MULTIQUIP EGS1800C3H User manual

1800 Amp
Diesel Studio Generator
Standard Features:
Model Emissions Amperage 120/208 Line to Neutral x 3
EGS1800C3H Tier 3 EPA Certified 1800 Amp
60 Hertz
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 Cummins Water-Cooled Diesel Engine
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 Marathon Alternator
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 Sound Attenuated Aluminum Housing
with Rounded Corners
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 Custom Radiator with Multi-Wing Fan
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 Dual Automatic Voltage Regulators with
Changeover Switch
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 Led Instrument Panel - Voltage, Amperage, Hertz
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 Analog Engine Gauges - Coolant Temperature,
Oil Pressure, Hourmeter, Battery Volts
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 Outlet Panel
4 sets - Camlock Receptacles
2 - 100 Amp BATES Connectors
2 - 15 Amp Edison Receptacles
(Busbar Connectors available)
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 Rotary Voltage Selector Switch - Two Position
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 Variable Speed Hydraulic Fan Drive
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 120/240 Single Phase - 150 kW
120/208 Three Phase - 215 kW intermittent
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 Main Line Circuit Breaker - 700 Amp
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 Racor 900 Fuel/Water Filter
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 Electric Priming Feature
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 Crystal Sync Internal Electronic Engine Governor
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 Internal DC Lighting with Timer
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 Stainless Steel Water Lines, Exhaust Piping, Hinges
and Outer Hardware
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 Automatic Overhead Doors
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 Inlet Rain Door with Automatic Intake Door Closure
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 Critical Grade Exhaust Silencer with Rain Cap
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 Murphy Engine Diagnostic Monitoring System
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 B20 Bio-diesel Compliant Engine
EGS1800C3H Rev 0

1800 Amp
Diesel Studio Generator
■ Compliant with NEMA MG1-22, BS5000, CSA-C22-2,
IEC-34-1 standards for temperature rise.
■ Sustained short-circuit current up to 300% of rated
current for up to 10 seconds.
■ Drip-proof, self-venting, amortisseur windings.
■ Epoxy impregnated windings with tropical insulation for
increased environmental protection and long life.
■ Exceptional waveshape and voltage balance; 2/3 pitch
winding to minimize harmonic distortion.
■ Solid-state, volts-per-hertz voltage regulator with +1%
no-load to full-load voltage regulation.
APPLICATION DATA
Amperage
Voltage Phase Amperage
120/240V Single - zig zag 1200A total
120/208V Three - 4 wire 1800A total
Engine Specifications
Manufacturer/Model Cummins / QSL9-G2
Ty p e 4-cycle, charged air cooler,
turbocharged
Cylinder Arrangement 6 In-Line
Displacement 8.8 L (543 in3)
Bore 4.49 in. (114 mm)
Stroke 5.69 in. (145 mm)
Compression Ratio 16.8 : 1
Piston Speed 1707 ft/min (8.7 m/s)
Cylinder Block Cast iron
Cylinder Head Cast iron
Crankshaft Nodular Iron
Brake Mean Effective Pressure (BMEP) 260 psi (1792 kPa)
Rated RPM 1800 RPM
Max. Power At Rated RPM (with fan) 320 hp (239 kWm)
Governor Type Crystal Sync Electronic
Frequency Regulation:
No load to full load
Isochronous under varying loads
from no load to 100% rated load
Frequency Regulation:
Steady State
+0.25% of mean value for constant
loads from no load to full load
Air Cleaner Type Replaceable, Paper insert
Exhaust System
Exhaust Flow at Rated kW 1095 cfm (31.0 m3/min)
Exhaust Temperature at Rated kW 1055°F (570°C)
Maximum Allowable Backpressure 41 in H2O (10.1 kPa)
Heat Rejection To Exhaust 13350 Btu/min (235 kW)
Fuel System
Fuel Injection Pump Make Bosch HPCR
Recommended Fuel ASTM-D975/No.2-D
Maximum Fuel Flow 43 gal/hr (165 L/hr)
Fuel Filters Spin-on type
Trailer Fuel Tank Capacity 150 gal (567.7 L)
Fuel Consumption
Diesel Fuel At % of Load gal/hr (L/hr)
100% 16.8 (64)
75% 13.4 (51)
50% 9.3 (35)
25% 4.7 (18)
Lubrication System
Type Full pressure system
System Capacity-With Filter 7 gal (26.5 L)
Oil Filter Full flow, spin-on
Oil Cooler Full flow, integrated design
Oil Pressure At Rated Speed 40-60 psi (276-414 kPa)
EGS1800C3H Rev 0
Alternator Specifications
Manufacturer/Model Marathon Magnaplus / 431PSL6208
Type 4-Pole, Rotating field
Exciter Type Brushless, voltage regulated
Number of Leads 12 Lead
Insulation NEMA MG1-1.66
Material Class H
Amortisseur Windings Full
Generator RPM 1800
Power Factor 0.8
Coupling Single bearing, flexible
Cooling Air Volume 1100 CFM
Voltage Regulation (no load to full load) +1%
Single Step Load Acceptance per NFPA 110 100% of rating

