TM 9-6115-730-10
200 kW TACTICAL QUIET GENERATOR SET
0002 00
EQUIPMENT DESCRIPTION AND DATA Continued
EQUIPMENT DATA Continued
Table 1. 200 kW TQG Equipment Data Continued.
EQUIPMENT
DATA
Electronic control module
Manufacturer
Caterpillar
Model
137-7392
GSC Protective Relay Setpoint Values
Low oil pressure shutdown
30 psi (207 kPa)
High water (coolant) temperature shutdown
230 F (110 C)
Engine overspeed
2120 rpm
Overcrank (total cycle crank time)
90 seconds
High oil temperature shutdown
253 F (123 C)
Overvoltage alarm threshold
125% overvoltage for programmed voltage
Generator overvoltage shutdown threshold
125% of nameplate voltage
Generator undervoltage alarm threshold
82% of programmed voltage
Generator undervoltage shutdown threshold
75% of nameplate voltage
Generator overfrequency alarm threshold
63 Hz for 60 Hz operation; 53 Hz for 50 Hz operation
Generator overfrequency shutdown threshold
66 Hz for 60 Hz operation; 55 Hz for 50 Hz operation
Generator underfrequency alarm threshold
57 Hz for 60 Hz operation; 48 Hz for 50 Hz operation
Generator underfrequency shutdown
54 Hz for 60 Hz operation; 45 Hz for 50 Hz operation
Generator phase overcurrent alarm threshold
160% of nameplate current
Generator total overcurrent alarm threshold
160% of nameplate current
Generator phase overcurrent shutdown threshold
160% of nameplate current
Generator total overcurrent shutdown threshold
160% of nameplate current
Reverse power shutdown
15% to 17%
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