20-30kw Wopusai Natural Gas Open Frame Generator Set for Urgent Need or Home Use

• Customization: Available
• After-sales Service: 1year
• Warranty: 1year
• Model NO.: WPS-20
• Output Type: AC Three Phase
• Speed: HSS
• Conditions of Use: Land Use
• Usage: Common Units, Emergency Crew
• Landuse Type of Unit: Automation Type
• Excitation Mode: AC Rotating Exciter
• Production Capacity: 50

Product Description

20-30KW Wopusai Natural gas open frame generator set

Guangdong Wopusai Mechanical and Electrical Co., Ltd. is a company integrating R&D, production, and Marketing: generator sets, bridges, anti-seismic brackets, and water pumps. It is an integrated manufacturer of mechanical and electrical products such as valves, fans, bus ducts, high and low voltage electrical cabinets, and energy storage equipment.

 

PRODUCT INTRODUCTION

     Gas generator is a new and efficient new energy generator that uses liquefied gas, natural gas and other combustible gases as combustion materials instead of gasoline and diesel as engine power.
     Gas generators have the advantages of wide output power range, high start-up and operation reliability, good power generation quality, light weight, small size, simple maintenance, and low low-frequency noise. Generally, they have the following four advantages:

· Good power generation quality
     Since the generator only has rotational motion when working, the ESC responds quickly and works particularly smoothly. The generator output voltage and frequency have high accuracy and small fluctuations. When the load is suddenly added or reduced by 50% or 75%, the unit will automatically move. Very stable. Better than the electrical performance indicators of diesel generator sets.

· Good startup performance and high startup success rate
     The time from cold start to full load is only 30 seconds, while the international regulations require diesel generators to be loaded after 3 minutes after successful start. The gas turbine generator set can ensure a successful start-up rate under any ambient temperature and climate.

· Low noise and low vibration
     Since the gas turbine rotates at high speed, its vibration is very small, and its low-frequency noise is better than that of a diesel generator set. 

· The flammable gas used is clean and cheap energy
     Such as: gas, straw gas, biogas, etc. Generator sets using them as fuel not only operate reliably and have low cost, but also can turn waste into treasure without producing pollution.

PRODUCT PARAMETERS
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20-30KW Wopusai Natural gas open frame generator set
Unit type	STF-20QF	STF-30QF
Engine manufacturer	Guangdong Wopusai Mechanical and Electrical Co., Ltd.
Engine type	YN3OQNE	YN36QNE
Generator manufacturer	Guangdong Wopusai Mechanical and Electrical Co., Ltd.
Generator type	TFW-20	TFW-30
Rated power	20KW	30KW
Rated capacity	25KVA	37.5KVA
Rated frequency	50Hz/60Hz
Rated speed	1500rpm/1800rpm
Rated voltage	400V/230V/110V
Power factor	0.8 lag
Debugging method	Electronic speed regulation
Control system	WPS 7620 controller
Air consumption	0. 35m³/kw. h
Quality certification	CE / IS09001:2008
Unit noise	96dB	100dB
Open unit weight	500KG	600KG
Open unit size	1650*650*1100mm	1650*650*1100mm
Silent unit weight	600KG	700KG
Silent unit size	2150*950*1200mm	2150*950*1200mm
Engine parameter
Unit type	YN30QNE	YN36QNE
Number of cylinders	4L straight line
Bore stroke	95*105mm	100*105mm
Air intake method	Turbocharged intercooler	Turbocharged intercooler
Maximum power	25KW	38KW
Rated speed	1500rpm/1800rpm
Exhaust volume	2.98L	3.62L
Compression ratio	12.0:1	10.5:1
Debugging method	Electronic speed regulation
Cooling method	40ºC standard water cooling cycle
Starting method	DC 12V DC start
Generator parameter
Unit type	TFW-20	TFW-30
Rated power	20KW	30KW
Rated capacity	25KVA	37.5KVA
Rated frequency	50Hz/60Hz
Rated speed	1500rpm/1800rpm
Rated voltage	400V/230V/110V
Power factor	0.8 lag
Generator configuration	Brushless self-excitation / AVR automatic voltage regulation
Voltage regulation range	≥5%
Voltage fluctuation range	≤± 0.5%
Insulation level	H
Protection level	IP23

 

 

Guangdong Wopusai Mechanical and Electrical Co., Ltd. is a company integrating R&D, production, and Marketing: generator sets, bridges, anti-seismic brackets, and water pumps. It is an integrated manufacturer of mechanical and electrical products such as valves, fans, bus ducts, high and low voltage electrical cabinets, and energy storage equipment.