1800 Amp
Diesel Studio Generator
Engine Electrical System
Battery Charging Alternator Make Cummins
Ground Type Negative
Volts ( DC) 24V
Ampere Rating 65A
Starter Motor Make/Model Cummins
Starter Motor Rated Voltage 24VDC
Starter Motor Battery Capacity 2 x 750 cca
Cooling System
Exhaust Manifold Dry type
Radiator Design Horizontal Discharge
Ambient Temperature Rating 95°F (35°C)
Coolant Capacity (with radiator) 7.8 gal (29.5 L)
Coolant Flow 64 gal/min (242.2 L/min)
Radiator Cooling Air 9187 cfm (260 m3/min)
Heat Rejection to Charge Air Cooler 2770 Btu/min (50 kW)
Heat Rejection To Coolant 5603 Btu/min (98.5 kW)
GENERATOR CONTROLLER
Backfeed to a utility system can cause electrocution and/or property damage.
Do not connect to any building’s electrical system except through an approved device.
Specifications are subject to change without notice.
EGS1800C3H Rev 0
CONTROLLER FEATURES
 EMI/RFI Noise Immunity and Surge
Performance per IEEE C62.41
 Certified to UL508 and CSA 22.2 #14
Industrial Control Equipment Standards
 12 or 24 Volt DC compatible
 Individual Ammeters - L1, L2, L3
 Volt Adjusting Rheostat
 Optional kW Meter available
 ECU (Engine Control Unit)
Solid State 5-Light Engine Monitor
Safety Shutdown and Fault Alarm for:
- Low Oil Pressure
- High Coolant Temperature
- Overspeed
- Overcrank
1. AC Digital Panel 8. Water Temp. Gauge 15. Engine Control Switch
2. Hinge Panel 9. Oil Pressure Gauge 16. Voltage Selector Switch
3. LCD Ammeter 1000A 10. Engine Control Unit 17. Panel Light/Mode Check Switch
4. LCD Voltage Meter 11. Panel Circuit Breaker 10 Amp 18. Locknut Pot Shift
5. LCD Frequency Meter 12. Speed Adjust Pot 19. LED 24V DC Red
6. Murphy Engine Diagnostic Display 13. Voltage Adjust Pot 20. Intake Vent Door Switch
7. Voltmeter Gauge, 24 VDC 14. Panel Lights 21. Voltage Indicator LED

1800 Amp
Diesel Studio Generator
Generator Set Optional Features:
Your MQ Power dealer is:
© COPYRIGHT 2007, MQ POWER
Rev 0 (11-07) EGS1800C3H
MQ POWER
POST OFFICE BOX 6254
CARSON, CA 90749
310-537-3700 • 800-421-1244
FAX: [phone]
E-MAIL: [email protected]
WEBSITE: www.mqpower.com
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 Block Heater
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Battery Charger
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 277/480 Volt Three Phase withThree
Position Selector Switch
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5 kVA Transformer (allows Edison
receptacles to be “hot” in 480Volt)
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 Exterior Lighting Package
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 Oil Level Sight Glass
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Outlet Panel Light
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 Battery Disconnect Switch
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 Stainless Steel Corners
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 Forklift Pocket Skid Base
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 IsolationTransformer
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 B20 Bio-diesel Fuel Upgrade
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 Dual Racor Filters
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 Custom Paint Color
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 Paralleling Gear (GAC)
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 Oversized Alternator
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Generator Set Up with DC power
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 Custom Outlet Panel
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 Hubble Connectors (50 amp / 120/240V)
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Extra Bates Connectors (60 or 100
amp /120V or 100 amp / 240V)
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 Alternator with PMG and Digital Voltage
Regulator
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Fire Extinguisher Box Flush Mounted in
Housing
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 150 Gallon Sub-Base FuelTank
(with forklift pockets)
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 Distribution Boxes (Pin and Sleeve,
Camlok Load Centers, Base Camp
Packages etc.)
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 Entertainment Cable
Trailer Standard Features:
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 Tandem Axle Trailer with 150 Gallon
FuelTank
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 8-Lug Chrome Wheels (5) with Chrome
Center Caps and Lug Nuts
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Goodyear Wrangler Tires with
Mounted Spare
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 Tool Box
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 Diamond Plate Decking
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Electric or Hydraulic Brakes
Trailer Option Features:
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 Alcoa Aluminum Wheels (5)
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 Electric Jack Stand
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 Adjustable Style 10" Hitch
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 Line-XTrailer Fenders and A-frame
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 Ground Rod Holder
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 Wheel Chalk Basket in A-frame
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 LED Lighting
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 Lockable Pintle Eye
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 Rear Stabilizing Jacks
Weight and Dimensions
Generator Set Dimensions with Trailer
AB C DEF
100 in. 87 in.
with Electric
Brakes
with Hydraulic
Brakes 48 in. 110.5 in. 72 in.
173 in. 180 in.
Appx. Net Weight - Generator 6600 lbs. (2994 kg)
Appx. Net Weight - Trailer 2580 lbs (1170 kg)
Trailer GVWR 12000 lbs (5443 kg)