Output Capacity (kVA)

825/900

Output Power (kW)

660/720

Power Factor

0.8 (Lagging)

Frequency (Hz)

50

Output Voltage (V)

400/230

Maximum (Continuous/Standby) Output Current (A)

1188/1296

Unit Dimensions (Length × Width × Height) (mm)

4000*1600*2100

Unit Net Weight (kg)

6420

Diesel Engine

Manufacturer

Mitsubishi Heavy Industries, Ltd., Japan

Model

S12A2-PTA

Rated Speed (RPM)

1500

Number of Cylinders

12

Output Power (kW)

662/735

Cylinder Arrangement

L

Fuel Specifications and Grade

China 0# (Light Diesel)

Bore/Stroke (mm)

150*160

Fuel Consumption (L/h)

66

Total Cylinder Capacity (L)

14

Fuel Consumption (g/kwh)

≤221

Compression Ratio

17.5:1

Lubricating Oil Specifications and Grade

API-CD Grade and Above

Intake Method

Turbocharged

Total Lubricating Oil Capacity (L)

100

Speed Control Method

Electronic Governor

Lubricating Oil Consumption (L/h)

0.26

Starting Method

Electric Start DC12V

Normal Operating Temperature of Lubricating Oil (℃)

110

Allowable Maximum Back Pressure (kPa)

10

Maximum Exhaust Temperature (℃)

550

Cooling Method

Closed-Circuit Water Cooling

Intake Airflow (m3/min)

22.5/25.1

Total Cooling Water Capacity (L)

132

Exhaust Gas Flow (m3/min)

58.8/65.4

Normal Operating Temperature of Cooling Water (℃)

83-95

Air Consumption (m3/min)

36.3

Cooling Water Flow (L/sec)

5.4

Radiator Dimensions (Length × Width × Height) (mm)

310×995×1350

Generator

Manufacturer

Jiangsu Weiming Power Generation Equipment Co., Ltd.

Model

WM 31BJ

Excitation Method

Brushless Self-Excited (PMG Optional)

Voltage Regulation Range

≥±5%

Steady-State Voltage Regulation Rate

≤±1.0%

Temperature Rise

H

Voltage Control Method

AVR

Insulation Class

H

Overload Capacity

1.5 times for 2 minutes

Protection Class

IP22

Short Circuit Capacity

3 times for 10 seconds

Efficiency

92.77%

Cooling Method

Self-Cooling

Telephone Interference Factor

THF<2%, TIF<50

Rotor Type

Salient-Pole Type