Product Description

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

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

➋ Design and manufacturing of the generators have both been certified.ISO 9001 or ISO 9002 Certification.

➌ Cummins offers1-year or 1,000-hour runtime 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 lubricated under pressure; gear pumps supply pressurized lubricant to lubricate and cool the piston bearings.
■ Fuel SystemPT Fuel Pump, optimizes combustion, powerful performance; STC step-by-step timing ensures better full operating conditions; utilizes low-pressure fuel supply, equipped with fuel unidirectional loop, safe and reliable.
■ Cooling System: Gear centrifugal pump forced water cooling, large flow water channel, excellent cooling effect; Water filter and specializedDCA additives effectively control the acidity of coolant.
■ Intake and exhaust system:Holset turbochargers enhance combustion; pressure pulse technology maximizes waste gas energy for increased efficiency; air-to-air intercooling ensures better fuel economy and emissions.

Environmental Requirements

Altitude(m)：≤1000

Fuel Standards: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 Level on Surface: ≤GB/T2423.16/Grade 2

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

Generator Set Specifications

Model: Open Rack

Engine Model:C1100GF

Standby Power(KW)：1200

Common Power(KW)：1100

Engineered dimensions(mm)：5500x2100x2500

Engineered weight(kg)：11000

RPM(r/min)：1500

Fuel Consumptiong/kw.h)：205

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 Brands:Cummins/ Cummins

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

Diesel Engine Model:KTA50-G8

Standby Power(KW)：1429

Output Power(KW)：1200

Number of cylindersArrangement: 16 cylinders/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 SystemPT Pump Direct Injection

Cooling Method: Closed-loop Water Cooling

Startup Method:DC24V Electric Start

Speed Control Method: Electronic Speed Control

Inlet Method: Turbocharged, Intercooler

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.

Power Generation TypeItem No.S6L1D-H41

Rated Capacity:1100KW  

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 lag

Telephone Interference Coefficient:TIF：<50

Wiring:Y connection

Telephone Harmonic Coefficient:THF：<2%

Protection Level:IP23

Radio Frequency Interference: CompliantBS800 and VDE Class G, N

Comply with Standards:GB 755, BS 5000 Part 3, VDE 0530, NEMA MG1-22, IEC-34, GSA C22-100, AS 1359

Standard Configuration

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

Appendix: Mufflers, Batteries, Battery Wires, Engine Oil, Vibration Pads.

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 Class A

Tael Quality Certification  YD/T502-2007*