Generator Shop Drawings and Specification (1).pdf

Requirements Checklist Requirements: NI OFFER 1000 kW Diesel Generator Set One (1) Diesel Engine Driven Generator Set, rated 1000kW standby, 1250 Kva at 0.8 PF, 480Y/277 Volts, 3 phase, 4 wire, 60 Hertz at 1800 RPM, equipped as follow for outdoor application: Comply

Emissions This engine is US EPA Emergency Standby rated. Comply Cooling System Radiator for 118-degree F ambient, unit mounted. Comply Jacket water heater, one heater with thermostatic controls, factory wired to load center in enclosure. Comply Starting System Electric Starting Motor, 24VDC. Comply Battery set, High Output 24-volt DC lead acid type, with rack and cables. Comply Automatic Dual Rate Battery Charger, 10 amps, installed in genset enclosure, 120 VAC input required. Includes DC voltmeter, DC ammeter, AC fuse, DC fuse, automatic float/equalize control, and low voltage alarm. 24V - 20A charger Instrumentation & Controls Electronic governor, with solid state speed control board, +/- 0.25% regulation. Comply Genset Controller Comply Instrumentation:

LCD Display with adjustable contrast and backlight with auto power off. Comply AC metering: Volts 3-phase (L-L & L-N); Amps (per phase & average); Frequency; kW (total & per phase); Comply kVA (total & per phase); kVAr (total & per phase); Power Factor (overall & per phase); kW hours; kVAr hours DC metering:

Battery Volts; Engine Hours run; Engine Jacket Water Temperature (in °C or °F); Lube Oil Pressure (in psi, kPa or bar);

Engine Speed (rpm); Crank attempt counter; Start counter. Comply Protection:

Fail to start shutdown, Low oil pressure shutdown, High engine temperature, approaching high coolant temperature alarm, Approaching low oil pressure alarm, not in auto mode alarm, Underspeed /Overspeed, Loss of Engine Speed Detection, Low / High battery voltage, Battery charger failure (if fitted), Under volts, Over volts, Under frequency, Over frequency, Overcurrent, 4 spare fault channels Comply

20 Event fault log (name of event, engine hours at first occurrence of event, time stamp at first, occurrence, engine hours at latest occurrence of event, time stamp at latest occurrence, number, of occurrences of event) Comply Controls:

2 LED status indicators (1 red shutdown, 1 amber warning), Run key and LED indicator, Auto key and LED indicator, stop key and LED indicator, Lamp test key, Alarm acknowledge key, Menu navigation keys, Engine and AC metering shortcut keys, all control module keys have tactile feedback, Lock down emergency stops push button. Comply Generator (Alternator) AC power single bearing generator standby rated at 125 degree C rise, 3 phase, 4 wire, direct connected with: 130 degree rise. 125 is prime rated.

• PMG Excitation System. Comply

• 3 phase voltage regulator +/- .25% regulation from 0% load to 100% load. Comply

• Circuit Breaker, Unit Mounted, one (1) rated, 1600 Amps, 3 pole, LSI with internal ARM switch in EMCP control panel. Comply Genset Enclosure – Sound Attenuated (72dBA @ 23’) Weatherproof

• Skintight style with 14-gauge steel construction with two (2) single access doors per side Aluminum

• Painted standard alkyd enamel finish, color is Yellow. Enclosure: Rehlko Gray Exhaust System Critical grade silencer with flexible exhaust connector. Installed inside enclosure. Comply Fuel System 3,500-gallon double wall, UL listed, integral fuel tank base with low fuel level switch and alarm, and rupture basin leak detection alarm. 48 hours rated at 100% load. Comply Other Services Requested Services should be Included for this project:

Project Management Native Instinct Delivery to job site (offloading & installation by others) Included Start-up and testing services include 4-hour resistive load bank test on site during start-up. Comply Operator training: up to 4 hours on site – single trip. Comply Operation and Maintenance Manuals: 3 Sets Comply Warranty, Equipment: Two (2) years from the start-up date. Comply

Specifications Sheet

Industrial Diesel Generator Set - KD1000

Tier 2 EPA-Certified for Stationary Emergency Applications

G5-580_9/24o

Discovery Energy, LLC 200 Twin Oaks Road, Kohler, WI 53044 USA

For the nearest sales and service outlet in the US and Canada, phone 1-800-544-2444 - powersystems.rehlko.com © 2024 Discovery Energy, LLC - All rights reserved. 1/6

KDxxxx designates a generator set with a Tier 2 EPA-Certified engine.

