
PNL EP205
PNL EP305
1 20 2 PVC Pos:
Zero:
1.7535 0.5078
1.2500
CBL EP205 EP305 In
5.5260
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
PNL EPL215
PNL EP1
1 20 2 PVC Pos:
Zero:
9.3380 2.7043
6.6568
CBL EPL215 EP1 In
29.4286
MagneticCopper
PNL EPL215
PNL EP2
1 15 2 PVC Pos:
Zero:
7.0035 2.0282
4.9926
CBL EPL215 EP2 In
22.0715
MagneticCopper
PNL EPL215
PNL EP3
1 20 2 PVC Pos:
Zero:
9.3380 2.7043
6.6568
CBL EPL215 EP3 In
29.4286
PNL EPLB04
PNL EPL204
1 40 1/0 PVC Pos:
Zero:
3.6458 0.7465
1.8385
CBL EPLB04 EPL204 In
11.4896
MagneticAluminum
PNL EPLB15A
PNL EPLB15B
1 3 250 PVC Pos:
Zero:
0.6213 0.2663
0.6560
CBL EPLB15A EPLB15B In
1.9582
MagneticAluminum
PNL EPLB15B
PNL EPL215
1 40 250 PVC Pos:
Zero:
8.2840 3.5503
8.7463
CBL EPLB15B EPL215 In
26.1095
MagneticAluminum
PNL EPLB15B
PNL EPLB15C
1 60 2 PVC Pos:
Zero:
28.0141 8.1130
19.9704
CBL EPLB15B EPLB15C In
88.2859
PNL EPLS05
BUS-0044
1 10 10 PVC Pos:
Zero:
8.3993 0.2561
0.6306
CBL EPL-S05 T-EPL-S18 In
26.4709
MagneticAluminum
DSC P213 45KVA
PNL P213
1 5 250 PVC Pos:
Zero:
1.0355 0.4438
1.0933
CBL FUSE T-P213 SEC P213 In
3.2637
MagneticAluminum
DSC P214 45KVA
PNL P214
1 5 250 PVC Pos:
Zero:
1.0355 0.4438
1.0933
CBL FUSE T-P214 SEC P214 In
3.2637
MagneticAluminum
BUS-0009
BUS-0010
1 15 500 PVC Pos:
Zero:
0.2988 0.2311
0.5690
CBL GEN ATS-1 In
0.9421
PNL KP316 SEC2
PNL KP316 SEC1
1 3 250 PVC Pos:
Zero:
0.6213 0.2663
0.6560
CBL KP316 SEC1 SEC2 In
1.9582
MagneticAluminum
PNL L101
PNL L201
1 20 300 PVC Pos:
Zero:
0.6510 0.3255
0.8012
CBL L101 L201 In
2.0521
MagneticAluminum
PNL L102
PNL L202
1 20 250 PVC Pos:
Zero:
0.7778 0.3333
0.8212
CBL L102 L202 In
2.4514
MagneticAluminum
PNL L201
PNL L301
1 20 300 PVC Pos:
Zero:
0.6510 0.3255
0.8012
CBL L201 L301 In
2.0521
PNL L202
PNL L302
1 20 250 PVC Pos:
Zero:
0.7778 0.3333
0.8212
CBL L202 L302 In
2.4514
MagneticAluminum
DISTRIBUTION PANEL DP1
PNL LB01
1 125 4/0 PVC Pos:
Zero:
5.7509 2.1159
5.2138
CBL LB01 In
18.1261
MagneticAluminum
MDS SECTION 3
BUS-0123
1 5 2500 Epoxy Pos:
Zero:
0.0106 0.0065
0.0347
CBL MDS BUS SECT 3 In
0.0632
BuswayCopper
MDS SECTION 4
MDS SECTION 3
1 5 2500 Epoxy Pos:
Zero:
0.0106 0.0065
0.0347
CBL MDS BUS SECT 4 In
0.0632
BuswayCopper
MDS SECTION 5
MDS SECTION 4
1 5 2500 Epoxy Pos:
Zero:
0.0106 0.0065
0.0347
CBL MDS BUS SECT 5 In
0.0632
BuswayCopper
MDS SECTION 4
DISTRIBUTION PANEL DP1
2 20 750 PVC Pos:
Zero:
0.1380 0.1480
0.3646
CBL MDS DP1 In
0.4349
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
MCC-1
MDS SECTION 6
1 35 750 PVC Pos:
Zero:
0.4831 0.5180
1.2760
CBL MDS MCC-1 In
1.5221
MagneticAluminum
PNL P103 SEC 1
MDS SECTION 5
1 40 350 PVC Pos:
Zero:
1.1181 0.6406
1.5781
CBL MDS P103 In
3.5243
PNL P105
MDS SECTION 6
2 40 3/0 PVC Pos:
Zero:
0.6988 0.4505
1.1094
CBL MDS P105 In
2.2023
MagneticCopper
PNL P205
MDS SECTION 5
4 60 3/0 PVC Pos:
Zero:
0.5241 0.3379
0.8320
CBL MDS P205 In
1.6517
MagneticCopper
PNL P305
MDS SECTION 5
1 80 750 PVC Pos:
Zero:
1.1042 1.1840
2.9167
CBL MDS P305 In
3.4792
MagneticAluminum
BUS-0117
MDS SECTION 6
1 130 750 PVC Pos:
Zero:
1.7943 1.9240
4.7396
CBL MDS T-PB11 In
5.6536
PNL P103 SEC 1
PNL P103 SEC 2A
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P103 P103-2A In
0.8754
MagneticCopper
PNL P103 SEC 1
PNL P103 SEC 2B
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P103 P103-2B In
0.8754
MagneticCopper
PNL P103 SEC 1
PNL P104
1 10 350 PVC Pos:
Zero:
0.2795 0.1602
0.3945
CBL P103 P104 In
0.8811
MagneticAluminum
PNL P203 SEC 1
PNL P103 SEC 1
1 20 350 PVC Pos:
Zero:
0.5590 0.3203
0.7891
CBL P103 P203 In
1.7622
BUS-0116
PNL P105
3 20 1/0 PVC Pos:
Zero:
0.3704 0.1563
0.3845
CBL P105 VSC-1-1 In
1.1672
MagneticCopper
PNL P112
PNL P112A
1 180 2 PVC Pos:
Zero:
84.0422 24.3389
59.9112
CBL P112 P112A In
264.8576
MagneticCopper
PNL P112
PNL P212
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P112 P212 In
13.0547
MagneticAluminum
PNL P203 SEC 1
PNL P203 SEC 2A
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P203 P203-2A In
0.8754
PNL P203 SEC 1
PNL P203 SEC 2B
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P203 P203-2B In
0.8754
MagneticCopper
PNL P303 SEC 1
PNL P203 SEC 1
1 20 350 PVC Pos:
Zero:
0.5590 0.3203
0.7891
CBL P203 P303 In
1.7622
MagneticAluminum
BUS-0115
PNL P205
3 20 1/0 PVC Pos:
Zero:
0.3704 0.1563
0.3845
CBL P205 VSC-2-1 In
1.1672
MagneticCopper
PNL P212
PNL P312
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P212 P312 In
PNL P213
PNL P113
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P213 P113 In
13.0547
MagneticAluminum
PNL P213
PNL P313
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P213 P313 In
13.0547
MagneticAluminum
PNL P214
PNL P114
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P214 P114 In
13.0547
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
PNL P214
PNL P314
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL P214 P314 In
PNL P303 SEC 2B
BUS-0042
1 12 4 PVC Pos:
Zero:
1.6719 0.3292
0.8104
CBL P303 2B T-KP316 In
5.2688
MagneticCopper
PNL P303 SEC 1
PNL P303 SEC 2A
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P303 P303-2A In
0.8754
MagneticCopper
PNL P303 SEC 1
PNL P303 SEC 2B
1 5 1/0 PVC Pos:
Zero:
0.2778 0.1172
0.2884
CBL P303 P303-2B In
0.8754
MagneticCopper
BUS-0122
PNL P305
3 20 1/0 PVC Pos:
Zero:
0.3704 0.1563
0.3845
CBL P305 VSC-3-1 In
1.1672
PNL PB12
PNL FISH WAREHOUSE
1 160 8 Pos:
Zero:
299.9260 27.8846
68.6391
CBL PB12 FISH WAREHOUSE In
945.2293
MagneticCopper
PNL PB12
PNL P112
1 20 250 PVC Pos:
Zero:
4.1420 1.7751
4.3732
CBL PB12 P112 In
13.0547
MagneticAluminum
PNL PB12
PNL PB12A
1 10 3/0 PVC Pos:
Zero:
1.8607 1.1996
2.9540
CBL PB12 PB12A In
5.8640
MagneticCopper
DISTRIBUTION PANEL DP1
PNL PLS07
1 600 300 PVC Pos:
Zero:
19.5313 9.7656
24.0365
CBL PL-S07 In
61.5625
PNL PLS07
BUS-0048
1 10 10 PVC Pos:
Zero:
8.3993 0.2561
0.6306
CBL PL-S07 T-PL-S17 In
26.4709
MagneticAluminum
SHUNT TRIP ELEV-1
BUS-0145
1 25 6 PVC Pos:
Zero:
5.5339 0.7433
1.8305
CBL SHUNT ELEV-1 In
17.4392
MagneticCopper
SHUNT TRIP ELEV-2
BUS-0146
1 25 6 PVC Pos:
Zero:
5.5339 0.7433
1.8305
CBL SHUNT ELEV-2 In
17.4392
MagneticCopper
SHUNT TRIP ELEV-MARSHAL
BUS-0105
1 125 6 PVC Pos:
Zero:
27.6693 3.7164
9.1526
CBL SHUNT ELEV-MARSHAL In
87.1962
BUS-0139
DSC EPLB15A 75KVA
1 5 250 PVC Pos:
Zero:
1.0355 0.4438
1.0933
CBL T-EPLB15A DSC In
3.2637
MagneticAluminum
BUS-0046
PNL EPLS18
1 10 6 PVC Pos:
Zero:
19.5775 1.2250
3.0164
CBL T-EPL-S18 EPL-S18 In
61.7003
MagneticAluminum
BUS-0043
PNL KP316 SEC1
1 12 250 PVC Pos:
Zero:
2.4852 1.0651
2.6239
CBL T-KP316 KP316 In
7.8328
MagneticAluminum
BUS-0063
DSC P213 45KVA
1 8 250 PVC Pos:
Zero:
1.6568 0.7101
1.7493
CBL T-P213 FUSE SEC In
5.2219
BUS-0061
DSC P214 45KVA
1 8 250 PVC Pos:
Zero:
1.6568 0.7101
1.7493
CBL T-P214 FUSE SEC In
5.2219
MagneticAluminum
BKR PB11 225KVA
BUS-0017
2 6 750 PVC Pos:
Zero:
0.2205 0.2365
0.5825
CBL T-PB11 SEC In
0.6948
MagneticAluminum
DSC PB12 75KVA
BUS-0052
1 10 250 PVC Pos:
Zero:
2.0710 0.8876
2.1866
CBL T-PB12 DSC PB12 In
6.5274
MagneticAluminum
BUS-0052 1 20 1/0 PVC Pos: 5.9172 2.4963CBL T-PB12 PB12B In MagneticCopper
From Bus
To Bus
Qty
/Ph
Length
Feet
------ Cable Description ------
Size Cond. Type Duct Type Insul
Per Unit (100 MVA Base)
