Specification_for_1000kw_and_2500kw_Mobile_Generators.pdf

2.1 Specification Descriptions

Introduction:

The Federal Bureau of Prisons, Field Acquisition Office, intends to award a single firm fixed price contract, in the provision of Mobile Generators for South Central Regional Office, (SCRO) located in Grand Prairie, TX and South East Regional Office, (SERO) located in Atlanta, GA.

Delivery Destination:

Destination #1 FMC Fort Worth, 3150 Horton Road, Fort Worth, TX 76119 Destination #2 FCC Coleman, 846 NE 54th Terrace, Coleman, FL 33521.

Description of Requirement:

The following specification for Mobile Generators per location and destination:

Mobile 1000 kw Tier 4 Generator Destination #1 FMC Fort Worth

Generator Features

• Prime Rating -1000 Kw (1250 KVA)

• Standby Rating-1100 Kw (1375 KVA)

• EPA Certified Tier 4 Final, 60 Hertz

• Tandem generators in a single enclosure capable of operating in parallel, reduntant, or as two independent generators.

Engine

• Heavy duty, 4-cycle, direct injection, turbocharged, air to air intercooled diesel engine provides maximum reliability.

• EPA certified Final Tier 4 emission compliant engine with onboard SCR.

• Engine coolant heaters (1500 watts per engine).

Fuel System

• 1000 gallon, double wall UL142 fuel tank, provides 12 hours of runtime at full load.

• 84 gallons of DEF per generator set. Provides 32 hours of run time.

• Fittings and manual fuel valves for external fuel supply.

• Fueling Ladder (9-step Aluminum Construction).

Alternator

• Brushless, 4-pole, synchronous, WYE connection.

• Manual voltage reconnect board.

• Class H insulation system to conform to NEMA MGl-1.65 and BS2757.

• Drip-proof, self-venting, amortisseur windings.

• Harsh duty exciters.

Electronic Voltage Regulator

• Electronic automatic voltage regulator.

• Separate three-phase PMG for fast recovery from block loads and motor starting.

Full Road Acceptance

• Accepts 100% of standby nameplate rating in one step, in compliance with NFPA, para 5-13.2.6.

Generator Control Panel

• Paralleling Controller with Color LCD Touch Screen Display.

• Manual or remote engine start/stop.

• Safety shutdowns.

• Externally mounted emergency stop switch.

• Generator mainline circuit breaker, 100% rated, electronically operated, UL listed.

• 8-Set Camlok Panel

• Shore Power and Paralleling Receptacles

Container Features

• 45 ft. ISO container, sound-attenuated with acoustical insulation for extremely quiet operation.

• Trailer Dimensions (96"W x 540"L x 163" H)

• Integral vibration isolators.

• Exterior polyurethane coating system.

• Interior LED work lights and timer switch.

• Entrance Ladder (6-Step Aluminum Construction).

• Exterior Paint (Arctic White)

• Chassis Air Ride Suspension

• Power Balance Equipped

Digital Controller capabilities

• Microprocessor-based paralleling controller with integrated programmable logic and load sharing capabilities

• Local and Remote Generator Control

• Automatic and Manual Starting and Stopping

• Load Sharing of kW and kvars Over Ethernet

• ECU Communications

• 16 Programmable Contact Inputs, 12 Programmable Contact Outputs

• Programmable Logic

• Automatic Transfer Switch Control Integrated RS485

• Auto Synchronizing

• Color Touch Screen

Monitoring Capabilities

• Engine RPM

• Engine run time

• Generator voltage

• Generator current

• Generator frequency

• Oil pressure

• Battery voltage

• Fuel level

• DEF level

• Running hour meter

• Coolant temperature

• Generator under/over voltage alarm/shutdown

• Generator under/over frequency alarm/shutdown

• Over Current alarm/shutdown

• Warm up and cooling functions

• Maintenance timer

Mobile 1000 kw Tier 4 Generator Destination #2 FCC Coleman

Generator Features

• Prime Rating -1000 Kw (1250 KVA)

• Standby Rating-1100 Kw (1375 KVA)

• EPA Certified Tier 4 Final, 60 Hertz

• Tandem generators in a single enclosure capable of operating in parallel, reduntant, or as two independent generators.

Engine

• Heavy duty, 4-cycle, direct injection, turbocharged, air to air intercooled diesel engine provides maximum reliability.

• EPA certified Final Tier 4 emission compliant engine with onboard SCR.