KDxxxx-F designates a 60 Hz generator set with a fuel optimized engine.

Ratings Range

60 Hz

Standby: kW kVA

975-1000 1219-1250

Prime: kW kVA

810-900 1012-1125

Standard Features Rehlko provides one-source responsibility for the generating system and accessories.

Approved for use with certified renewable Hydrotreated

Vegetable Oil (HVO)/Renewable Diesel (RD) fuels compliant with EN15940/ASTM D975.

The generator set and its components are prototype-tested, factory-built, and production-tested.

The 60 Hz generator set offers a UL 2200 listing.

The generator set accepts rated load in one step.

The 60 Hz generator set meets NFPA 110, Level 1, when equipped with the necessary accessories and installed per NFPA standards.

A standard three-year unlimited-hour limited warranty for standby applications in the U.S. And Canada. Five-year basic, five-year comprehensive, and ten-year extended limited warranties are also available.

A standard two-year or 8700-hour limited warranty for prime power applications.

Other features:

o Rehlko designed controllers for one-source system integration and remote communication. See Controllers on page 4.

o The low coolant level shutdown prevents overheating (standard on radiator models only).

General Specifications

Orderable Generator Model Number GMKD1000

Manufacturer Rehlko

Engine: model KD27V12

Alternator Choices KH04070TO4D

KH04830TO4D

KH05520TO4D

Performance Class Per ISO 8528-5

One Step Load Acceptance 100%

Voltage Wye or 600 V

Controller APM603, APM802

Fuel Tank Capacity, L (gal.) 3475-19381 (918-5120)

Fuel Consumption, L/hr (gal./hr) 100% at Standby 269 (70.9)

Fuel Consumption, L/hr (gal./hr) 100% at Prime Power 247 (65.3)

Emission Level Compliance (KDxxxx) Tier 2

Open Unit Noise Level @ 7 m dB(A) at Rated Load 96

Data Center Continuous (DCC) Rating (Refer to TIB-101 for definitions)

Same as the Standby Rating below

Conscious Care™ Qualified Reduce operating costs, fuel consumption, and greenhouse gas emissions with Conscious Care™ maintenance program.

Generator Set Ratings

Alternator Voltage Ph Hz

150°C Rise Standby Rating

130°C Rise Standby Rating

125°C Rise Prime Rating

105°C Rise Prime Rating kW/kVA Amps kW/kVA Amps kW/kVA Amps kW/kVA Amps

KH04070TO4D

120/208 3 60 1000/1250 3470 1000/1250 3470 900/1125 3123 810/1012 2810 127/220 3 60 1000/1250 3281 1000/1250 3281 900/1125 2953 810/1012 2656 139/240 3 60 1000/1250 3008 975/1219 2933 900/1125 2707 — — 220/380 3 60 1000/1250 1900 1000/1250 1899 900/1125 1710 900/1125 1710 240/416 3 60 1000/1250 1735 1000/1250 1735 900/1125 1562 870/1088 1510 254/440 3 60 1000/1250 1641 1000/1250 1641 900/1125 1477 900/1125 1477 277/480 3 60 1000/1250 1504 1000/1250 1504 900/1125 1354 900/1125 1354 347/600 3 60 1000/1250 1203 1000/1250 1203 900/1125 1083 900/1125 1083

KH04830TO4D

230/400 3 60 1000/1250 1805 1000/1250 1805 900/1125 1624 900/1125 1624 240/416 3 60 1000/1250 1735 1000/1250 1735 900/1125 1562 900/1125 1562 254/440 3 60 1000/1250 1641 1000/1250 1641 900/1125 1477 900/1125 1477 277/480 3 60 1000/1250 1504 1000/1250 1504 900/1125 1354 900/1125 1354

RATINGS: All three-phase units are rated at 0.8 power factor. Standby Ratings: The standby rating is applicable to varying loads for the duration of a power outage. There is no overload capability for this rating. Prime Power Ratings: At varying load, the number of generator set operating hours is unlimited. A 10% overload capacity is available for one hour in twelve. Ratings are in accordance with ISO-8528-1 and ISO-3046-1. For limited running time and continuous ratings, consult the factory. Obtain technical information bulletin (TIB-101) for ratings guidelines, complete ratings definitions, and site condition derates. The generator set manufacturer reserves the right to change the design or specifications without notice and without any obligation or liability whatsoever.

