CumminsCummins Introduction

Cummins Inc. is a global leader in the design, production, and sale of diesel engines and compressed natural gas engines. Cummins has invested over $140 million in China, operating Dongfeng Cummins Diesel Generator Sets, Chongqing Cummins Diesel Generator Sets, and as a foreign investor in the Chinese engine industry, Cummins owns eight joint ventures and wholly-owned manufacturing enterprises in China, with Dongfeng Cummins being one of them.B、CAndLSeries diesel engines, produced by Chongqing CumminsM、NAndKSeries Diesel Engines. Products complyISO 3046、ISO 4001、ISO 8525、IEC 34-1、GB1105、GB/T 2820、CSH 22-2、VDE 0530 Please provide the Chinese content to be translated.YD/T 502-2000Technical requirements for communication diesel generating sets, etc.

(One)Cummins Diesel Generator Set Technical Performance

Cummins Diesel Generator Set Type: Rotating Field, Single Bearing4Extreme, brushless, drip-proof structure, insulation gradeHGrade, conformsGB766，BS5000， IEC34-1Grade standards required. Generators are suitable for use in environments with sand, gravel, saltwater, and chemical corrosion.

Cummins diesel generator set phase direction:A（U） B（V） C（W）

Stator: Slotted structure.2/3Segmented winding effectively suppresses the waveform distortion of the neutral current and output voltage.

Rotor: Pre-balanced for dynamic stability and directly connected to the engine via a flexible drive disk. The refined damper winding reduces oscillation during parallel operation.

Cooling: Directly driven Cummins diesel generator set centrifugal fan.

(Two)Cummins Diesel Generator Set Basic Features

Low reactance design of the generator minimizes waveform distortion under non-linear loads and provides excellent motor starting performance.

Meets Standards:ISO8528、ISO3046、BS5514、GB/T2820-97

Common Power: Refers to the continuous operating power under variable load conditions, per12Hourly Allowance1Hourly Overload10%

Standby Power: Refers to the continuous operating power under varying load conditions during emergency situations.

Standard voltage is380VAC-440VACAll rated powers40℃Environmental Power

Cummins diesel generator set insulation grade isHGrade 

Service System

Implement quality assurance and warranty commitments that align with Cummins International standards.

Established rapid service system in accordance with Cummins International Standards: Receive customer information30Respond to users within minutes and establish a service response plan.4Service personnel sent to the site within hours; established24Hourly customer service hotline.

A robust national service network:10Large Regional Maintenance Service Center100Multiple repair service agents and service stations.600Several trained service professionalsStaffComprehensive Cummins Powertrain Training Center for the East Asia region.

ChongqingCummins Series Diesel Generator Sets