Unit Model

LZ-P640

Unit weight

5600KG

Output power

640KW/800KVA

Unit size

4010×1710×2120mm

Power factor

COSΦ = 0.8 (hysteresis)

Voltage

400/230

Larger output current

1158.4A

frequency

50Hz

Engine production

Perkins

Engine Model

4006-23TAG3A

Displacement

22.92L

Rotation speed

1500RPM

Coolant capacity

105L

Greater power

705KW

Number of cylinders

6-cylinder L-type, four-stroke, turbocharged

Fuel consumption

≤214g/kw.h

Engine cooling method

Closed-loop water cooling

Lubricating oil capacity

113L

Speed control system

Electronic speed control

cylinder bore × stroke

160×190 mm

Startup method

24V DC start

Compression ratio

13.6:1

Engine Filtration System

Dry air filter, fuel filter, oil filter

Generator brand: Stamford

Manufacturer: Cummins Generator Technology (China) Co., Ltd.

Generator model: S5L1D-H4 LVI634B

Rated capacity: 750KVA

Voltage: 400V/230V

Types: Brushless, single bearing, rotating magnetic field

Excitation system: self-excited, automatically regulating voltage

Winding structure: 2/3 pitch

Number of phases: Three-phase four-wire

Insulation class: Class H

Power factor: COSΦ = 0.8 lag

Telephone interference factor: TIF: <50

Wiring: Y-type connection

Telephone harmonic distortion (THF): <2%

Protection rating: IP23

Radio interference: Meets BS800 and VDE G and N levels

Meets the following standards: GB755, BS5000 Part 3, VDE0530, NEMA MG1-22, IEC-34, GSA C22-100, AS1359

Calibration Environment
: • Ambient Temperature: ≤40℃ • Relative Humidity: ≤60% • Altitude: ≤1000m
• Complies with ISO3046 and ISO8528 requirements.
Optional Configurations
: • Automatic Load Transfer Switch (ATS) • Automatic Parallelization Switch (Shenhai DSE8610)
• Containerized Generator Set
• Mobile Trailer-Mounted Power Station
• Rainproof Generator Set
• Silent Mobile Power Station
• Remote Computer Interface
• Spare Parts with 500-1000 Hours of Operation