200 Twin Oaks Road, Kohler, WI 53044 USA

Canada, phone 1-800-544-2444 - powersystems.rehlko.com © 2024 Discovery Energy, LLC - All rights reserved. 2/6

Alternator Voltage Ph Hz

150°C Rise Standby Rating

130°C Rise Standby Rating

125°C Rise Prime Rating

105°C Rise Prime Rating kW/kVA Amps kW/kVA Amps kW/kVA Amps kW/kVA Amps

KH05520TO4D

220/380 3 60 1000/1250 1900 1000/1250 1900 900/1125 1710 900/1125 1710 230/400 3 60 1000/1250 1805 1000/1250 1805 900/1125 1624 900/1125 1624 240/416 3 60 1000/1250 1735 1000/1250 1735 900/1125 1562 900/1125 1562 254/440 3 60 1000/1250 1641 1000/1250 1641 900/1125 1477 900/1125 1477 277/480 3 60 1000/1250 1504 1000/1250 1504 900/1125 1354 900/1125 1354 347/600 3 60 1000/1250 1203 1000/1250 1203 900/1125 1083 900/1125 1083

Engine Specifications 60 Hz

Engine: model KD27V12 Engine: type 4-Cycle, Turbocharged, Charge Air Cooled Cylinder arrangement 12-V Displacement, L (cu. in.) 27 (1648) Bore and stroke, mm (in.) 135 x 157 (5.31 x 6.18) Compression ratio 15.0:1 Piston speed, m/min. (ft./min.) 565 (1854) Main bearings: quantity, type 7, Precision Half Shells Rated rpm 1800 Max. power at rated rpm, kWm (BHP) 1114 (1494) Cylinder head material Cast Iron Crankshaft material Steel Valve (exhaust) material Steel Governor: type, make/model KODEC Electronic Control Frequency regulation, no-load to full-load Isochronous Frequency regulation, steady state ±0.25% Frequency Fixed Air cleaner type, all models Dry

Lubricating System 60 Hz

Type Full Pressure Oil pan capacity dipstick mark max., L (qt.) § 79 (83.5)

Oil pan capacity, initial filling, L (qt.) § 101 (106.7)

Oil filter: quantity, type § 2, Cartridge

Oil cooler Water-Cooled § Rehlko recommends the use of Rehlko Genuine oil and filters.

Fuel System 60 Hz

Fuel supply line, min. ID, mm (in.) 14 (0.55) Fuel return line, min. ID, mm (in.) 14 (0.55) Max. fuel flow, Lph (gph) 380 (100) Min./max. fuel pressure at engine supply connection, kPa (in. Hg) -30/30 (-8.8/8.8) Max. return line restriction, kPa (in. Hg) 30 (8.8) Fuel filter: quantity, type 1, Primary Engine Filter

1, Fuel/Water Separator Recommended fuel #2 Diesel ULSD/HVO/RD

Fuel Consumption** 60 Hz

Diesel, Lph (gph) at % load Standby Rating

100% 269 (70.9)

75% 209 (55.3) 50% 146 (38.6) 25% 84 (22.2)

Diesel, Lph (gph) at % load Prime Rating

100% 247 (65.3)

75% 191 (50.4) 50% 135 (35.6) 25% 79 (20.8)

** Volumetric Fuel consumption is up to 4% higher when using HVO/RD than #2 ULSD.

Radiator System 60 Hz

Ambient temperature, °C (°F)* 50 (122) 40 (104)

Radiator system capacity, including engine, L (gal.) 123 (32.4) 113 (29.5) Engine jacket water capacity, L (gal.) 55 (14.4) Engine jacket water flow, Lpm (gpm) 1015 (268)

Charge cooler air inlet temperature at 25C (77F) ambient, C (F) 219 (426)

Heat rejected to cooling water at rated kW, dry exhaust, kW (Btu/min.) 404 (22996)

Heat rejected to charge air cooler at rated kW, dry exhaust, kW (Btu/min.) 260 (14799) Turbocharger boost (abs) bar (psi) 3.4 (49) Water pump type Vane Wheel Fan diameter, including blades, mm (in.) 1350 (53.1)

Fan, kWm (HP) 48 (64.3)

Max. restriction of cooling air, intake and discharge side of radiator, kPa (in. H2O) 0.125 (0.5)

* Enclosure with enclosed silencer reduces ambient temperature capability by 5°C (9°F).