R pu jX pu
In/Out
Service
PNL PB12B Zero: 6.1437 18.6483
PNL PB12A
PNL PHONE
1 80 8 PVC Pos:
Zero:
149.9630 13.9423
34.3195
CBL T-PB12A PHONE In
472.6147
MagneticCopper
BUS-0049
PNL PLS17
1 10 6 PVC Pos:
Zero:
19.5775 1.2250
3.0164
CBL T-PL-S17 PL-S17 In
61.7003
MagneticAluminum
MDS SECTION 6
MDS SECTION 5
1 5 2500 Epoxy Pos:
Zero:
0.0106 0.0065
0.0347
MDS BUS SECT 6 In
0.0632
BuswayCopper
2-Winding Transformers
Xformer
Name Bus Conn. Volts FLA
Nominal kVA
Z PU (100 MVA Base)
R pu jX pu
In/Out
Service
------------------Primary & Secondary---------------
SERVICE TRANSFORMER MDS SECTION 1 D 12,470 69
BUS-0123 WG 480 1,804
1,500.0 Pos:
Zero:
0.5855
0.5855
3.8289
3.8289
T-EPLB15A BUS-0092 D 480 90
BUS-0139 WG 208 208
75.0 Pos:
Zero:
12.8867
12.8867
40.6733
T-EPL-S18 BUS-0044 D 480 18
BUS-0046 WG 208 42
15.0 Pos:
Zero:
140.0000
140.0000
121.3333
T-KP316 BUS-0042 D 480 54
BUS-0043 WG 208 125
45.0 Pos:
Zero:
22.4556
22.4556
65.1267
65.1267
T-P213 BUS-0072 D 480 54
BUS-0063 WG 208 125
45.0 Pos:
Zero:
60.6667
60.6667
43.7778
T-P214 BUS-0060 D 480 54
BUS-0061 WG 208 125
45.0 Pos:
Zero:
60.6667
60.6667
43.7778
T-PB11 BUS-0117 D 480 271
BUS-0017 WG 208 625
225.0 Pos:
Zero:
6.6307
6.6307
25.8293
25.8293
T-PB12 BUS-0047 D 480 90
BUS-0052 WG 208 208
75.0 Pos:
Zero:
12.8867
12.8867
40.6733
T-PL-S17 BUS-0048 D 480 18
BUS-0049 WG 208 42
15.0 Pos:
Zero:
140.0000
140.0000
121.3333
DAPPER Fault Contribution Complete Report
Comprehensive Short Circuit Study Settings
Three Phase Fault
Single Line to Ground
Line to Line Fault
Line to Line to Ground
All BusesFaulted Bus
Yes
Yes
Yes
No
No
Motor Contribution
Transformer Tap
Xformer Phase Shift
Yes
Yes
Bus Voltages
Branch Currents
Phase or Sequence
Fault Current Calculation
Asym Fault Current at Time 0.50
First Bus From Fault
First Branch From Fault
Report phase quantities
Asymmetrical RMS (with DC offset and Decay)
Cycles
Project: AK0029ZZ SYSTEM MODEL Fairbanks FB
Normal Power
Bus Name
-------------Initial Symmetrical Amps-----------
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
BKR PB11 225KVA 8,176 0 0 8,737 9,425 0 0 10,095
InCABLECBL DSC PB11 0 0 0 0 0 0 0 0
InCABLECBL T-PB11 SEC 9,425 0 0 10,095 8,176 0 0 8,737 8,737
DISTRIBUTION PANEL DP1 24,801 0 0 25,587 31,904 0 0 31,841
InCABLECBL DP1 SSA G 0 0 0 0 0 0 0 0
InCABLECBL PL-S07 0 0 0 0 0 0 0 0
InCABLECBL DP1 L102 0 0 0 0 0 0 0 0
InCABLECBL DP1 L101 0 0 0 0 0 0 0 0
InCABLECBL DP1 T-PB12 0 0 0 0 0 0 0 0
InCABLECBL LB01 0 0 0 0 0 0 0 0
InCABLECBL DP1 T-P214 0 0 0 0 0 0 0 0
InCABLECBL DP1 T-P213 0 0 0 0 0 0 0 0
InCABLECBL MDS DP1 31,904 0 0 31,841 24,801 0 0 25,587 25,587
DISTRIBUTION PANEL DP2 23,868 0 0 23,930 29,199 0 0 27,609
Bus Name
-------------Initial Symmetrical Amps-----------
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
InCABLECBL DP2 EPLB04 0 0 0 0 0 0 0 0
InCABLECBL DP2 EPL505 0 0 0 0 0 0 0 0
InCABLECBL DP2 MCC-2 0 0 0 0 0 0 0 0
InCABLECBL DP2 EP105 0 0 0 0 0 0 0 0
InCABLECBL DP2 T-EPLB15A 0 0 0 0 0 0 0 0
InCABLECBL ELEV-MARSHAL 236 0 0 148 193 0 0 129
InCABLECBL ELEV-1 238 0 0 150 195 0 0 130
InCABLECBL ELEV-2 238 0 0 150 195 0 0 130
InCABLECBL ATS-1 DP2 28,487 0 0 27,160 23,286 0 0 23,541 23,930
DSC EPLB15A 75KVA 5,617 0 0 5,799 6,205 0 0 6,367
InCABLECBL DSC EPLB15A 0 0 0 0 0 0 0 0
InCABLECBL T-EPLB15A DSC 6,205 0 0 6,367 5,617 0 0 5,799 5,799
DSC P213 45KVA 3,196 0 0 3,282 3,197 0 0 3,282
InCABLECBL FUSE T-P213 SEC P213 0 0 0 0 0 0 0 0
InCABLECBL T-P213 FUSE SEC 3,197 0 0 3,282 3,196 0 0 3,282 3,282
DSC P214 45KVA 3,135 0 0 3,238 3,135 0 0 3,238
InCABLECBL FUSE T-P214 SEC P214 0 0 0 0 0 0 0 0
