1. Specification of genset

Gensets model

KH-500GF

Prime power

500KW

Rated Voltage

400/230V

Rated frequency(HZ)

50

Rated Speed

1500rpm

Power Factor

0.8(lagging)

Dimensions(mm) (L×W×H)

3600x1440x2100

Net Weight(kg)

4550

2. Specification of diesel engine

Engine brand

Cummins

Engine model

KTAA19-G6A

Number of Cylinders

6

Cylinder arrangement

Vertical in line

Cycle

Four stroke

Aspiration

Turbocharged, Air/Air Cooling

Fuel System

PT type fuel pump, EFC

Bore×Stroke (mm×mm)

159 x 159

Displacement (Liter)

18.9

Compression Ratio

13.0:1

Speed Governor

Electronic

Cooling System

Forced Water Cooling Cycle

Total lubrication system capacity (L)

50

Fuel Consumption at 100% Load (g/kwh)

206

Starting Method

DC24V electrical starting

3. Specification of alternator

Alternator brand

Kaijieli(China-French joint venture Leory Somer technology)

Alternator model

TWGⅡ354DC

Number of Phase

3

Connecting Type

3 Phase and 4 Wires

Number of Bearing

1

Protection Grade

IP21

Altitude

≤1000m

Exciter Type

Brushless ,Self-exciting, AVR automatic voltage regulating,100% Copper winding wire

Insulation Class

H

Telephone Influence Factor (TIF)

≤50

THF

≤2%

Voltage Regulation, Steady State

≤±1%

Transient State Voltage

≤-15%~+20%

4. Specification of control Panel(with (with GU620A controller)

The control panel is AMF control panel, with the display of voltage,current, frequency, water temperature, oil pressure. The genset with low oil pressure,high water temperature,over speed,over load protection function.

The features of GU620A controller:

GU620A is a new generation Automatic control module for single Genset, which adopts bran-new outline configuration, focus on the requirements of customers, and perfectly improves the performance of controller. It fully meets the auto control requirements of different kinds of Genset for user or special assembly factory.

The module also monitors and protects the engine, indicating operational status, fault conditions and metering on the front panel LCD and LED’s