343.75

Output power (kW)

275

Power factor

0.8 (lagging)

Frequency (Hz)

50

Output voltage (V)

400 / 230

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

495

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

2900*950*1600

Net weight of unit (kg)

2350

Diesel engine

Manufacturer

Shanghai Kaisun Engine Co., Ltd.

Model

KP310

Rated speed (RPM)

1500

Number of cylinders

6

Output power (kW)

316

Cylinder arrangement

L

Fuel specifications and grade

China 0# (light diesel)

Bore/stroke (mm)

135*155

Fuel consumption (L/h)

70

Total cylinder capacity (L)

14

Fuel consumption (g/kwh)

≤198

Compression ratio

18:1

Lubricating oil specifications and grade

API-CD grade and above

Intake method

Turbocharged

Total lubricating oil capacity (L)

10

Speed control method

Electronic control

Lubricating oil consumption (L/h)

0.26

Thermostat adjustment temperature range (°C)

Electric start DC12V

Normal operating temperature of lubricating oil (°C)

110

Maximum allowable back pressure (KPa)

10

Maximum exhaust temperature (°C)

550

Cooling method

Closed-circuit water cooling

Intake air flow (m3/min)

23.7/25.5

Coolant capacity (L)

5.3

Exhaust gas flow (m3/min)

62.8/67.5

Normal operating temperature of cooling water (°C)

83-95

Air consumption (m3/min)

39.1

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 38BC

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 class

IP22

Short-circuit capacity

3 times for 10 seconds

Efficiency

92.65%

Cooling method

Self-cooled

Telephone interference coefficient

THF<2%, TIF<50

Rotor type

Salient-pole type