Remote Radiator System† 60 Hz

Exhaust manifold type Dry Connection sizes:

Water inlet/outlet, mm (in.) 85 (3.35) Charge air cooler inlet/outlet (pipe dia. of flange), mm (in.) 127 (5)

Static head allowable above engine, kPa (ft. H2O) 70 (23.5)

† Contact your local distributor for cooling system options and specifications based on your specific requirements.

200 Twin Oaks Road, Kohler, WI 53044 USA

Canada, phone 1-800-544-2444 - powersystems.rehlko.com © 2024 Discovery Energy, LLC - All rights reserved. 3/6

Exhaust System 60 Hz

Exhaust flow at rated kW, m3/min. (cfm) 201.6 (7119) Exhaust temperature at rated kW at 25°C (77°F) ambient, dry exhaust, °C (°F) 530 (986) Maximum allowable back pressure, kPa (in. Hg) 8.5 (2.5) Exh. outlet size at eng. hookup, mm (in.) See ADV drawing

Electrical System 60 Hz

Battery charging alternator:

Ground (negative/positive) Negative Volts (DC) 24 Ampere rating 140

Starter motor qty. at starter motor power rating, rated voltage (DC)

Standard: 1 @ 7.8 kW, 24;

Redundant (optional):

2 @ 7.8 kW, 24 Battery, recommended cold cranking amps

(CCA):

Quantity, CCA rating each, type (with standard starter) 2, 1110, AGM Quantity, CCA rating each, type (with optional redundant starters) 4, 1110, AGM

Battery voltage (DC) 12

Air Requirements 60 Hz

Radiator-cooled cooling air, m3/min. (scfm)‡

1212 (42801)

High ambient radiator- cooled cooling air, m3/min (scfm)‡

1350 (47700)

Cooling air required for generator set when equipped with city water cooling or remote radiator, based on 14°C (25°F) rise, m3/min. (scfm)‡ 653.9 (23092) Combustion air, m3/min. (cfm) 72.7 (2566) Heat rejected to ambient air:

Engine, kW (Btu/min.) 136 (7741) Alternator, kW (Btu/min.) 48 (2732)

‡ Air density = 1.20 kg/m3 (0.075 lbm/ft3)

Alternator Specifications 60 Hz

Type 4-Pole, Rotating-Field Exciter type Brushless, Permanent-

Magnet Pilot Exciter

Voltage regulator Solid-State, Volts/Hz

Insulation: NEMA MG1, UL 1446, Vacuum Pressure Impregnated (VPI)

Material Class H, Synthetic, Nonhygroscopic

Temperature rise 130°C, 150°C Standby Bearing: quantity, type 1, Sealed Coupling type Flexible Disc

Amortisseur windings Full Alternator winding type Random Wound Rotor balancing 125%

Voltage regulation, no-load to full-load ±0.25% One-step load acceptance 100% of Rating Unbalanced load capability 100% of Rated

Standby Current

Peak motor starting kVA: (35% dip for voltages below)

480 V KH04070TO4D 3774

480 V KH04830TO4D 4193

480 V KH05520TO4D 4612

Alternator Standard Features The pilot-excited, permanent magnet (PM) alternator provides superior short-circuit capability.

All models are brushless, rotating-field alternators.

NEMA MG1, IEEE, and ANSI standards compliance for temperature rise and motor starting.

Sustained short-circuit current of up to 300% of the rated current for up to 10 seconds.

Sustained short-circuit current enabling downstream circuit breakers to trip without collapsing the alternator field.

Self-ventilated and dripproof construction.

Superior voltage waveform from two-thirds pitch windings and skewed stator.

Brushless alternator with brushless pilot exciter for excellent load response.

