Silent Diesel Generator with Cummins Diesel Engine Model 4BTA3.9-G2 Rate Output 50kVA for Building

Product Details
Brand Hosem
Serial Number A-C55S
Country of Origin Fuzhou, China
Certificate ISO9001, CE, SASO, SONCAP, ISO8528:5
  Download Datasheet
Payment & Shipping Terms
Price Quote USD5500.00-USD6800.00
Minimum Order 1 Set
Average Delivery Time Within 30days after get the firm order.
Payment Method T/T or L/C
Package Details Wooden Package or Plastic Foam Package
Ability to Supply 200 Set / Month

Silent Diesel Generator with Cummins Diesel Engine Model 4BTA3.9-G2 Rate Output 50kVA for Building

Supply silent diesel generator with noise level at 75dBA at 7 meters, and super silent generator with noise level at 70dBA at 7 meters. 

The silent diesel generator powered by Cummins diesel engine, Perkins diesel engine, Deutz diesel engine, Volvo diesel engine, Doosan diesel engine, SDEC diesel engine, Isuzu diesel engine, Yuchai diesel engine or Ricardo diesel engine, output from 10kVA to 3000kVA. 

Soundproof diesel generator with Denyo design or Euro design with double walls fuel tank. The capacity of the fuel tank can be customized made. 

Each diesel generator with two of 12V free maintenance batteries. 

Silent Diesel Generator Rate Output 50kVA
Soundproof Diesel Generator Rate Output 50kVA

Details Specification of the 50kVA Soundproof Generator: 

Generator Set Specification Engine Specification
Model A-C55S Engine Manufacturer Dongfeng Cummins Engine Co., Ltd.
Max. Power kVA 55 Engine Brand Cummins
kW 44 Engine Model 4BTA3.9G2
Rate Power kVA 50 No. of Cylinder 4 Cylinder in line
kW 40 Aspiration   Turbocharged & Aftercooled
Frequency Hz 50 Governor Electric
Rate Voltage V 400/230 Engine Max. Output Power kW 55
Rate Current A 72.0 Displacement L 3.9
Dimension For Open-type Genset mm 1820 X 750 X 1050 Starting Voltage V 24
Weight For Open-type Genset kg 1020 Bore mm 102
Dimension For Soundproof Genset mm 2300 X 900 X 1250 Stroke mm 120
Weight For Soundproof Generator kg 1340 Lubrication Oil Capacity L 11
Alternator Specification Control Panel Specification
Alternator Manufacturer Cummins Generator Technologies Controller Brand Smartgen
Alternator Model UCI 224 D Controller Model HGM6120N
Alternator Brand Stamford Breaker Brand Delixi
Rate Output kVA 50 Breaker Capacity 80A
Frequency Hz 50Hz Battery Charger Supply
Altitude M 1000 Emergency Stop Button Supply
Insulation Class H Automatic Mains Fail (AMF) Supply
Voltage Regulation AVR Model SX480 The control panel supply the full protection with Alarm and Shutdown of the diesel generator include High Temp, Low Oil Pressure, Over / Under Speed, Over Load, Start / Stop Fail, Under / Over Voltage etc. 
Protection Grade IP23
Alternator for optional Leroy Somer, Marathon, Mecc Alte and Hosem Brushless alternator for optional
Optional controller: Each model of Deepsea, Smartgen, ComAp brand controller.

The silent diesel generator installed the Smartgen brand model HGM6120 AMF controller. The controller will automatic monitor the mains power to control the diesel generator automatic start and stop. And it has the complete protection of the diesel generator, included the Overload, Overvoltage, Undervoltage, Overspeed, Underspeed, High water temperature etc. 

Fuzhou Hosem Power Co., Ltd. supply complete documents with diesel generator set, include the circuit diagram, wiring diagram, packing list, generator set manual, diesel engine manual and maintenance book, parts catalogues, alternator maintenance and manual book.

Supply the diesel generator couple with Hosem brand, Leroy Somer brand, Stamford brand, Marathon brand or Mecc Alte brand brushless alternator for optionals. 


Smartgen controller circuit diagram.  



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Shangang Industrial Area, Lianjiang Town, Fuzhou City, Fujian, China.

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