InCABLECBL T-P214 FUSE SEC 3,135 0 0 3,238 3,135 0 0 3,238 3,238
DSC PB12 75KVA 5,257 0 0 5,455 5,599 0 0 5,795
InCABLECBL DSC PB12 PB12 0 0 0 0 0 0 0 0
InCABLECBL T-PB12 DSC PB12 5,599 0 0 5,795 5,257 0 0 5,455 5,455
MCC-1 22,708 0 0 22,171 27,407 0 0 25,178
InCABLECBL MDS MCC-1 27,407 0 0 25,178 22,708 0 0 22,171 22,171
MCC-2 19,457 0 0 16,949 20,425 0 0 17,162
InCABLECBL DP2 MCC-2 20,425 0 0 17,162 19,457 0 0 16,949 16,949
MDS SECTION 1 3,290 0 0 2,632 4,536 0 0 3,634
In2W-XFMRSERVICE TRANSFORMER 154 0 0 82 111 0 0 59
InUTILITYGVEA Power Service 4,383 0 0 3,552 3,179 0 0 2,573 2,632
MDS SECTION 3 25,727 0 0 27,197 34,224 0 0 35,950
InCABLECBL MDS BUS SECT 4 4,248 0 0 2,975 3,193 0 0 2,250
InCABLECBL MDS BUS SECT 3 29,979 0 0 32,977 22,536 0 0 24,948 27,197
MDS SECTION 4 25,694 0 0 27,082 34,107 0 0 35,538
InCABLECBL MDS DP1 0 0 0 0 0 0 0 0
InCABLECBL DP1 ATS-1 771 0 0 536 581 0 0 408
InCABLECBL MDS BUS SECT 5 3,469 0 0 2,410 2,614 0 0 1,836
InCABLECBL MDS BUS SECT 4 29,870 0 0 32,594 22,502 0 0 24,839 27,082
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
MDS SECTION 5 25,659 0 0 26,966 33,984 0 0 35,131
InCABLECBL MDS P103 0 0 0 0 0 0 0 0
InCABLECBL MDS P305 1,150 0 0 793 869 0 0 609
InCABLEMDS BUS SECT 6 1,157 0 0 797 874 0 0 612
InCABLECBL MDS P205 1,159 0 0 799 875 0 0 613
InCABLECBL MDS BUS SECT 5 30,523 0 0 32,746 23,046 0 0 25,135 26,966
MDS SECTION 6 25,618 0 0 26,845 33,841 0 0 34,722
InCABLECBL MDS MCC-1 0 0 0 0 0 0 0 0
InCABLECBL MDS T-PB11 0 0 0 0 0 0 0 0
InCABLECBL MDS P105 1,154 0 0 789 874 0 0 610
InCABLEMDS BUS SECT 6 32,689 0 0 33,934 24,746 0 0 26,236 26,845
PNL EP1 4,071 0 0 3,427 4,115 0 0 3,435
InCABLECBL EPL215 EP1 4,115 0 0 3,435 4,071 0 0 3,427 3,427
PNL EP105 15,261 0 0 11,510 15,344 0 0 11,514
InCABLECBL EP105 EP205 0 0 0 0 0 0 0 0
InCABLECBL DP2 EP105 15,344 0 0 11,514 15,261 0 0 11,510 11,510
PNL EP2 4,188 0 0 3,582 4,244 0 0 3,593
InCABLECBL EPL215 EP2 4,244 0 0 3,593 4,188 0 0 3,582 3,582
PNL EP205 12,731 0 0 9,019 12,750 0 0 9,020
InCABLECBL EP205 EP305 0 0 0 0 0 0 0 0
InCABLECBL EP105 EP205 12,750 0 0 9,020 12,731 0 0 9,019 9,019
PNL EP3 4,071 0 0 3,427 4,115 0 0 3,435
InCABLECBL EPL215 EP3 4,115 0 0 3,435 4,071 0 0 3,427 3,427
PNL EP305 10,842 0 0 7,378 10,847 0 0 7,379
InCABLECBL EP205 EP305 10,847 0 0 7,379 10,842 0 0 7,378 7,378
PNL EPL204 14,115 0 0 10,156 14,137 0 0 10,156
InCABLECBL EPLB04 EPL204 14,137 0 0 10,156 14,115 0 0 10,156 10,156
PNL EPL215 4,563 0 0 4,114 4,682 0 0 4,150
InCABLECBL EPL215 EP2 0 0 0 0 0 0 0 0
InCABLECBL EPL215 EP1 0 0 0 0 0 0 0 0
InCABLECBL EPL215 EP3 0 0 0 0 0 0 0 0
InCABLECBL EPLB15B EPL215 4,682 0 0 4,150 4,563 0 0 4,114 4,114
PNL EPLB04 20,912 0 0 18,678 21,959 0 0 18,892
InCABLECBL EPLB04 EPL204 0 0 0 0 0 0 0 0
InCABLECBL DP2 EPLB04 21,959 0 0 18,892 20,912 0 0 18,678 18,678
PNL EPLB15A 5,200 0 0 5,095 5,515 0 0 5,284
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
InCABLECBL EPLB15A EPLB15B 0 0 0 0 0 0 0 0
InCABLECBL DSC EPLB15A 5,515 0 0 5,284 5,200 0 0 5,095 5,095
PNL EPLB15B 5,152 0 0 5,017 5,445 0 0 5,184
InCABLECBL EPLB15B EPLB15C 0 0 0 0 0 0 0 0
InCABLECBL EPLB15B EPL215 0 0 0 0 0 0 0 0
InCABLECBL EPLB15A EPLB15B 5,445 0 0 5,184 5,152 0 0 5,017 5,017
PNL EPLB15C 3,647 0 0 2,890 3,662 0 0 2,892
InCABLECBL EPLB15B EPLB15C 3,662 0 0 2,892 3,647 0 0 2,890 2,890
PNL EPLS05 854 0 0 500 854 0 0 500
InCABLECBL EPL-S05 T-EPL-S18 0 0 0 0 0 0 0 0
InCABLECBL DP2 EPL505 854 0 0 500 854 0 0 500 500
PNL EPLS18 821 0 0 913 821 0 0 913
InCABLECBL T-EPL-S18 EPL-S18 821 0 0 913 821 0 0 913 913
PNL FISH WAREHOUSE 825 0 0 501 825 0 0 501