NOTE: See TIB-102 Alternator Data Sheets for alternator application data and ratings, efficiency curves, voltage dip with motor starting curves, and short circuit decrement curves.

200 Twin Oaks Road, Kohler, WI 53044 USA

Canada, phone 1-800-544-2444 - powersystems.rehlko.com © 2024 Discovery Energy, LLC - All rights reserved. 4/6

Controllers

APM802 Controller Provides advanced control, system monitoring, and system diagnostics for optimum performance and compatibility.

12-inch graphic display with touch screen and menu control provide easy local data access

Measurements are selectable in metric or English units

User language is selectable Two USB ports allow connection of a flash drive, mouse, or keypad

Electrical data, mechanical data, and system settings can be saved to a flash drive

Ethernet port allows connection to a PC type computer or Ethernet switch

The controller supports Modbus® RTU and TCP protocols NFPA 110 Level 1 capability Refer to G6-152 for additional controller features and accessories.

Modbus® is a registered trademark of Schneider Electric.

APM603 Controller Provides advanced control, system monitoring, and system diagnostics for optimum performance and compatibility.

7-inch graphic display with touch screen and menu control provides easy local data access

Measurements are selectable in metric or English units

Paralleling capability to control up to 8 generators on an isolated bus with first-on logic, synchronizer, kW and kVAR load sharing, and protective relays Note: Parallel with other APM603 controllers only

Generator management to turn paralleled generators off and on as required by load demand

Load management to connect and disconnect loads as required Controller supports Modbus® RTU, Modbus® TCP, SNMP and

BACnet®

Integrated voltage regulator with ±0.25% regulation

Built-in alternator thermal overload protection UL-listed overcurrent protective device

NFPA 110 Level 1 capability Refer to G6-162 for additional controller features and accessories.

BACnet® is a registered trademark of ASHRAE.

Codes and Standards Engine-generator set is designed and manufactured in facilities certified to ISO 9001.

Generator set meets NEMA MG1, BS5000, ISO, DIN EN, and IEC standards, NFPA 110.

Engine generator set is tested to ISO 8528-5 for transient response.

The generator set and its components are prototype-tested, factory-built, and production-tested.

Third-Party Compliance Tier 2 EPA-Certified for Stationary Emergency Applications

Available Approvals and Listings

California OSHPD Pre-Approval cULus (UL 2200 and CSA) IBC Seismic Certification Florida Dept. of Environmental Protection (FDEP) Compliance (fuel tanks only)

Warranty Information A standard three-year unlimited-hour limited warranty for standby applications in the U.S. And Canada. Five-year basic, five-year comprehensive, and ten-year extended limited warranties are also available.

A standard two-year or 8700-hour limited warranty for prime power applications.

Available Warranties for Standby Applications

5-Year Basic Limited Warranty 5-Year Comprehensive Limited Warranty 10-Year Major Components Limited Warranty

Standard Features Closed Crankcase Ventilation (CCV) Filters

Customer Connection Integral Vibration Isolation

Local Emergency Stop Switch Oil Drain and Coolant Drain Extension

Operation and Installation Literature Battery Rack and Cables

200 Twin Oaks Road, Kohler, WI 53044 USA

Canada, phone 1-800-544-2444 - powersystems.rehlko.com © 2024 Discovery Energy, LLC - All rights reserved. 5/6

Available Options Circuit Breakers

Type Magnetic Trip Thermal Magnetic Trip Electronic Trip (LI) Electronic Trip with Short

Time (LSI)

Rating 80% 100%

Operation Manual Electrically Operated

(for paralleling)

Circuit Breaker Mounting Generator Mounted

Remote Mounted

Bus Bar (for remote mounted breakers)

Enclosed Remote Mounted Circuit Breakers

NEMA 1 (15-5000 A)

NEMA 3R (15-1200 A)

Engine Type

KDxxxx Tier 2 EPA-Certified Engine

KDxxxx-F Fuel Optimized Engine

Approvals and Listings

California OSHPD Pre-Approval cULus (UL 2200 and CSA)

IBC Seismic Certification

Florida Dept. of Environmental Protection (FDEP) Compliance (fuel tanks only)

Hurricane Rated Enclosure

Enclosed Unit

Sound Level 1 Enclosure/Fuel Tank Package Sound Level 2 Enclosure/Fuel Tank Package

