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640kW Top Quiet Generator | Ultra-Quiet Diesel Power

GENERATOR MODEL: EM-C880

MOQ: 1set
Payment: T/T, L/C,Credit Card
Shipment: 30 days for production or 3days for stock
Package Instruction:Foam film wrapping/Export wooden box
Customized Service: Support(Color, Logo, Style...)
Qualification: ISO9001,CE, SASO
Warranty: 1 year / 1200 running hours

GENERATOR SET SPECIFICATIONS
GensetsENGINEAlternatorCustomizationOption
Rated Power800KVA/640KWEngine Model

KTA38-G2B

Alternator ModelVG-404CVoltage:110V-660VATS
Standby Power880KVA/704KWBrandCUMMINSRated power:640KWPhase:Single Phase/ Three PhasesRemote Control
Frequency50HzEngine Power
711KWStandby Power:880KVAAlternator:Stamford/ Leroy Somer/MarathonCharger
Speed1500 RPMCylinder12Insulation Class:HControl Panel:Smartgen/Deep seaJacket Heater
FuelDieselFuel Consumption200 g/kW.hProtection Class:IP23Fuel Tank Volume:According To RequirementsOil Heater
Digital ControllerSmartgen 6120NDisplacement38LTrailer
GensetsDownload
Diesel Generator Set Data Sheet

EM-C880 data sheet.pdf

Engine Data Sheet

CUMMINS Engine KTA38-G2B.pdf

Alternator Data Sheet

Alternator VG-404C 880KVA 50HZ.pdf

640kW CUMMINS Top Quiet Generators – Ultra-Quiet Diesel Power with 12-Cylinder Refinement

 

For data center campuses, major hospitals, and luxury residential complexes, massive backup power must meet strict noise ordinances. The 640kW CUMMINS-powered unit from EMEAN POWER – featuring the advanced KTA38-G2B engine (38L, 12-cylinder, 711kW) at 1500 RPM (50Hz) – delivers the performance that defines top quiet generators in the 600kW+ class.

 

Prime output: 640kW (800kVA); standby: 704kW (880kVA). The V12 architecture’s natural balance reduces vibration – a key reason this ranks among top quiet generators for acoustic excellence.

 

Advanced noise control: premium multi-layer acoustic foam, industrial silencers for mechanical/exhaust noise, optimized modular airflow to minimize fan noise, and anti-vibration dampers. For urban or residential-adjacent districts, top quiet generators like this set the benchmark.

 

Fuel efficiency: 200 g/kWh – outstanding for this power range. 8–10 hour runtime. Smartgen 6120N controller provides real-time monitoring and automatic protection (overcurrent, low oil, high temp). Heavy-duty steel chassis with double powder coating, IP23 brushless alternator (H-class insulation).

 

Voltage: 110V–660V, single/three-phase. Custom options: Stamford/Leroy Somer alternators, Deep Sea controllers, ATS, cold-start kits. ISO9001 & CE certified. For premium facilities seeking top quiet generators with 12-cylinder refinement and 640kW output – EMEAN POWER delivers.


FEATURES
  • 1.Power by Brand new water cooled diesel engine

    2.Brushless alternators (Class H, with AVR)

    3.Working condition: 0℃~+40℃ (Antifreeze system needed if below 0℃)

    4.Base frame fuel tank for continue 8-10hrs running

    5.Digital control panel with auto protection

    6.MCCB air circuit breaker for over current shutdown

    7.Industrial silencer for silent type generator sets

    8.Humanized design, simple operation, easy maintenance

    9.Ventilation parts are designed with modular principles

  • 10.Soundproof canopy which lined with sound reducing foam

    11.All metal canopy parts are painted by powder foam

    12.Glass Panel window

    13.Lockable doors on front and back side for easy maintenance

    14.Easy maintenance and operation

    15.Easy lifting and moving, there is forklift hooks and crane holes on chassis

    16.External emergency stop button

    17.Steel chassis and anti-vibration pads

    18.Includes diesel level sensor information to the controller


Top Quiet Generators Factory


EMEAN POWER is a well-established enterprise with three subsidiaries: Fuzhou Emean Electric Machinery Co., Ltd., Fujian Epos Electric Machinery Co., Ltd.and Fujian Epos Technology Co., Ltd. Currently, we have two factories and one factory under construction. 

 

To date, we have established cooperative relationships with more than 10,000 customers, and our business covers more than 100 countries and regions around the world.


Top Quiet Generators Exhibition


Top Quiet Generators Details


Top Quiet Generators Spare Parts

Digital control panel

Electronic Components

Thicken Chassis

Corrosion Resistant Radiator

Solid Damping Foot

Filter

Integrated digital, intelligent technology, compact structure, simple wiring, high reliability.

Cooperate with well-known electronic component manufacturers such as DELIXI and CHINT to provide customers with long-life,high-quality and very accurate machines

5MM thickened bent chassis, double-layer painting, improve corrosion resistance. Prevent the unit chassis from being corroded

High quality and low noise radiators, with anti-rust paint to add, ensure that your machine will never old, mildew, corrosion resistance, safety.

Solid damping foot is stamping forming by 3-5 mm high strength steel plate, with metal cover to protect rubber.

More than 99.5% of filtration efficiency


Top Quiet Generators Alternator

Our alternator:

Other factory alternator:

Our   silicon steel sheet:

Other factory alternator:

100% copper wire brushless alternator Or original STAMFORD alternator.

Brush alternator with low quality.

Use high quality cold rolled silicon steel sheet

Use low quality hot rolled silicon steel sheet


Top Quiet Generators Engine

Our engine:

Other factory engine:

Our Radiator:

Other Radiator:

Branded powerful engine,with global warranty service.

No Certified, no quality guarantee.

High quality and low noise radiators, with anti-rust paint to add, ensure that your machine will never old, mildew, corrosion resistance, safety.

Low quality, high noise radiator, parameter falsification


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