InCABLECBL PB12 FISH WAREHOUSE 825 0 0 501 825 0 0 501 501
PNL KP316 SEC1 3,538 0 0 3,603 3,796 0 0 3,848
InCABLECBL KP316 SEC1 SEC2 0 0 0 0 0 0 0 0
InCABLECBL T-KP316 KP316 3,796 0 0 3,848 3,538 0 0 3,603 3,603
PNL KP316 SEC2 3,516 0 0 3,567 3,762 0 0 3,791
InCABLECBL KP316 SEC1 SEC2 3,762 0 0 3,791 3,516 0 0 3,567 3,567
PNL L101 13,052 0 0 9,664 13,141 0 0 9,671
InCABLECBL L101 L201 0 0 0 0 0 0 0 0
InCABLECBL DP1 L101 13,141 0 0 9,671 13,052 0 0 9,664 9,664
PNL L102 16,523 0 0 13,205 16,802 0 0 13,237
InCABLECBL L102 L202 0 0 0 0 0 0 0 0
InCABLECBL DP1 L102 16,802 0 0 13,237 16,523 0 0 13,205 13,205
PNL L201 12,174 0 0 8,837 12,234 0 0 8,842
InCABLECBL L201 L301 0 0 0 0 0 0 0 0
InCABLECBL L101 L201 12,234 0 0 8,842 12,174 0 0 8,837 8,837
PNL L202 15,042 0 0 11,556 15,190 0 0 11,569
InCABLECBL L202 L302 0 0 0 0 0 0 0 0
InCABLECBL L102 L202 15,190 0 0 11,569 15,042 0 0 11,556 11,556
PNL L301 11,398 0 0 8,136 11,439 0 0 8,139
InCABLECBL L201 L301 11,439 0 0 8,139 11,398 0 0 8,136 8,136
PNL L302 13,768 0 0 10,248 13,851 0 0 10,254
InCABLECBL L202 L302 13,851 0 0 10,254 13,768 0 0 10,248 10,248
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
PNL LB01 12,606 0 0 9,034 12,637 0 0 9,036
InCABLECBL LB01 12,637 0 0 9,036 12,606 0 0 9,034 9,034
PNL P103 SEC 1 21,542 0 0 20,128 23,833 0 0 20,998
InCABLECBL P103 P103-2A 0 0 0 0 0 0 0 0
InCABLECBL P103 P103-2B 0 0 0 0 0 0 0 0
InCABLECBL P103 P203 0 0 0 0 0 0 0 0
InCABLECBL P103 P104 0 0 0 0 0 0 0 0
InCABLECBL MDS P103 23,833 0 0 20,998 21,542 0 0 20,128 20,128
PNL P103 SEC 2A 20,774 0 0 18,931 22,470 0 0 19,460
InCABLECBL P103 P103-2A 22,470 0 0 19,460 20,774 0 0 18,931 18,931
PNL P103 SEC 2B 20,774 0 0 18,931 22,470 0 0 19,460
InCABLECBL P103 P103-2B 22,470 0 0 19,460 20,774 0 0 18,931 18,931
PNL P104 20,629 0 0 18,762 22,342 0 0 19,306
InCABLECBL P103 P104 22,342 0 0 19,306 20,629 0 0 18,762 18,762
PNL P105 22,951 0 0 22,195 26,779 0 0 24,130
InCABLECBL P105 VSC-1-1 1,024 0 0 615 877 0 0 566
InCABLECBL MDS P105 25,757 0 0 23,517 22,076 0 0 21,630 22,195
PNL P112 4,516 0 0 4,238 4,626 0 0 4,285
InCABLECBL P112 P112A 0 0 0 0 0 0 0 0
InCABLECBL P112 P212 0 0 0 0 0 0 0 0
InCABLECBL PB12 P112 4,626 0 0 4,285 4,516 0 0 4,238 4,238
PNL P112A 2,000 0 0 1,366 2,000 0 0 1,366
InCABLECBL P112 P112A 2,000 0 0 1,366 2,000 0 0 1,366 1,366
PNL P113 3,006 0 0 2,960 3,006 0 0 2,960
InCABLECBL P213 P113 3,006 0 0 2,960 3,006 0 0 2,960 2,960
PNL P114 2,951 0 0 2,924 2,951 0 0 2,924
InCABLECBL P214 P114 2,951 0 0 2,924 2,951 0 0 2,924 2,924
PNL P203 SEC 1 19,768 0 0 17,533 21,065 0 0 17,884
InCABLECBL P203 P203-2A 0 0 0 0 0 0 0 0
InCABLECBL P203 P203-2B 0 0 0 0 0 0 0 0
InCABLECBL P203 P303 0 0 0 0 0 0 0 0
InCABLECBL P103 P203 21,065 0 0 17,884 19,768 0 0 17,533 17,533
PNL P203 SEC 2A 19,076 0 0 16,552 20,057 0 0 16,779
InCABLECBL P203 P203-2A 20,057 0 0 16,779 19,076 0 0 16,552 16,552
PNL P203 SEC 2B 19,076 0 0 16,552 20,057 0 0 16,779
InCABLECBL P203 P203-2B 20,057 0 0 16,779 19,076 0 0 16,552 16,552
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
PNL P205 23,613 0 0 23,370 28,275 0 0 26,150
InCABLECBL P205 VSC-2-1 1,051 0 0 648 878 0 0 579
InCABLECBL MDS P205 27,235 0 0 25,508 22,744 0 0 22,796 23,370
PNL P212 4,261 0 0 3,860 4,334 0 0 3,884
InCABLECBL P212 P312 0 0 0 0 0 0 0 0
InCABLECBL P112 P212 4,334 0 0 3,884 4,261 0 0 3,860 3,860
PNL P213 3,156 0 0 3,212 3,157 0 0 3,212
InCABLECBL P213 P113 0 0 0 0 0 0 0 0
InCABLECBL P213 P313 0 0 0 0 0 0 0 0
InCABLECBL FUSE T-P213 SEC P213 3,157 0 0 3,212 3,156 0 0 3,212 3,212
PNL P214 3,096 0 0 3,170 3,097 0 0 3,171
