Product Description

Cummins on-highway diesel generator sets are designed, manufactured, and tested to Cummins' global standards, offering clients a reliable and integrated power generation system with superior performance under normal, 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 generators have both passedISO 9001 or ISO 9002 certification.

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

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

Performance Features

■ Lubrication System: All moving parts are under forced lubrication; gear pumps supply pressurized lubricating oil to lubricate and cool the piston bearings.
■ Fuel System:PT Fuel Pump, optimizes combustion, delivers powerful power; STC step-by-step timing ensures better performance across all operating conditions; features low-pressure fuel supply and a one-way fuel circuit for safety and reliability.
■ Cooling System: Gear centrifugal pump forced water cooling, large flow water channels, excellent cooling effect; water filter and special Please provide the Chinese content to be translated.DCA additives effectively control coolant acidity.
■ Exhaust and Intake Systems: Holset turbochargers enhance combustion; pressure pulse turbochargers maximize exhaust energy utilization for efficiency improvement; air-to-air intercooling ensures better fuel economy and emissions.

Environmental Requirements

Altitude(m)：≤1000

Fuel Standard:0# Diesel Fuel

Atmospheric Pressure(kPa)：≥89.9

Engine Oil Standards:CF/15W-40

Intake Temperature(℃)：≤40

Water QualitypH Level: 6.5-8

Relative Humidity:≤60%

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

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

Generator set specifications

Model Type: Open Shelf

Engine Model:C1500GF

Standby Power(KW)：1600

Standard Power(KW)：1500

Engine assembly dimensions(mm)：6200x2380x2500

Engineered Weight(kg)：14800

RPM(r/min)：1500

Fuel Consumptiong/kw.h)：205

Frequency(HZ)：50

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

Steady-state voltage regulation:≤±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%

Stable Frequency Time:3sec

Frequency volatility:≤1.5%

Engine specifications

Diesel Engine Brand:Cummins/Cummins

Manufacturer:Chongqing Cummins Engine Co., Ltd. (CCEC)

Diesel Engine Model:KTA50-G16A

Standby Power(KW)：1760

Number of cylindersArrangement: 16-cylinder V-type

Compression Ratio:13.9:1

Bore diameter* Travel (mm): 159*159

DisplacementL)：50.3

Oil Pressurepsi)：50～70

Oil Temperature℃)：≤121

Oil capacity(L):204

Cooling Water Capacity(L)：477

Fuel System:PT Pump Direct Injection

Cooling Method: Closed-loop Water Cooling

Startup Method:DC24V Electric Start

Speed Control: Electronic Speed Control

Inlet Method: Turbocharged, Intercooled

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:S7L1D-F41

Rated Capacity:1500KW 

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:H Grade

Power Factor:COSΦ = 0.8 lagging

Telephone Interference Factor:TIF：<50

Wiring:Y-connection

Telephone Harmonic Coefficient:THF：<2%

Protection Level:IP23

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

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: Generators, circuit breakers.

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

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

Attachment section: muffler, battery, battery cable, engine oil, vibration dampener.

Execution Standards

Military Specifications  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

Teral Quality Certification  YD/T502-2007*