Open frame

Low noise

Model

LHGF-77

Rated Power

56KW

70KVA

Standby Power

61.6KW

77KVA

Rated Current

Rated Voltage

127/220, 220/380, 230/400, 240/415 V

Rated Frequency

50HZ / 60HZ

Rated Speed

1500rpm

Start Control method

Electric CD24V

Output Factor

COS Φ= 0.8 (lag)

Noise (LP7m)

Open: 95dB

Silent: 70-75dB

Engine Brand

Cummins

Engine Model

4BTA3.9-G2

Engine Power

58KW

Cylinder Diameter Stroke

102×120(mm)

Displacement

3.9L

Speed Adjustment Mode

Electronic speed regulation

Air Intake Mode

Turocharging

Type

In-line, four-stroke, water-cooled, direct injection

Number of Cylinders

4cylinder

Generator Brand

Hutai/Stamford/Leroy Somer/Marathon

Rated Power

56KW

Rated Capacity

70KVA

Insulation Grade

H

Protection Level

IP21

Mode of Connection

Three-phase Four-wire

Accommodation Mode

AVR (automatic voltage regulator）

Brand

Longhong/SmartGen/ComAp/Deepsea

Protective function：low oil pressure, high water temperature, overspeed/low frequency, high/low voltage, overcurrent, etc

Protective function：ensure automatic switching to backup power supply in case of main power
failure, thereby ensuring the continuity of power supply

Remote control enables real-time monitoring, remote start stop, parameter adjustment, and fault warning of generator sets, ensuring stable equipment operation and significantly improving operation and maintenance efficiency, especially suitable for unmanned power stations or emergency power supply scenarios

Remote control enables real-time monitoring, remote start stop, parameter adjustment, and fault warning of generator sets, ensuring stable equipment operation and significantly improving operation and maintenance efficiency, especially suitable for unmanned power stations or emergency power supply scenarios

Open type

Silent type

Trailer type

Container type

Dimensions of open type genset

Dimensions of silent type genset

L*W*H   1900*750*1250（mm）

L*W*H    2400*1000*1300（mm）

Weight   970 （Kg）

Weight   1270 （Kg）