Product Description
Our factory Have Cummins, Volvo, Deutz, daewoo, Shangchai, Weichai, Jichai etc brand generator set, and silent/low noise/spound-proof, mobile/ trailer generators.
Generator Set Information
Brand: Cummins
Type: GF30C
Output Type: AC 400V 50Hz Three-Phase Four-Wire
Controller Basic Control System
Normal Power (kVA): 37.5
Standby Power (kVA): 41.25
Rated Current (A): 54
Cooling System: Water Cooled
Weight (Kg): 560
Dimension (mm): 1600*720*1300
Test before shippment
1, Each Generator Set shall be put into commission more than 4 hours totally, tested on idle load, fully load and 10% overload.
2, Noise level shall be tested.
3, All of the meters on the control panel shall be tested.
4, The appearance of the Set and the label, nameplate shall be tested. "
Voltage available: 50Hz: 380-400-415V/ 220-230-240V; 60Hz: 220-380-416-440-480V/ 110-208-220-240V. Any special voltage is also available as cilent's request.
Packing & Warranty
Packing: Wooden, Plywood or Metal Case.
Delivery Time: Less than 25 working days after receiving prepayment.
Warranty:
One year or 1, 000 hours from the date of shippment
(15 Months or 1, 200 hours for Alternator Part).
Generator Set with Silent Canopy:
The silent generator set produced by Hengtong is scientifically designed, in which such advanced technologies in the field of acoustics and airflow science are adopted, thus casuing its noise reduced to 68-75dB (An average value measured at 7 meters away from the set), It is applicable to the places, where there are high requirments for the noise, such as hospital, residential quarters and office buildings.
Control System:
Basic control system, the basic type control system is provided with a current meter, a volmeter, a frequency meter, an oil pressure guage, a water thermometer and indicator lights on the control cabinet and 4 additional protection fuctions are to be provided as required by customers.
Optional AST & ATS Control System:
AST (Automatic Start Type Control System), Optional Automatic Start Type System is provided with a 101A control module or a DACT704 module with LCD display. When there is an interruption in the commercial power supply (or there is a start signal in other generator sets), this generator set will, subject to time delay acknowledgement (0-30 S adjustable), be automatically started (1-8 times adjustable). In addition, it is provided with a basic protection function and digital or meter indication of voltage, current, frequency and rotation speed parameters.
ATS (Automatic Transfer System), The optional system is provided with a fully automatic transfer switch, a control electric apparatus and an indicator light on the control panel and is coordinated with an automatic type contral cabinet, thus serving the fuction of automatic changeover between the power supplied by the grid and the power generated by the genset.
Technical parameters of diesel generator sets: |
Generator Set |
Generator Model |
GFDK-XZ30D |
Prime Power |
30kw |
Rated Voltage |
400/220V |
Frequency |
50Hz |
Power Factor |
0.8(lagging) |
Dimension (L×W×H) (mm) |
1600×720×1300 |
Genset weight (kg) |
650 |
Diesel Engine |
Brand |
Cummins |
Type |
4BT3.9-G1 |
Number of Cylinders |
4 |
Rotating Speed |
1500RPM |
Cycle |
Four stroke |
Aspiration |
Turbocharged after water-cooled |
Bore×Stroke(mm) |
102*120 |
Displacement(L) |
3.9 |
Compression Ratio |
16.5:1 |
Speed Governor |
Electrical |
Cooling System |
Water-cooled |
Total Lubrication System Capacity (L) |
/ |
Fuel Consumption at 100% Load |
9.3L/H |
Starting Method |
24V Electrical starting |
Alternator |
Brand |
shanghai stamford |
Model |
HJI30 |
Number of Phase |
3 |
Connecting Type |
3 Phase and 4 Wires |
Number of Bearing |
single |
Protection Grade |
IP23 |
Altitude |
1000M |
Exciter Type |
Brushless ,Self-exciting, AVR automatic voltage regulating |
Insulation Class |
H |
Telephone Influence Factor (TIF) |
≤50 |
THF |
≤2% |
Voltage Regulation, Steady State |
≤±0.5% |
Transient State Voltage |
≤-15%~+20% |
The components of the genset |
(1) Cummins Diesel Engine; (2)shanghai stamford Alternator; (3) Control Panel |
Control Panel |
Qingdao Sanfengtai International Trade Co., Ltd. is a professional manufacturer and supplier of high quality diesel generator and accessories. The company has advanced production lines, sophisticated detection equipment, a complete quality management system, the number of highly qualified engineers and technicians. The business invloves all over the world.
Our factory is located in Dongying, Shandong province which has built a domestic advanced production line with functions of equipment, trial run and paint coating, and a modern laboratory of whole machine and accessories. The company always insists on the following quality policies and targets: Pushing the enterprise operating in the quality system which can be recognized by customes.
Keeping on the objectives of 'quality first, client supreme, all services for clients', Sanfengtai would like to create good future together with you.