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Generator Set Mode | Engine Range | Engine Variant |
JNFQ128T | WT615 | WT615D-1 |
JNFQ140T | WT615D-3 | |
JNFQ150T | WT615D-5 | |
JNFQ160T | WT615D-7 | |
JNFQ150T/60 | WT615D-2 | |
JNFQ170T/60 | WT615D-4 | |
JNFQ180T/60 | WT615D-6 |
The purpose of this section is to provide further technical specifications of the generator set.
9.1 Gen-set Ratings: Three Phase, Four Wire
Genset Power Ratings | 50Hz (1500rpm) | 60Hz (1800rpm) | |||||
Genset Model | Rating | kVA | kWe | Current* (A) | kVA | kWe | Current* (A) |
JNFQ128T | Prime | 160 | 128 | 231 | – | – | – |
JNFQ140T | Prime | 175 | 140 | 253 | – | – | – |
JNFQ150T | Prime | 187 | 150 | 271 | – | – | – |
JNFQ160T | Prime | 200 | 160 | 289 | – | – | – |
JNFQ150T/60 | Prime | – | – | – | 188 | 150 | 235 |
JNFQ170T/60 | Prime | – | – | – | 213 | 170 | 267 |
JNFQ180T/60 | Prime | – | – | 225 | 180 | 282 | |
Genset Model | Rated Voltage Outputs(V) | 3-phase 4-wire | COS Rated Power Factor | |||
50Hz | 60Hz | 50Hz | 60Hz | 50Hz | 60Hz | |
JNFQ (All models) | 380/220V 400/230V 415/240V | 440/254 460/266 480/277 | A-Yellow B-Green C-Red N-Ground | 0.8 | 0.8 | |
9.3 Gen-set Controller Protections
Parameter | Control Module: Harsen GU620A Control Module DSE5110 | |
All Genset Models | ||
1 | High Coolant Temperature | 97 deg Celsius 97 |
2 | Low Oil Pressure | 1.2 bar |
3 | Over Speed | 57Hz for 50Hz, 69Hz for 60Hz |
4 | Under Speed | 45Hz for 50Hz, 54Hz for 60Hz |
5 | Failure to Start Up | Yes ( three attempts) () |
6 | Emergency Stop | Yes |
7 | Over load | Yes |
8 | Over curren | Yes |
9 | Gen over volt | Yes |
10 | Gen under volt | Yes |
Nature gas generator