• Engine coolant heaters (1500 watts per engine).

Fuel System

• 1000 gallon, double wall UL142 fuel tank, provides 12 hours of runtime at full load.

• 84 gallons of DEF per generator set. Provides 32 hours of run time.

• Fittings and manual fuel valves for external fuel supply.

• Fueling Ladder (9-step Aluminum Construction).

Alternator

• Brushless, 4-pole, synchronous, WYE connection.

• Manual voltage reconnect board.

• Class H insulation system to conform to NEMA MGl-1.65 and BS2757.

• Drip-proof, self-venting, amortisseur windings.

• Harsh duty exciters.

Electronic Voltage Regulator

• Electronic automatic voltage regulator.

• Separate three-phase PMG for fast recovery from block loads and motor starting.

Full Road Acceptance

• Accepts 100% of standby nameplate rating in one step, in compliance with NFPA, para 5-13.2.6.

Generator Control Panel

• Paralleling Controller with Color LCD Touch Screen Display.

• Manual or remote engine start/stop.

• Safety shutdowns.

• Externally mounted emergency stop switch.

• Generator mainline circuit breaker, 100% rated, electronically operated, UL listed.

• 8-Set Camlok Panel

• Shore Power and Paralleling Receptacles

Container Features

• 45 ft. ISO container, sound-attenuated with acoustical insulation for extremely quiet operation.

• Trailer Dimensions (96"W x 540"L x 163" H

• Integral vibration isolators.

• Exterior polyurethane coating system.

• Interior LED work lights and timer switch.

• Entrance Ladder (6-Step Aluminum Construction).

• Exterior Paint (Arctic White)

• Chassis Air Ride Suspension

• Power Balance Equipped

Digital Controller capabilities

• Microprocessor-based paralleling controller with integrated programmable logic and load sharing capabilities

• Local and Remote Generator Control

• Automatic and Manual Starting and Stopping

• Load Sharing of kW and kvars Over Ethernet

• ECU Communications

• 16 Programmable Contact Inputs, 12 Programmable Contact Outputs

• Programmable Logic

• Automatic Transfer Switch Control Integrated RS485

• Auto Synchronizing

• Color Touch Screen

Monitoring Capabilities

• Engine RPM

• Engine run time

• Generator voltage

• Generator current

• Generator frequency

• Oil pressure

• Battery voltage

• Fuel level

• DEF level

• Running hour meter

• Coolant temperature

• Generator under/over voltage alarm/shutdown

• Generator under/over frequency alarm/shutdown

• Over Current alarm/shutdown

• Warm up and cooling functions

• Maintenance timer

Mobile 2500 kw Tier 4 Generator Destination #2 FCC Coleman Generator Features

• 2500k We Standby Rated, 2250k We Prime Rated

Container Description:

• High Cube 48 ft (length) ISO container 102"H x 102"W x 576" L

• Sound Insulated

• 2" acoustical foam

• Sound Reduction,15-20dBa @ 23 ft free field

• Engine room personnel door on one side

• Ladder access

• (4) Generator service doors

• Electrical access hatch

• All doors hinged

• Stainless Steel D-Ring Hardware - Key Locking

• Stainless Steel Door Restraint

• Diamond Plate Flooring with Herculine top cover

• Container Finish - Paint (White)

• Genset color standard Volvo green

• manually operated C02 fire extinguisher mounted on bracket

• Fixed Intake Louvers

Fuel Tanks

• 700 Gallon capacity per genset pair - Qty (2) = approx. 13 hours run time at 75% of prime rating.

• Double Wall, UL-142

• Yi" Supply/Return Dip Tube Package (2" NPT)

• Low Level Alarm {2" NPT,set at 50%)

• High Level Alarm (2" NPT, set at 90%)

• Critical High Level A larm (2" NPT, set at 95%)

• Krueger Fuel Gauge (2" NPT, Swing Arm)

• 2" DOT Vented fill cap

• Yi" FC234 Fire Rated Fuel Lines

• W' Stainless Steel Fuel Lines Gloss Black

Electrical

• DC Light Package

• (2) 12VDC Lights/60 minute timer

• (2) additional DC lights

• JW heaters and Battery chargers wired to shore power connection

• External E-stop button on each side of the container and on Control Cabinet

• Batteries able to provide 5 consecutive start attempts Engine/Generator Set Description, Qty (4):

