Generator
Rating | 375 ekW (470 kVA) Standby |
Frame Size | SR4B – 450 |
Pitch | 1 |
Number of bearings | Single bearing, close coupled |
Insulation | Class H |
Temperature rise | 105 C |
Enclosure | Drip proof IP23 |
Prime Rating | 340 kW |
Overspeed capability – % of rated | 125% of rated |
Voltage regulator | 3 phase sensing with Volts-per-Hertz |
Voltage regulation | Less than ± 1⁄2% voltage gain Adjustable to compensate for engine speed droop and line loss |
Wave form deviation | 3% |
Telephone Influence Factor (TIF) | Less than 50 |
Harmonic Distortion (THD) | Less than 5% |
Rating | 340 ekW (425 kVA) |
Rating Standby | 375 ekW (469 kVA) |
IPP Rated 60Hz | 74 dB(A) |
Generator Set
Voltage | 120 - 600V |
Frequency | 50/60 Hz |
Rating Prime | 340 ekW (425 kVA) |
Rating Standby | 375 ekW (469 kVA) |
Engine
Engine | C13 |
Fuel | Diesel |
Cat® Diesel Engines | C13 ATAAC, I-6 4-stroke water cooled diesel |
Bore | 5 in |
Stroke | 6 in |
Displacement | 763 in3 |
Compression ratio | 17.0:1 |
Engine RPM | 1500-1800 |
Aspiration | TA |
Aftercooler type | ATAAC |
Turbocharger | Single |
Fuel system | MEUIC |
Governor type | ADEM™ A4 |
Fuel | Requires ULSD |
Cat® Diesel Engines | C13 ATAAC, I-6 4-stroke water cooled diesel |
Dimensions
Width - Without Trailer | 104 in |
Width - With Trailer | 102 in |
Height - Without Trailer | 60 in |
Height - With Trailer | 126 in |
Length - Without Trailer | 209 in |
Length - With Trailer | 284 in |
Weight - Without Trailer, With Lube Oil and Coolant | 14,700 lb |
Weight - With Trailer, Lube, Oil and Coolant | 17,930 lb |
Weight | 14,700 lb |
Weight with Lube Oil and Coolant, Without Trailer | 14,700 lb |
Fuel Consumption Prime
100% Load 60Hz Prime | 23 gal/hr |
75% Load 60Hz Prime | 18 gal/hr |
50% Load 60Hz Prime | 13 gal/hr |
Fuel Consumption Standby
100% Load 60Hz Standby | 25 gal/hr |
75% Load 60Hz Standby | 19 gal/hr |
50% Load 60Hz Standby | 14 gal/hr |
Fuel Consumption
100% Load 60Hz | 25 gal/hr |
100% Load 60Hz | 23 gal/hr |
75% Load 60Hz | 18 gal/hr |
50% Load 60Hz | 13 gal/hr |
75% Load 60Hz | 19 gal/hr |
50% Load 60Hz | 14 gal/hr |
Noise rating (with enclosure)
Sound Power @ 7 meters (23 feet) @ All Ratings | 74 dB(A) |