Famous Supplier 250kVA/200kw Cummins Diesel Generator (NT855-GA) (GDC250*S)
1.High quality diesel engine and alternator
2.Silent or Open frame DIESEL GENERATORS
3.24V DC start motor and storage battery
4.Self-excited, IP23, insulation class H alternator
5.water-cooled diesel generator set
6.Key start panel control system as standard, digital auto-start panel is optional,also can be with remote control
7.8-hour operation base tank
8.overspeed stop, high water temperature, low oil pressure, battery charging fail, emergency stop
Genset main specifications:
Genset Model | GDC250*S |
| Genset | Power Capacity (kw/kva) | 200/250 |
|
| Rated Voltage (V) | 400/230 |
| Rated Current (A) | 360.8 |
| Rated Frequency (Hz) | 50/60 |
| Rated Speed (rpm) | 1500/1800/ |
| Power Factor / Phase | Cos 0.8 Lagging, 3 phase |
| Cooling System | Closed cycle water-cooled with fan,water tank |
| Overall Dimension (L×W×H) (mm) | 3500x 1400x 2100 |
| Gross Weight (kg) | 2560 |
| | Engine Brand | Cummins |
Diesel
Engine | Engine Model | 6LTAA8.9-G2 |
| Prime Power (kw) | 258.5 |
| Engine Structure | 6 Cylinder,Vertical,Inline,4 stroke |
|
| Bore×Stroke (mm) | 120x145 |
| Displacement (L) | 9.839 |
| Compression Ratio | / |
| Lube Capacity (L) | 28 |
| Fuel System | PT type fuel injection pump |
| Fuel Consumption (g/kw.h) | 195 |
| Lube Consumption (g/kw.h) | 0.5% |
| Rotating Speed (rpm) | 1500/1800 |
| Speed Governing | machinery speed governor |
| Starting Method | By 24V batteries |
| | Alternator Brand | Copy stamford |
| Alternator | Alternator Model | JDG274K |
| Insulation Class | Class H |
| Steady Voltage Regulation | ≤ +/- 0.5% |
| Instant Voltage Ragulation | -15%~+20% |
| Voltage Fluctuation Rate | ≤ +/- 0.5% |
| Steady Frequency Regulation | ≤ +/- 0.5% |
| Instant Frequency Ragulation | -7%~+10% |
| Phase/Connection Type | 3 phase 4 wire/Y type |
CUMMINS configuration and technical data
| 50HZ, 3 Phase, 400/230V |
| No. | GENSET
Model | OUTPUT POWER
1500RPM 50HZ | Engine Model | Alternator
Model | Cyl. | Disp. | Bore
*Stroke | Fuel Cons. |
Prime
KVA | Prime
KW | Standby
KVA | standby
KW | CUMMINS | GODLIKE | STAMFORD | (nos) | (L) | (mm) | (g/kw.h) |
| 1 | GDC20*S | 20 | 16 | 23 | 18 | 4B3.9-G1/G2 | JDG164D | PI 144D | 4 | 3.9 | 102*120 | 215 |
| 2 | GDC25*S | 25 | 20 | 28 | 22 | 4B3.9-G1/G2 | JDG184F | PI 144E | 4 | 3.9 | 102*120 | 215 |
| 3 | GDC30*S | 30 | 24 | 33 | 26 | 4BT3.9-G1/G2 | JDG184G | PI 144G | 4 | 3.9 | 102*120 | 215 |
