3 Phase 400/230V Weichai Genset Diesel Generator 25kva - 200kva
kofo engine shandong
1. Weichai Ricardo diesel engine with Mechanical Governor
2. 3-Phase, 50Hz@1500RPM, 400/230V, brushless Self-excited
alternator
3. Smartgen HGM6120 control panel with ATS
3 Phase 400/230V Weichai Genset Diesel Generator 25kva - 200kva
Specifications:
1, 20kw ~250kw Weichai power generator
Weichai diesel engine is basic on the introduction of
foreign(Ricardo Britain) advanced diesel engine technology and
developed which is characterized by economical fuel consumption,low
noise,powerful,stable operation and reliable performance.
2, Main specification
a,3-Phase, 50Hz@1500RPM, 400/230V (Also Can Be Made According To
Customers’ Special Requirements)
b,12V/24V DC start motor and storage battery
c,Brushless, Self-excited, IP21-23, insulation class H alternator
d, 40°C radiator as standard, 50°C is optional
e,Key start panel control system as standard, digital auto-start
panel is optional
f,All generator sets are gone through rigorous testing before being
released to the market place, including 50% load, 75% load, 100%
load, 110% load and all protection function (overspeed stop, high
water temperature, low oil pressure, battery charging fail,
emergency stop)
3, Data of diesel Generator Set
Prime Power | 20kw-250kw | Standby Power | 22kw-275kw |
Rated Speed | 1500rpm | Output Frequency | 50hz/60hz |
Phase | 3 | Rated Voltage | 400v |
Engine Brand | Weichai | Alternator Brand | Stamford |
Fuel Consumption | 4L-200L | Fuel Tank capacity | 8 hours |
Voltage Regulation Rate | ≤±1% | Random Voltage Rate | ≤±1% |
Frequency Regulation Rate | ≤±5% | Random Frequency Variation | ≤±0.5% |
4, Engine Specification
Genset Model | Prime Powe | Standby Power | Engine | Fuel Consumption | Cylinder No. | Displacement | Bore X Stroke |
KW | KVA | KW | KVA | (g/kwh) | (L ) | (mm) |
GNRW-28 | 20 | 25 | 22 | 28 | K4100D | 236 | 4 | 3.6 | 100*115 |
GNRW-34 | 24 | 30 | 27 | 34 | K4100D | 236 | 4 | 3.6 | 100*115 |
GNRW-41 | 30 | 38 | 33 | 41 | K4100D | 236 | 4 | 3.6 | 100*115 |
GNRW-55 | 40 | 50 | 44 | 55 | K4100ZD | 238 | 4 | 3.6 | 100*115 |
GNRW-69 | 50 | 63 | 55 | 69 | R4105ZD | 238 | 4 | 4.3 | 105*115 |
GNRW-104 | 75 | 94 | 83 | 104 | R6105ZD | 238 | 6 | 6.5 | 105*115 |
GNRW-125 | 90 | 113 | 100 | 125 | R6105ZLD | 238 | 6 | 6.5 | 105*115 |
GNRW-138 | 100 | 125 | 110 | 138 | R6105AZLD | 238 | 6 | 6.7 | 105*115 |
GNRW-165 | 120 | 150 | 132 | 165 | R6105IZLD | 238 | 6 | 6.7 | 105*115 |
GMRW-206 | 150 | 188 | 165 | 206 | 6113AZLD | 238 | 6 | 7.5 | 113*115 |
5,Alternator Specification
Alternator Brand | Stamford,Engga,Mecc-alte,Marathon ... |
Exciter Type | Brushless, Self-excited |
Rated Speed | 1500/1800rpm |
Rated Frequency | 50/60hz |
Phase | three or single |
Rated Voltage | 400V (Available with customer requirements) |
Power | 0.8 |
Voltage Adjust Range | ≥5% |
Protection Grade | IP22 |
Insulation Grade | H |
6, Digital Control Panel
Controller Brand: Smartgen, Deepsea,ComAp
Control Panel: English interface,LED screen and touch buttons.
Main Functions:
1- Display loading power, voltage, currenct, frequency, speed,
temperature, oil pressure, running time etc.
2- Warning when low or high voltage, low or high frequency, over
current, over or low speed, low or over battery voltage etc.
3- Over load protection, over/under frequency protection,
over/under/imbalance voltage protection, and low oil shutdown
7, Accessories
1) Standard accessories: Standard 40 radiator mounted on skid,
Common steel frame, circuit breaker, damper, exhaust silencer,
flexible pipe, battery and connecting wires, Standard tools kit,
operation manual and document.
2) Optional accessories: Engine coolant and oil heater, alternator
space heater, cooling for heat exchanger, communication interface,
battery charger by main supply, daily fuel tank, ATS and
paralleling system, soundproof canopy and moving trailer.
