500KW Mitsubishi diesel generator

About Japanese Mitsubishi series diesel generator set

Mitsubishi Heavy Industries co., Ltd. has gone through the course of more than 100 years, accumulated in the long-term development of comprehensive technical strength and modern technology level and management mode, so that mitsubishi Heavy Industries has become the representative of Japan's manufacturing industry. Mitsubishi Heavy Industries has made remarkable achievements in shipbuilding, iron and steel, engines, complete sets of equipment, general machinery, aerospace, military industry, elevator and air conditioning, etc. Mitsubishi products have made contributions to meet and improve people's lives and promote the progress of world industry and science and technology. The Mitsubishi family of medium and high speed diesel generators from 4KW to 4600KW operate worldwide as continuous, common, standby and peak-modulated power sources.

Mitsubishi diesel engine features:

1. Simple operation, compact design, compact structure, with high performance and price ratio.

2. High operation stability and reliability, strong impact load resistance.

3. Small size, light weight, low noise, simple maintenance, low maintenance cost.

4. Basic performance with high torque, low fuel consumption, and low vibration provides durability and reliability even in harsh environmental conditions.

Mitsubishi diesel generator set configuration:

1. Engine: Mitsubishi diesel engine;

2. Generator: original imported generator;

3. Control system: self-start control screen.

500KW Mitsubishi diesel generator :

Unit model: 450GF

Common power (KW) : 450

Standby power (KW) : 520

Frequency: 50 hz

Output voltage: 400/230V

Speed: 1500 RPM

Power factor: COS φ =0.8 (lag)

Unit fuel consumption (LIR/HR) : ≤127

Rated output current (A) : 810

Number of phases/wires: three-phase and four-wire

Noise LP7m: 95dB

Dimensions (mm) : 3598*1614*2226

Weight: 5000 kg

Diesel engine data:

Model: S6R - PTA

Cooling start: closed water cooling

Start mode: 24V DC start

Cylinder number: 6

Cylinder total displacement L: 24.5

Cooling water capacity L:120

Oil capacity L: 92

Fuel supply: direct injection

Cylinder arrangement: L type

Medium cooling: cold in water

Fuel model: Domestic 0# light diesel

Speed regulation: electronic speed regulation

Oil model: WD/40

Cylinder diameter/stroke: 170/180mm

Air intake: turbocharged

Generator data:

Model: MP - 500-4

Material: pure copper

Insulation grade: H

Voltage control mode: AVR

Voltage: 4% or less

Rated voltage (V) : 400/230

Protection level: IP23

Frequency: 50 hz

Phase number/wiring: three phase four wire /Y type winding

Frequency adjustment rate (%) : ≤±0.5 (steady state) +10 ~ -7 (transient)

Voltage adjustment rate (%) : ≤±0.5 (steady state) +20 ~ -15 (transient)

Frequency volatility (%) : ≤±0.5

Voltage fluctuation (%) : ≤±0.5