InCABLECBL P214 P114 0 0 0 0 0 0 0 0
InCABLECBL P214 P314 0 0 0 0 0 0 0 0
InCABLECBL FUSE T-P214 SEC P214 3,097 0 0 3,171 3,096 0 0 3,170 3,170
PNL P303 SEC 1 18,195 0 0 15,436 18,966 0 0 15,597
InCABLECBL P303 P303-2A 0 0 0 0 0 0 0 0
InCABLECBL P303 P303-2B 0 0 0 0 0 0 0 0
InCABLECBL P203 P303 18,966 0 0 15,597 18,195 0 0 15,436 15,436
PNL P303 SEC 2A 17,578 0 0 14,636 18,174 0 0 14,744
InCABLECBL P303 P303-2A 18,174 0 0 14,744 17,578 0 0 14,636 14,636
PNL P303 SEC 2B 17,578 0 0 14,636 18,174 0 0 14,744
InCABLECBL P303 2B T-KP316 0 0 0 0 0 0 0 0
InCABLECBL P303 P303-2B 18,174 0 0 14,744 17,578 0 0 14,636 14,636
PNL P305 20,100 0 0 18,163 22,899 0 0 19,402
InCABLECBL P305 VSC-3-1 999 0 0 565 877 0 0 529
InCABLECBL MDS P305 21,904 0 0 18,839 19,226 0 0 17,637 18,163
PNL P312 4,027 0 0 3,534 4,076 0 0 3,547
InCABLECBL P212 P312 4,076 0 0 3,547 4,027 0 0 3,534 3,534
PNL P313 3,006 0 0 2,960 3,006 0 0 2,960
InCABLECBL P213 P313 3,006 0 0 2,960 3,006 0 0 2,960 2,960
PNL P314 2,951 0 0 2,924 2,951 0 0 2,924
InCABLECBL P214 P314 2,951 0 0 2,924 2,951 0 0 2,924 2,924
PNL PB11 8,006 0 0 8,442 9,149 0 0 9,593
InCABLECBL DSC PB11 9,149 0 0 9,593 8,006 0 0 8,442 8,442
PNL PB12 4,795 0 0 4,677 4,965 0 0 4,775
InCABLECBL PB12 FISH WAREHOUSE 0 0 0 0 0 0 0 0
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
InCABLECBL PB12 P112 0 0 0 0 0 0 0 0
InCABLECBL PB12 PB12A 0 0 0 0 0 0 0 0
InCABLECBL DSC PB12 PB12 4,965 0 0 4,775 4,795 0 0 4,677 4,677
PNL PB12A 4,640 0 0 4,436 4,781 0 0 4,508
InCABLECBL T-PB12A PHONE 0 0 0 0 0 0 0 0
InCABLECBL PB12 PB12A 4,781 0 0 4,508 4,640 0 0 4,436 4,436
PNL PB12B 4,968 0 0 4,961 5,187 0 0 5,115
InCABLECBL T-PB12 PB12B 5,187 0 0 5,115 4,968 0 0 4,961 4,961
PNL PHONE 1,455 0 0 923 1,455 0 0 923
InCABLECBL T-PB12A PHONE 1,455 0 0 923 1,455 0 0 923 923
PNL PLS07 4,804 0 0 3,050 4,805 0 0 3,050
InCABLECBL PL-S07 T-PL-S17 0 0 0 0 0 0 0 0
InCABLECBL PL-S07 4,805 0 0 3,050 4,804 0 0 3,050 3,050
PNL PLS17 1,191 0 0 1,185 1,191 0 0 1,185
InCABLECBL T-PL-S17 PL-S17 1,191 0 0 1,185 1,191 0 0 1,185 1,185
PNL SSA G 7,721 0 0 4,843 7,721 0 0 4,843
InCABLECBL DP1 SSA G 7,721 0 0 4,843 7,721 0 0 4,843 4,843
SHUNT TRIP ELEV-1 16,117 0 0 12,383 16,250 0 0 12,392
InCABLECBL SHUNT ELEV-1 197 0 0 100 195 0 0 100
InCABLECBL ELEV-1 16,072 0 0 12,301 15,940 0 0 12,293 12,383
SHUNT TRIP ELEV-2 16,117 0 0 12,383 16,250 0 0 12,392
InCABLECBL SHUNT ELEV-2 197 0 0 100 195 0 0 100
InCABLECBL ELEV-2 16,072 0 0 12,301 15,940 0 0 12,293 12,383
SHUNT TRIP ELEV-MARSHAL 17,401 0 0 13,460 17,508 0 0 13,464
InCABLECBL SHUNT ELEV-MARSHAL 194 0 0 100 193 0 0 99
InCABLECBL ELEV-MARSHAL 17,333 0 0 13,374 17,226 0 0 13,370 13,460
DAPPER Fault Contribution Complete Report
Comprehensive Short Circuit Study Settings
Three Phase Fault
Single Line to Ground
Line to Line Fault
Line to Line to Ground
All BusesFaulted Bus
Yes
Yes
Yes
No
No
Motor Contribution
Transformer Tap
Xformer Phase Shift
Yes
Yes
Bus Voltages
Branch Currents
Phase or Sequence
Fault Current Calculation
Asym Fault Current at Time 0.50
First Bus From Fault
First Branch From Fault
Report phase quantities
Asymmetrical RMS (with DC offset and Decay)
Cycles
Project: AK0029ZZ SYSTEM MODEL Fairbanks FB
Emergency
Bus Name
-------------Initial Symmetrical Amps-----------
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
DISTRIBUTION PANEL DP2 1,970 0 0 1,725 2,710 0 0 2,418
InCABLECBL DP2 EPLB04 0 0 0 0 0 0 0 0
InCABLECBL DP2 EPL505 0 0 0 0 0 0 0 0
InCABLECBL DP2 MCC-2 0 0 0 0 0 0 0 0
InCABLECBL DP2 EP105 0 0 0 0 0 0 0 0
InCABLECBL DP2 T-EPLB15A 0 0 0 0 0 0 0 0