• Engine Model

• Volvo TWD1673GE

• 625 kW e Standby Power Rating

• 562.5 kW e Prime Power Rating

• 1800 RPM

• Governor - Electronic Isochronous

• Tier 4 Final Emissions Certified

• Generator Model:

• Stamford HCM534F1

• 12 Lead Wired

• 480V 3 Phase High Wye

• 130°C Rise Over 40°C Ambient - Standby

• 105°C Rise Over 40°C Ambient – Prime

Voltage Regulator

• Stamford MX341 Digital Voltage Regulator

• PMG Excitation

• Jacket Water Heater:

• Rated for -20°F Heater Installed

• Isolation Valves and Wired to Terminal

Air Cleaner

• Dry Single Stage

• Air Restrictor Indicator

• Emissions Control/Silencer:

• SCR Catalyst with Integrated Critical Grade Silencing

• Urea Storage -110 gallons

• Battery: 24 Volt System with Rack and Cables

• Battery Charger: DSE 24 Volt 10 Amp Mounted and Wired to Terminal

Switchgear

• Switchgear designed to facilitate:

• Start/stop control of all generators

• Automatic synchronizing

• Isochronous load sharing mode (island mode) operation

• Baseload control (utility parallel) operation

• Load sense demand control operation - generators are automatically added or removed as site load conditions fluctuate.

Intended to keep running generators at high load factor for maximum efficiency and minimum emissions.

Blackstart mode: Activated by a dry contact input.

When activated, this mode does the following:

• Trips open 4000A feeder breaker

• Starts and parallels all available generators

• Closes 4000A feeder breaker

Physical switchgear layout:

• Section 1- generator 1and 2 section - breaker over breaker with small control compartment in the middle.

• Section 2 - 4000A feeder breaker/load take-off section - controls over breaker.

• Section 3 - generator 3 and 4 section - breaker over breaker with small control compartment in the middle

Major components / features:

Section 1- generator 1and 2 section

Two (2) OOOA circuit breakers

100% rated, power circuit breaker

Fixed mount

24VDC charge, trip and close

LI electronic trip unit

65kA

Two (2) Deep Sea DSE-8610MKll controllers

Three (3) 1000:5 ratio current transformers per circuit breaker

Two (2) OA, 24VDC battery chargers, one per generator

Includes door-mounted display

Section 2 - 4000A feeder breaker / load take-off section

One (1) 4000A circuit breaker

100% rated, power circuit breaker

120VAC charge, 24VDC trip and close

LI electronic trip unit

85kA

Three (3) 2000:5 current transformers

Two (2) 480: 120 potential transformers - for load voltage sensing

Two (2) 480: 120 potential transformers - for main bus voltage sensing

One (1) Schweitzer SEL-751A utility intertie protective relay - provides utility grade protection for paralleling to utility grid.

Provides necessary protections to meet IEEE-1547 interconnection standard.

Sync check relay to supervise closing of 2000A breaker to hot bus.

Circuit breaker control switch with breaker position indicating lamps

Multi-function transducer - to show electrical data of power flow through 2000A breaker. Data presented on HMI.

12" color HMI with built-in webserver functionality to communicate with DSE8610MKll controllers

Provides the following at a minimum:

System single line diagram Individual start/stop control of generators Master start/stop control of all generators Engine / generator data, per generator Generator alarm I shutdown screen Mode control of individual DSE-8610 controllers Trend graphs Individual generator kW output Totalized power output Individual generator running status over time PLC - for certain automated control Ethernet networking equipment, as required

SCADA port - for customer use. Provides access to switchgear webserver for easy remote control.

Built-in analog load sharing Line Bridge - allows paralleling to MTU, Cummins or Caterpillar analog load sharing line based generators.

Island / Utility Parallel Mode switch - 3 position switch with ISLAND / JUMPER - SELECT / UTILITY positions.

Section 3 - generator 3 and 4 section

Two (2) OOOA circuit breakers 100% rated, power circuit breaker Fixed mount 24VDC charge, trip and close LI electronic trip unit 65kA Two (2) Deep Sea DSE-8610MKll controllers Three (3) 1000:5 ratio current transformers per circuit breaker Two (2) OA, 24VDC battery chargers, one per generator Includes door-mounted display Chassis Specifications 48' - New Chassis & Axles 3 axle DOT certified Operation and maintenance manuals:

copy of O&M and parts manuals Full mechanical and electrical drawing provided electronically Factory test reports:

copy of certified reports of factory tests Supplied at the time of shipment