Open Unit

Exhaust Silencer, Critical (kits: PA-354880 qty. 2 or PA-354898 qty. 1)

Exhaust Silencer, Hospital (kits: PA-354905 qty. 2 or PA-354912 qty. 1)

Flexible Exhaust Connector, Stainless Steel

Controller

Input/Output, Digital Load Shed (APM802 only)

Manual Key Switch

Remote Emergency Stop Switch Lockable Emergency Stop Switch

Remote Serial Annunciator Panel

Cooling System

Block Heater, 6000 W, 208 V, (select 1 Ph or 3 Ph) *

Block Heater; 6000 W, 240 V, (select 1 Ph or 3 Ph) * Block Heater; 6000 W, 480 V, (select 1 Ph or 3 Ph) *

* Required for ambient temperatures below 10C (50F).

Block heater kit includes air intake manifold grid heater.

Radiator Guard and Duct Flange

Electrical System

Battery, AGM (kit with qty. 2)

Battery Charger

Battery Heater; 80 W, 120 V, 1Ph

Generator Heater

Redundant Starters

Fuel System

Flexible Fuel Lines

Restriction Gauge (for fuel/water separator)

Literature

General Maintenance

NFPA 110

Overhaul

Production

Miscellaneous

Air Cleaner, Heavy Duty (loose)

Air Cleaner Restriction Indicator

Alternator Air Filter (will reduce generator set rating by 7%)

Automatic Oil Replenishment System

Engine Fluids (oil and coolant) Added

Rated Power Factor Testing

Electrical Package (Requires Enclosure selection)

Basic Electrical Package (select 1 Ph or 3 Ph)

Wire Battery Charger (1 Ph)

Wire Block Heater (select 1 Ph or 3 Ph)

Wire Controller Heater (1 Ph)

Wire Generator Heater (1 Ph)

Warranty (Standby Applications only)

5-Year Basic Limited Warranty

5-Year Comprehensive Limited Warranty

10-Year Major Components Limited Warranty

Other

Dimensions and Weights Overall Size, max., L x W x H, mm (in.): 4224 x 1986 x 2200

(166.3 x 78.2 x 86.6) Weight, radiator model, max. wet, kg (lb.): 8083 (17821)

NOTE: This drawing is provided for reference only and should not be used for planning installation. Contact your local distributor for more detailed information.

H

LW

200 Twin Oaks Road, Kohler, WI 53044 USA

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Sound Enclosures and Subbase Fuel Tank

Sound Level 1 Enclosure Standard Features Lift base or tank-mounted, aluminum construction enclosure with internal-mounted, exhaust silencers.

Every enclosure has a sloped roof to reduce the buildup of moisture and debris.

Sound attenuated enclosure that offers noise reduction using acoustic insulation, acoustic-lined air inlets and an acoustic-lined air discharge.

Fade-, scratch-, and corrosion-resistant Power Armor™ automotive-grade textured finish.

Acoustic insulation that meets UL 94 HF1 flammability classification.

Enclosure has large access doors that are hinged and removable which allow for easy maintenance.

Lockable, flush-mounted door latches.

Air inlet louvers reduce rain and snow entry.

High wind bracing, 241 kph (150 mph).

Sound Level 2 Enclosure Standard Features Includes all of the sound level 1 enclosure features with the addition of up to 51 mm (2 in.) acoustic insulation material, intake sound baffles, vertical air discharge, and secondary silencers.

Louvered air inlet and vertical outlet hood with 90 degree angles to redirect air and reduce noise.

Subbase Fuel Tank Features The fuel tank has a black powder-coat finish texture.

The above-ground rectangular secondary containment tank mounts directly to the generator set, below the generator set skid (subbase).

Both the inner and outer tanks have UL-listed emergency relief vents.

Flexible fuel lines are provided with subbase fuel tank selection.

The containment tank’s construction protects against fuel leaks or ruptures. The inner (primary) tank is sealed inside the outer (secondary) tank. The outer tank contains the fuel if the inner tank leaks or ruptures.

The above ground secondary containment subbase fuel tank meets UL 142 requirements.