| 4 | GDC40*S | 40 | 32 | 44 | 35 | 4BT3.9-G1/G2 | JDG184H | PI 144J | 4 | 3.9 | 102*120 | 215 |
| 5 | GDC43*S | 43 | 34 | 47 | 37 | 4BTA3.9-G2 | JDG224C | UCI224C | 4 | 3.9 | 102*120 | 215 |
| 6 | GDC50*S | 50 | 40 | 55 | 44 | 4BTA3.9-G2 | JDG224D | UCI224D | 4 | 3.9 | 102*120 | 215 |
| 7 | GDC57*S | 57 | 45 | 63 | 50 | 4BTA3.9-G2 | JDG224ES | UCI224E | 4 | 3.9 | 102*120 | 215 |
| 8 | GDC60*S | 60 | 48 | 66 | 53 | 4BTA3.9-G2 | JDG224E | UCI224E | 4 | 3.9 | 102*120 | 215 |
| 9 | GDC63*S | 63 | 50 | 69 | 55 | 6BT5.9-G2 | JDG224E | UCI224E | 6 | 5.9 | 102*120 | 215 |
| 10 | GDC73*S | 73 | 58 | 80 | 64 | 6BT5.9-G2 | JDG224F | UCI224F | 6 | 5.9 | 102*120 | 215 |
| 11 | GDC88*S | 88 | 70 | 96 | 77 | 6BT5.9-G2 | JDG224G | UCI224G | 6 | 5.9 | 102*120 | 215 |
| 12 | GDC93*S | 93 | 75 | 103 | 82 | 6BT5.9-G2 | JDG224H | UCI274C | 6 | 5.9 | 102*120 | 215 |
| 13 | GDC100*S | 100 | 80 | 110 | 88 | 6BT5.9-G1/G2 | JDG274C | UCI274C | 6 | 5.9 | 102*120 | 215 |
| 14 | GDC120*S | 120 | 96 | 132 | 106 | 6BTA5.9-G2 | JDG274DS | UCI274D | 6 | 5.9 | 102*120 | 215 |
| 15 | GDC135*S | 135 | 108 | 149 | 119 | 6BTAA5.9-G2 | JDG274ES | UCI274E | 6 | 5.9 | 102*120 | 215 |
| 16 | GDC138*S | 138 | 110 | 151 | 121 | 6CTA8.3-G2 | JDG274ES | UCI274E | 6 | 8.3 | 114*135 | 210 |
| 17 | GDC150*S | 150 | 120 | 165 | 132 | 6CTA8.3-G2 | JDG274E | UCI274E | 6 | 8.3 | 114*135 | 210 |
| 18 | GDC160*S | 160 | 128 | 176 | 141 | 6CTA8.3-G2 | JDG274F | UCI274F | 6 | 8.3 | 114*135 | 210 |
| 19 | GDC180*S | 180 | 144 | 198 | 158 | 6CTA8.3-G2 | JDG274G | UCI274G | 6 | 8.3 | 114*135 | 210 |
| 20 | GDC200*S | 200 | 160 | 220 | 176 | 6CTAA8.3-G2 | JDG274H | UCI274H | 6 | 8.3 | 114*135 | 210 |
| 21 | GDC225*S | 225 | 180 | 248 | 198 | 6LTAA8.9-G2 | JDG274J | UCD274J | 6 | 8.9 | 114*135 | 197 |
| 22 | GDC250*S | 250 | 200 | 275 | 220 | 6LTAA8.9-G2 | JDG274K | UCD274K | 6 | 8.9 | 114*135 | 197 |
| 23 | GDC250*S | 250 | 200 | 275 | 220 | NTA855-GA | JDG274K | UCD274K | 6 | 10.8 | 125*147 | 200 |
| 24 | GDC250*S | 250 | 200 | 275 | 220 | MTA11-G2A | JDG274K | UCD274K | 6 | 10.8 | 125*147 | 200 |
| 25 | GDC275*S | 275 | 220 | 303 | 242 | NTA855-G1A | JDG314DS | HCI444D | 6 | 10.8 | 125*147 | 188 |
| 26 | GDC300*S | 300 | 240 | 330 | 264 | NTA855-G1B | JDG314D | HCI444D | 6 | 10.8 | 125*147 | 188 |
| 27 | GDC313*S | 313 | 250 | 344 | 275 | NTA855-G1B | JDG314ESS | HCI444ES | 6 | 10.8 | 125*147 | 188 |
| 28 | GDC325*S | 325 | 260 | 358 | 286 | NTA855-G1B | JDG314ES | HCI444ES | 6 | 14.0 | 140*152 | 200.2 |
