175 / 187.5

Output power (kW)

140 / 150

Power factor

0.8 (lagging)

Frequency (Hz)

50

Output voltage (V)

400 / 230

Maximum (long-term/standby) output current (A)

252 / 270

Unit dimensions (length × width × height) (mm)

2860 × 850 × 1650

Unit net weight (kg)

2151

Diesel engine

Manufacturer

Shanghai Diesel Engine Co., Ltd.

Model

SC7H230D2

Rated speed (RPM)

1500

Number of cylinders

6

Maximum output power (kW)

: 170

Cylinder arrangement

L

Fuel specifications and grade

China 0# (light diesel)

Bore/stroke (mm)

105/124

Fuel consumption (g/kwh)

215

Total cylinder capacity (L)

6.5

Lubricating oil specifications and grade

API-CD grade and above

Compression ratio

17:1

Total lubricating oil capacity (L)

17.5

Intake method

Air-cooled

Lubricating oil consumption (g/kwh)

0.3

Speed control method

Electronic speed control

Maximum exhaust temperature (°C)

650

Starting method

Electric start DC24V

Minimum intake pressure (KPa)

2.49

Allowable maximum back pressure (kPa)

6

Air consumption (m3/min)

10.3

Cooling method

Water-cooled

Intake volume (m3/min)

15.5

Total cooling water capacity (L) (engine capacity only)

42

Exhaust Smoke (FSN)

≤2.0

Maximum water outlet temperature (°C)

99

Speed regulation rate (%)

0～5

Cooling water flow (L/sec)

5

Noise dB(A)

96

Generator

Manufacturer

Jiangsu Weiming Power Generation Equipment Co., Ltd.

Model

WM145

Excitation method

Brushless self-excited (PMG optional)

Voltage adjustment 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 level

IP22

Short-circuit capacity

3 times for 10 seconds

Efficiency

93.0%

Cooling method

Self-cooled

Telephone interference coefficient

THF<2%, TIF<50

Rotor type

Salient-pole type