Features include:

o Additional fittings for optional accessories (qty. 3) o Electrical stub-up area open to bottom o Emergency inner and outer tank relief vents o Fuel fill with lockable cap and 51 mm (2 in.) riser o Fuel leak detection switch o Fuel level mechanical gauge o Fuel level sender o Normal vent o Removable engine supply and return diptubes

Sound Level 1 Enclosure

(Shown with available spill containment)

Sound Level 2 Enclosure

(Shown with available spill containment)

Subbase Fuel Tank (Top View)

Bill of Materials

Part Number Description Qty GMKD1000 KD1000 Generator System 1 $ KD1000-CP1 KD1000 Generator Set 1 GM101555-KP Lit Kit, Overhaul, 60Hz, KD1000 1 GM101557-KP Lit Kit, NFPA-110, 60Hz, KD1000 1 -$ GM103279-KP1 NEC Remote, E-Stop 1 -$ GM101555-KP Lit Kit, Overhaul, 60Hz, KD1000 2 -$ 0 0 0 -$ 0 0 0 -$ -$ 0 0 0 -$ -$ 10001001001-GA1 KD1000,60Hz EPA Tier 2 1 -$ -$

10702004501-KA1 STARTER, REDUNDANT 1 -$ -$

GM105966-AA12 Software, KD Redundant Start 1 -$ -$ 000000000000279990 Nameplate Rating, Prime 125C 1 -$ -$ 11811003500-KA1 cULus Listing 1 -$ -$ 000000000000333708 Voltage,60Hz,277/480V,3Ph,4W,0.8PF 1 -$ -$ 10201022701-MA1 Alt & Mtg, KH04070TO4D, Std, 0/18" 1 -$ -$ 10301000301-MA1 Cooling, Unit Mounted Radiator 1 -$ -$ 11301001145-MA6 Skid&Mounting, Standard Isolation 1 -$ -$

10801000545-MA1 AIR INTAKE, HEAVY DUTY 1 -$ -$

11601012101-MA4 Controller&Harness, APM603 1 -$ -$ GM105965-AA81 Software, Base, KD1000 1 -$ -$ 11601007701-KA1 Voltage Regulator, APM603 KD800-1750 LV 1 -$ -$ GM101610-CA1 Configurable Enclosure, KD1000 1 -$ -$ GM101610-2C SL2 Enclosure Aluminum 1 -$ -$ 11401003547-TA2 Aluminum SL2 Enclosure 1 -$ -$ 11302005200-KA3 Lifting Base, Sound Level 2 1 -$ -$ 11302009100-KA3 Hardware, Tank Installation 1 -$ -$ GM78688-TA1 UL tested Label&Approval w/Genset 1 -$ -$ 11412013700-KA3 Basic Electrical Package, 1 Ph 1 -$ -$ 11307018645-KA1 Load Center Mtg, Power Box 1 -$ -$ 11412000600-KA1 External Emergency Stop 1 -$ -$ 11412000800-KA1 Motorized Air Inlet, Insulated Aluminum 1 -$ -$ 11412001100-KA1 Air Outlet, Motorized Insul Alum SL1-SL2 1 -$ -$ GM101747-CA1 Subbase Tanks, KD1000 1 -$ -$ GM101747-3C Fuel Tank 48 Hour Configur (D/E/Loose) 1 -$ -$ 10503000600-KA4 State Tank, 3426 Gallon 1 -$ -$ GM58956-TA64 7.5Gal Spill Cont FDEP w/95% Shutoff 1 -$ -$ GM58956-TA65 Containment Extension 1 -$ -$ GM61276-TA28 Fuel Basin Sw, Top Mt, FDEP, Tank Ht 35" 1 -$ -$ GM61192-TA26 Panel, Fuel, Alarm, FDEP, 31 to 39 In 1 -$ -$ GM61192-TA35 Fire Safety Valve, Supply, 3/4", SS 1 -$ -$ GM85356-TA2 Normal Vent 12' /W Spill Fill 1 -$ -$ GM61220-TA1 Combustible Liquids Label 1 -$ -$

GM61332-TA1 NFPA 704 ID 1 -$ -$

BILL OF MATERIALS - GENERATOR

GM61360-TA1 Tank No & Safe Fill Height Decal 1 -$ -$ GM105966-AA11 Software, Fuel Level 1 -$ -$

