Product Description

Cummins On-Highway Series 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 excels in regular, standby, and continuous operation.

➊ In complianceISO 8528-2005 and GB/T 2820-2009 standards for "AC Generator Sets Driven by Reciprocating Internal Combustion Engines"

➋ Design and manufacturing units for the generator sets have all passedISO 9001 or ISO 9002 Certification.

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

➍ A nationwide professional service network serving customers24/7 after-sales service and technical support.

Performance Features

♔ XPI Ultra-High Pressure Fuel Injection System, precise combustion control, broad low fuel consumption range, even more fuel-efficient

♔Superior overall configuration, lighter weight, and a more compact structure

♔Electrical control intelligent module, continuously monitors operational status, and precisely controls fuel injection.

♔No cold start aid required, easily starts at -15℃ ambient temperature; with auxiliary device, starts at -30℃.

♔Optimized combustion chamber and high-positioned piston rings, four-valve structure, low cylinder head air passage swirl ratio, smoke content nearly zero, achieving a perfect blend of emissions and economy.

Environmental Requirements

Elevation(m)：≤1000

Fuel Standards:0# Diesel Fuel

Atmospheric Pressure(kPa)：≥89.9

Engine Oil Standards:CF/15W-40

Intake Temperature(℃)：≤40

Water QualitypH: 6.5-8

Relative Humidity:≤60%

Mold Level on Surface: ≤ GB/T2423.16/2nd grade

Earthquake Resistance Strength: Horizontal Acceleration0.2g vertical acceleration, 0.1g

Generator set specifications

Model: Open Shelving

Model:C400GF

Standby Power(KW)：450

Standard Power(KW)：400

Engine assembly dimensions(mm)：3150x1370x1950

Engineered Weight(kg)：4700

RPM(r/min)：1500

Fuel Consumptiong/kw.h)：197

Frequency(HZ)：50

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

Steady-state voltage regulation ratio:≤±1%

Voltage Stabilization 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 Engine Company

Manufacturer:Dongfeng Cummins Engine Co., Ltd.

Diesel Engine Model:QSZ13-G3

Standby PowerKW）：495

Output PowerKW）：450

Number of cylinders/Arrangement: 6-cylinder/Inline

Compression Ratio:17.0:1

Bore diameter*Travel (mm): 130*163

DisplacementL)：13

Oil Pressurepsi)：50～70

Oil Temperature℃)：≤121

Oil capacity(L):36.7

Cooling Water Capacity(L)：45.42

Fuel System: ElectronicECM/High-Pressure Common Rail

Cooling Method: Closed-loop Water Cooling

Speed Control: Electronic Speed Control

Start-up Method:DC24V Electric Start

Intake Method: TurbochargedWater/Air Cooling

Type: Four-stroke60°

Constant Load Steady-State Fluctuation Rate±0.25%

Power Deviation:≦±5%

Generator specifications

Generator Brand:Stamford/Stanford

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

Generator Model:  HCI544C

Capacity:400KW

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 ratings

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

Standard Configuration

Engine Parts: 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 Components: Water Tank Radiator, Steel Base, Vibration Dampers.

Appendix: Muffler, Battery, Battery Cable, Engine Oil, Shock Absorber Pad.

Compliance 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*