| 29 | GDC350*S | 350 | 280 | 385 | 308 | NTA855-G2A | JDG314E | HCI444E | 6 | 14.0 | 140*152 | 200.2 |
| 30 | GDC350*S | 350 | 280 | 385 | 308 | NTA855-G4 | JDG314E | HCI444E | 6 | 14.0 | 140*152 | 200.2 |
| 31 | GDC375*S | 375 | 300 | 413 | 330 | NTAA855-G7 | JDG314FS | HCI444FS | 6 | 14.0 | 140*152 | 205.4 |
| 32 | GDC375*S | 375 | 300 | 413 | 330 | KTA19-G2 | JDG314FS | HCI444FS | 6 | 14.0 | 140*152 | 205.4 |
| 33 | GDC400*S | 400 | 320 | 440 | 352 | NTAA855-G7A | JDG314F | HCI444F | 6 | 14.0 | 159*159 | 205.4 |
| 34 | GDC420*S | 420 | 336 | 462 | 370 | NTAA855-G7A | JDG354C | HCI544C | 6 | 18.9 | 159*159 | 200.7 |
| 35 | GDC450*S | 450 | 360 | 495 | 396 | KTA19-G3 | JDG354C | HCI544C | 6 | 18.9 | 159*159 | 200.7 |
| 36 | GDC500*S | 500 | 400 | 550 | 440 | KTA19-G3A | JDG354D | HCI544D | 6 | 18.9 | 159*159 | 200.5 |
| 37 | GDC500*S | 500 | 400 | 550 | 440 | KTA19-G4 | JDG354D | HCI544D | 6 | 18.9 | 159*159 | 200.5 |
| 38 | GDC550*S | 550 | 440 | 605 | 484 | KTAA19-G5 | JDG354ES | HCI544D | 6 | 18.9 | 159*159 | 200.5 |
| 39 | GDC600*S | 600 | 480 | 660 | 528 | KTAA19-G6 | JDG354E | HCI544E | 6 | 18.9 | 159*159 | 208 |
| 40 | GDC600*S | 600 | 480 | 660 | 528 | KTAA19-G8 | JDG354E | HCI544E | 6 | 18.9 | 159*159 | 208 |
| 41 | GDC625*S | 625 | 500 | 688 | 550 | KTAA19-G6A | JDG354FS | HCI544F-S | 6 | 18.9 | 159*159 | 202 |
| 42 | GDC625*S | 625 | 500 | 688 | 550 | KT38-G | JDG354FS | HCI544F-S | 6 | 18.9 | 159*159 | 202 |
| 43 | GDC700*S | 700 | 560 | 770 | 616 | KTA38-GA | JDG354G | HCI544F-S | 12 | 37.8 | 159*159 | 213 |
| 44 | GDC750*S | 750 | 600 | 825 | 660 | KTA38-G2 | JDG404B | LVI634B | 12 | 37.8 | 159*159 | 209 |
| 45 | GDC800*S | 800 | 640 | 880 | 704 | KTA38-G2B | JDG404C | LVI634C | 12 | 37.8 | 159*159 | 196 |
| 46 | GDC900*S | 900 | 720 | 990 | 792 | KTA38-G2A | JDG404D | LVI634D | 12 | 37.8 | 159*159 | 196 |
| 47 | GDC1000*S | 1000 | 800 | 1100 | 880 | KTA38-G4 | JDG404E | HCI 634G | 12 | 37.8 | 159*159 | 198 |
| 48 | GDC1125*S | 1125 | 900 | 1238 | 990 | KTA38-G9 | JDG404F | HCI 634G | 12 | 37.8 | 159*159 | 198 |
| 49 | GDC1250*S | 1250 | 1000 | 1375 | 1100 | KTA50-G3 | JDG404G | HCI 634J | 12 | 37.8 | 159*159 | 213 |
| 50 | GDC1375*S | 1375 | 1100 | 1513 | 1210 | KTA50-G8 | HCI 634J | HCI 634K | 12 | 37.8 | 159*159 | 213 |
| 51 | GDC1500*S | 1500 | 1200 | 1650 | 1320 | KTA50-GS8 | LVI 634G | LVI 634G | 12 | 37.8 | 159*159 | 213 |
Contact: Ms Vicki Yuan