InCABLECBL ELEV-MARSHAL 265 0 0 158 193 0 0 112
InCABLECBL ELEV-1 268 0 0 159 195 0 0 114
InCABLECBL ELEV-2 268 0 0 159 195 0 0 114
InCABLECBL ATS-1 DP2 1,915 0 0 1,945 1,392 0 0 1,387 1,725
DSC EPLB15A 75KVA 2,648 0 0 3,278 3,227 0 0 3,890
InCABLECBL DSC EPLB15A 0 0 0 0 0 0 0 0
InCABLECBL T-EPLB15A DSC 3,227 0 0 3,890 2,648 0 0 3,278 3,278
MCC-2 1,942 0 0 1,693 2,582 0 0 2,250
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
InCABLECBL DP2 MCC-2 2,582 0 0 2,250 1,942 0 0 1,693 1,693
PNL EP1 2,307 0 0 2,457 2,467 0 0 2,500
InCABLECBL EPL215 EP1 2,467 0 0 2,500 2,307 0 0 2,457 2,457
PNL EP105 1,915 0 0 1,659 2,427 0 0 2,059
InCABLECBL EP105 EP205 0 0 0 0 0 0 0 0
InCABLECBL DP2 EP105 2,427 0 0 2,059 1,915 0 0 1,659 1,659
PNL EP2 2,336 0 0 2,524 2,518 0 0 2,579
InCABLECBL EPL215 EP2 2,518 0 0 2,579 2,336 0 0 2,524 2,524
PNL EP205 1,890 0 0 1,628 2,324 0 0 1,940
InCABLECBL EP205 EP305 0 0 0 0 0 0 0 0
InCABLECBL EP105 EP205 2,324 0 0 1,940 1,890 0 0 1,628 1,628
PNL EP3 2,307 0 0 2,457 2,467 0 0 2,500
InCABLECBL EPL215 EP3 2,467 0 0 2,500 2,307 0 0 2,457 2,457
PNL EP305 1,864 0 0 1,595 2,232 0 0 1,839
InCABLECBL EP205 EP305 2,232 0 0 1,839 1,864 0 0 1,595 1,595
PNL EPL204 1,912 0 0 1,654 2,375 0 0 1,996
InCABLECBL EPLB04 EPL204 2,375 0 0 1,996 1,912 0 0 1,654 1,654
PNL EPL215 2,424 0 0 2,733 2,691 0 0 2,853
InCABLECBL EPL215 EP2 0 0 0 0 0 0 0 0
InCABLECBL EPL215 EP1 0 0 0 0 0 0 0 0
InCABLECBL EPL215 EP3 0 0 0 0 0 0 0 0
InCABLECBL EPLB15B EPL215 2,691 0 0 2,853 2,424 0 0 2,733 2,733
PNL EPLB04 1,955 0 0 1,707 2,607 0 0 2,281
InCABLECBL EPLB04 EPL204 0 0 0 0 0 0 0 0
InCABLECBL DP2 EPLB04 2,607 0 0 2,281 1,955 0 0 1,707 1,707
PNL EPLB15A 2,565 0 0 3,071 2,998 0 0 3,400
InCABLECBL EPLB15A EPLB15B 0 0 0 0 0 0 0 0
InCABLECBL DSC EPLB15A 2,998 0 0 3,400 2,565 0 0 3,071 3,071
PNL EPLB15B 2,555 0 0 3,046 2,973 0 0 3,352
InCABLECBL EPLB15B EPLB15C 0 0 0 0 0 0 0 0
InCABLECBL EPLB15B EPL215 0 0 0 0 0 0 0 0
InCABLECBL EPLB15A EPLB15B 2,973 0 0 3,352 2,555 0 0 3,046 3,046
PNL EPLB15C 2,196 0 0 2,209 2,287 0 0 2,223
InCABLECBL EPLB15B EPLB15C 2,287 0 0 2,223 2,196 0 0 2,209 2,209
PNL EPLS05 734 0 0 460 734 0 0 460
InCABLECBL EPL-S05 T-EPL-S18 0 0 0 0 0 0 0 0
3 Phase SLG LLG LL LLG LLSLG3 Phase SLG LLG
----------------Asymmetrical Amps---------------- ---Init Sym Neutral Amps---
---------Contributions---------
InCABLECBL DP2 EPL505 734 0 0 460 734 0 0 460 460
PNL EPLS18 749 0 0 851 749 0 0 851
InCABLECBL T-EPL-S18 EPL-S18 749 0 0 851 749 0 0 851 851
SHUNT TRIP ELEV-1 1,933 0 0 1,673 2,501 0 0 2,114
InCABLECBL SHUNT ELEV-1 253 0 0 142 195 0 0 113
InCABLECBL ELEV-1 2,249 0 0 1,971 1,737 0 0 1,560 1,673
SHUNT TRIP ELEV-2 1,933 0 0 1,673 2,501 0 0 2,114
InCABLECBL SHUNT ELEV-2 253 0 0 142 195 0 0 113
InCABLECBL ELEV-2 2,249 0 0 1,971 1,737 0 0 1,560 1,673
SHUNT TRIP ELEV-MARSHAL 1,948 0 0 1,692 2,524 0 0 2,143
InCABLECBL SHUNT ELEV-MARSHAL 250 0 0 142 193 0 0 112
InCABLECBL ELEV-MARSHAL 2,275 0 0 2,002 1,756 0 0 1,581 1,692
4. SHORT CIRCUIT DEVICE EVALUATION
Device evaluation was performed to determine if any components exceed their short circuit ratings based on the calculated values from the short circuit analysis. An equipment evaluation study compared component short circuit ratings and continuous ratings with calculated short circuit and operating conditions.
A list of deficient devices and equipment table as well as recommendations is contained in the Executive Summary section, Table 1.1. The table shows both the calculated short circuit current and the Ampere Interrupting Capacity (AIC) at the panel and/or circuit breaker.