10305000145-KA1 BLOCK HEATER, 480V, 3PH, 6000W 1 -$ -$

10702000502-KA2 Battery Charger, Float, 2/24V - 20A 1 -$ -$ 10702002501-KA1 Battery, 2/12V, 1110CCA, AGM 2 -$ -$ 10701000302-MA2 Battery Rack&Cables, Redundant 1 -$ -$ 11602013000-CA1 Breaker 1 Right Components 1 -$ -$ 11602000147-KA3 Cover, Power Box (R-Frame) 1 -$ -$ 11602000247-KA11 Panel, LCB Recess R 1 -$ -$

11602001100-KA1 NEUTRAL 1 -$ -$

11602001600-KA1 GROUND 1 -$ -$

11602001900-KA1 Relay, GF 1 -$ -$

GM52337-KA1 LCB, 1600A, RJF, EL/MICRO, LSI, 100% 1 -$ -$

11602000700-KA1 Mtg, LCB R-Frame 1 -$ -$ 11602013000-CA21 Breaker 1 Right Transition/Leads 1 -$ -$ 11602013000-CA21 Breaker 1 Right Transition/Leads 1 -$ -$ 11602001700-KA5 Leads, Neutral 2000A 1 -$ -$

11602002047-KA1 DUCT, TRANSITION 1 -$ -$

11602002147-KA2 Cover, Transition Duct 1 -$ -$ 11602002200-KA29 Leads, R-Frame 2000A Right 1 -$ -$ 11602002547-KA2 Panel, J-Box Side 1 -$ -$ 11602002901-KA1 Lead Support 1 -$ -$ 11602004247-KA1 Power Box&Mtg 1 -$ -$

11811000200-KA1 DECALS, POWER BOX (RH) 1 -$ -$

10501000701-KA1 FLEXIBLE FUEL LINES 1 -$ -$

10501000045-MA1 FUEL/WATER SEPARATOR 1 -$ -$

10801002701-KA1 Air Cleaner Restriction Indicator 1 -$ -$ 10401000401-KA1 Oil in Genset - 106 Qts. 1 -$ -$ 10301002801-KA1 Coolant in Genset 33 gals. 1 -$ -$ GM101720 Warranty, Standard Prime 1 -$ -$ 000000000000299891 Power Factor Test,0.8,3Ph Only 1 -$ -$

1.Legal Commercial Terms

5 Shipping and Freight not included unless otherwise noted. If included, price and delivery date are estimates only.

6 FOB point is Mosel, Wisconsin.

7 All Permits by Others.

8 Off-loading and rigging by others.

4 Startup pricing is not included unless otherwise noted.

Notes and Clarifications

1 This quote is limited to the Bill of Material provided only regardless of specifications. No other equipment or services are included or implied.

2 Kohler Company is not responsible in any way for liquidated damages due to shipping delays.

3 Diesel Engine generator sets are designed for operation on 100% #2 diesel fuel.

Clarifications regarding the above quote:

9 Installation costs are not included in the pricing.

10 Electrical, mechanical or piping connections between loose items by others.

11 Initial fill of diesel fuel or refilling after testing by others.

12 The warranty supplied with the goods is seller's sole and exclusive warranty, except to the extent prohibited by applicable law.

13 Pricing and lead-times are based on current commercially available products meeting EPA guidelines and are subject to change.

14 Applicable sales, use, customs, excise, or other taxes are not included and shall be paid by the customer.

15 Price quotation is valid for thirty (30) days unless otherwise noted.

Exceptions Taken to Desired Specifications

If the Product is built within the standard lead-times and the Customer asks for production to be moved out. In such an event, Discovery Energy reserves its right to revise the price of the Products for any additional costs and out of pocket expenses incurred by Discovery due to such moved-out date.

Force Majeure and similar events caused beyond Discovery's reasonable control

Unforeseen extraordinary circumstances whereby Discovery may face changed conditions respecting its supply of or prices for raw materials, components, utilities, fuel, labor (minimum wage increase of more than 15%), fluctuation in the currency exchange rate for components sourced, and/or transportation (including government imposition of trade remedies that increase the costs of Supplier), duties including, without limitation, anti-dumping duties and countervailing duties, taxes, changes in law, tariffs or quotas, and any other extraordinary, special or unusual costs. If Discovery makes such an election, Discovery will notify Customer prior to such price increase becoming effective.