Product Description

Cummins on-highway diesel generator sets are designed, manufactured, and tested to Cummins' global standards, providing customers with a reliable, integrated all-in-one power generation system that delivers exceptional performance under constant, standby, and continuous operation conditions.

➊ CompliantISO 8528-2005 and GB/T 2820-2009 Standard for "AC Generating Sets Driven by Reciprocating Internal Combustion Engines"

➋ Design and manufacturing of the generator sets have both passedISO9001 or ISO9002 Certification.

➌ Cummins offers1-year or 1000 operating hours warranty, covering the entire genset unit, including the engine, generator, and control system.

➍ A professional service network spanning the entire nation, serving clients.24/7 after-sales service and technical support.

Performance Features

■ Cylinder blockHigh-strength alloy cast iron construction, offering rigidity, low vibration, and minimal noise.

■ Cylinder HeadEach cylinder features a four-valve design, optimized for air flowFuel mixture ratio, effectively improves combustion and emissions; one cap per cylinder, easy maintenance.

■ CrankshaftSingle camshaft available for precision Accurate control of valve and fuel injection timing, the cam profile can reduce shock force, enhancing reliability and durability.

■ CrankshaftA solid crankshaft made of high-strength forged steel, with induction hardening on the rounded corners and crankshaft journals, ensures higher fatigue strength.

■ PistonUtilizing advanced aluminum alloy casting technology, the omega-shaped head and drum-shaped skirt design compensates for thermal expansion and contraction, ensuring a good fit.

Environmental Requirements

Altitude(m)：≤1000

Fuel Standards:No. 0 Diesel Fuel

Atmospheric Pressure(kPa)：≥89.9

Engine Oil Standards:CF/15W-40

Inlet Temperature(℃)：≤40

Water QualitypH: 6.5-8

Relative Humidity:≤60%

Mold Growth Severity Level: ≤ GB/T2423.16/2nd Grade

Seismic Resistance: Horizontal Acceleration0.2g vertical acceleration, 0.1g

Generator Set Specifications

Model: Open Shelving

Engine Model:C600GF

Standby Power(KW)：660

Common Power(KW)：600

Engine assembly dimensions(mm)：4000x1760x2400

Engine assembly weight(kg)：7000

RPM(r/min)：1500

Fuel Consumptiong/kw.h)：206

Frequency(HZ)：50

Transient Voltage Regulation Ratio:≤-15%/+20%

Steady-state voltage regulation ratio:≤±1%

Voltage stability time:≤3sec

Voltage fluctuation rate:≤0.5%

Voltage waveform distortion:≤8%

Steady-state frequency adjustment rate:≤5%

Transient Frequency Adjustment Rate≤-10%/+12%

Frequency Stability Time:3sec

Frequency Volatility:≤1.5%

Engine specifications

Diesel Engine Brand:Cummins/Cummins

Manufacturer:Chongqing Cummins Engine Co., Ltd.

Diesel Engine Model:KTA38-G2

Standby PowerKW）：731

Output PowerKW）：664

Number of cylinders/Arrangement: 12-cylinder V-type

Compression Ratio:14.5:1

Bore diameter* Travel Distance (mm): 159*159

DisplacementL)：37.8

Oil Pressurepsi)：45～65

Oil Temperature℃)：≤121

Oil capacity(L):135

Cooling Water Capacity(L)：263

Fuel SystemPT pump direct injection

Cooling Method: Closed-loop Water Cooling

Startup Method:DC24V Electric Start

Speed Control Method: Electronic Speed Control

Inlet Method: Turbocharged, Intercooled

Type: Four-stroke60°

Constant Load Steady-State Variability±0.25%

Power Deviation:≦±5%

Generator specifications

Generator Brand:Stamford/Stanford

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

Generator Model:S5L1D-H41

Rated Capacity:600KW

Voltage:400V/230V

Form: Brushless, Single-bearing, Rotating Magnetic Field

Excitation System: Self-excitation, Automatic Voltage Regulation

Winding structure:2/3 pitch

Three-phase, four-wire

Insulation Grade:Grade H

Power Factor:COSΦ = 0.8 lag

Phone Interference Coefficient:TIF：<50

Wiring:Y-connection

Phone Harmonic Coefficient:THF：<2%

Protection Level:IP23

Radio Frequency Interference (RFI): CompliantBS800 and VDE G, N grades

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

Standard Configuration

Engine Components: Engine, Diesel Filter, Air Filter, Oil Filter, Charger, Starter Motor.

Generator section: Generator, circuit breaker.

Control System:LCD liquid crystal display controller, electronic speed controller.

Other Parts: Water Tank Radiator, Steel Base, Vibration Dampers.

Attachment Part: Muffler, Battery, Battery Cables, Engine Oil, Shock Absorber Pads.

Execution Standards

Military Standard  GJB 5785-2006

National Standards  GB/T 2820-2002

Communication Standards  YD/T 502-2007

Industry Standards      JB/T 10303－2001

Environmental CertificationNoise and Vibration Class A/Exhaust Emission Class A

Taylormade Quality Certification  YD/T502-2007*