Normal Power
Bus Evaluation Comprehensive Fault Report
Bus Name EquipCategory Calc Isc kA
Dev Isc kA
Isc
Rating%
Calc
Mom_kA
Dev Mom kA
Mom
Rating%
Status Series
Rating
BKR PB11 225KVA 0.00 0.00Unknown 8.74 0.00 0.00 0.00 0.00 DISTRIBUTION PANEL DP1 LV Switchgear 30.00 0.00Pass 25.59 85.29 0.00 0.00 0.00 DISTRIBUTION PANEL DP2 LV Switchgear 30.00 0.00Pass 23.93 79.77 0.00 0.00 0.00 DSC EPLB15A 75KVA 0.00 0.00Unknown 5.80 0.00 0.00 0.00 0.00 DSC P213 45KVA LV Panelboard 10.00 0.00Pass 3.28 32.82 0.00 0.00 0.00 DSC P214 45KVA LV Panelboard 10.00 0.00Pass 3.24 32.38 0.00 0.00 0.00 DSC PB12 75KVA 0.00 0.00Unknown 5.46 0.00 0.00 0.00 0.00 MCC-1 LV MCC 30.00 0.00Pass 22.71 75.69 0.00 0.00 0.00 MCC-2 LV MCC 30.00 0.00Pass 19.46 64.86 0.00 0.00 0.00 MDS SECTION 1 MV Switchgear 38.00 61.00Pass 3.29 8.66 4.54 7.44 0.00 MDS SECTION 3 LV Switchgear 30.00 0.00Marginal (*N3) 27.20 90.66 0.00 0.00 0.00 MDS SECTION 4 LV Switchgear 30.00 0.00Marginal (*N3) 27.08 90.27 0.00 0.00 0.00 MDS SECTION 5 LV Switchgear 30.00 0.00Pass (*N3) 26.97 89.89 0.00 0.00 0.00 MDS SECTION 6 LV Switchgear 30.00 0.00Pass (*N3) 26.85 89.48 0.00 0.00 0.00 PNL EP1 LV Panelboard 10.00 0.00Pass 4.07 40.71 0.00 0.00 0.00 PNL EP105 LV Panelboard 14.00 0.00Fail 15.26 109.01 0.00 0.00 0.00 PNL EP2 LV Panelboard 10.00 0.00Pass 4.19 41.88 0.00 0.00 0.00 PNL EP205 LV Panelboard 14.00 0.00Marginal 12.73 90.93 0.00 0.00 0.00 PNL EP3 LV Panelboard 10.00 0.00Pass 4.07 40.71 0.00 0.00 0.00 PNL EP305 LV Panelboard 14.00 0.00Pass 10.84 77.44 0.00 0.00 0.00 PNL EPL204 LV Panelboard 14.00 0.00Fail 14.11 100.82 0.00 0.00 0.00 PNL EPL215 LV Panelboard 10.00 0.00Pass 4.56 45.63 0.00 0.00 0.00 PNL EPLB04 LV Panelboard 14.00 0.00Fail 20.91 149.37 0.00 0.00 0.00 PNL EPLB15A LV Panelboard 10.00 0.00Pass 5.59 55.88 0.00 0.00 0.00 PNL EPLB15B LV Panelboard 10.00 0.00Pass 5.50 55.02 0.00 0.00 0.00 PNL EPLB15C LV Panelboard 10.00 0.00Pass 3.65 36.47 0.00 0.00 0.00 PNL EPLS05 LV Panelboard 14.00 0.00Pass 0.85 6.10 0.00 0.00 0.00 PNL EPLS18 LV Panelboard 10.00 0.00Pass 0.91 9.13 0.00 0.00 0.00 PNL FISH WAREHOUSE LV Panelboard 10.00 0.00Pass 0.83 8.25 0.00 0.00 0.00 PNL KP316 SEC1 LV Panelboard 10.00 0.00Pass 3.92 39.19 0.00 0.00 0.00 PNL KP316 SEC2 LV Panelboard 10.00 0.00Pass 3.85 38.48 0.00 0.00 0.00 PNL L101 LV Panelboard 14.00 0.00Marginal 13.05 93.23 0.00 0.00 0.00 PNL L102 LV Panelboard 14.00 0.00Fail 16.52 118.02 0.00 0.00 0.00 PNL L201 LV Panelboard 14.00 0.00Pass 12.17 86.96 0.00 0.00 0.00 PNL L202 LV Panelboard 14.00 0.00Fail 15.04 107.45 0.00 0.00 0.00 PNL L301 LV Panelboard 14.00 0.00Pass 11.40 81.41 0.00 0.00 0.00 PNL L302 LV Panelboard 14.00 0.00Marginal 13.77 98.35 0.00 0.00 0.00 PNL LB01 LV Panelboard 14.00 0.00Marginal 12.61 90.04 0.00 0.00 0.00 PNL P103 SEC 1 LV Panelboard 14.00 0.00Fail 21.54 153.87 0.00 0.00 0.00
Bus Name EquipCategory Calc Isc kA
Dev Isc kA
Isc
Rating%
Calc
Mom_kA
Dev Mom kA
Mom
Rating%
Status Series
Rating
PNL P103 SEC 2A LV Panelboard 14.00 0.00Fail 20.77 148.38 0.00 0.00 0.00 PNL P103 SEC 2B LV Panelboard 14.00 0.00Fail 20.77 148.38 0.00 0.00 0.00 PNL P104 LV Panelboard 14.00 0.00Fail 20.63 147.35 0.00 0.00 0.00 PNL P105 LV Panelboard 30.00 0.00Pass 22.95 76.50 0.00 0.00 0.00 PNL P112 LV Panelboard 10.00 0.00Pass 4.52 45.16 0.00 0.00 0.00 PNL P112A LV Panelboard 10.00 0.00Pass 2.00 20.00 0.00 0.00 0.00 PNL P113 LV Panelboard 10.00 0.00Pass 3.01 30.06 0.00 0.00 0.00 PNL P114 LV Panelboard 10.00 0.00Pass 2.95 29.51 0.00 0.00 0.00 PNL P203 SEC 1 LV Panelboard 14.00 0.00Fail 19.77 141.20 0.00 0.00 0.00 PNL P203 SEC 2A LV Panelboard 14.00…
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