Caterpillar Performance Handbook, January 2017, SEBD0351-47

Cat Generator Sets ● Gas Ratings

Engines

Cat Generator Sets Gas Ratings 50 Hz

50 Hz

Continuous

Continuous

Model

ekW

Model

ekW

1500 rpm

1000 rpm

66 86

3333 3440 3770 4500

G3306 G3306 G3406 G3306 G3406 G3406 G3412 G3412

CG260-12

G3616

107 115 126 166 174 282 374 400 600 800 983 1017 1041 1088 1105 1200 1211 1560 1603 1605 1982 2000 2010 2027 2519

CG260-16 CG260-16

750 rpm

6520 9700

G16CM34 G20CM34

G3412C G3412C

Rating Definitions: Standby —These ratings are applicable for supplying continuous electrical power (at variable load) in the event of a utility power failure. No overload is permitted on these ratings. Natural gas ratings have been established on natural gas with net calorific Low Heat Value (LHV) of approximately 36.2 mJ/m 3 (920 Btu/ft 3 ) . Continuous — Output available without varying load for an unlimited time. Continuous power in accordance with ISO 8528, ISO 3046-1, AS2789, DIN6271, and BS5514. Natural gas ratings have been established on natural gas with net calorific Low Heat Value (LHV) of approximately 36.2 mJ/m 3 (920 Btu/ft 3 ) .

CG132-12 CG132-16

G3516

G3512E

G3516 G3516 G3516

CG170-12

G3512E

CG170-16 G3516E G3516C G3520C G3520C G3516H G3520H CG170-20

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