Prp320kw/400kVA, 400V/230V, 50Hz, Open Frame Large Generator Sets, Weichai Factory Direct Sales

• After-sales Service: Global Services,Accessory Guarantee
• Warranty: 15 Months or 1500 Hours of Operation From The Date
• Type: Micro-Computer Control Automatic Diesel Generator
• Installation Method: Fixed
• Stroke: Four Stroke
• Cooling Method: Water Cooling
• Model NO.: WPG440*8
• Output Type: AC Three Phase
• Speed: HSS
• Conditions of Use: Land Use
• Usage: Common Units, Standby Unit, Emergency Crew
• Landuse Type of Unit: Low Noise Automation Type
• Excitation Mode: Static Exciter
• Frequency: 50Hz
• Color: Weichai Blue (F)/Beige Canopy and Black Chassis (L
• Transport Package: Packing Case(B, F)
• Specification: L3200*W1345*H2024
• Trademark: weichai
• Origin: China
• Production Capacity: 30000

Product Description

High quality diesel generators, advanced production equipment and manufacturing, professional technical support team, one-stop solution, global service and parts coverage.Remark  
            

Gen-set specifications
Model	WPG440*8
Standby Rating  kVA/kWe	440/350
Prime Rating    kVA/kWe	400/320
Voltage V	400
Frequency  Hz	50
Power Factor	0.8(lagging)
No. of Phases	3
Fuel consumption@25%/ 50% / 75%(L/h)	23.96 / 41.55 / 60.43
Fuel consumption@100% / 110%(L/h)	80.51 / 90.02
Sound@1m(dB·(A))	Open ≤ 105; Silence ≤ 85
Ambient temp(ºC)	-10~45
Gen-set regulation class	ISO8528-5  G2
Steady-state voltage deviation	≤±2.5%
Transient voltage deviation                    (100%sudden power decrease/increase)	≤+25% ;≤-20%
Steady-state frequency band	≤1.5%
Transient frequency deviation from rated frequency (100%sudden power decrease/increase)	≤+12%;≤-10%

 

Standard Features
	♦ Electronic governor	♦DC24 Electric starter	♦ Deep-sea DSE6120 MKIII
	♦ Closed water-cooled	♦ IP23	♦H type insulation
	♦ Air filter	♦ Muffler	♦ Circuit Breaker
	♦Starting batteries	♦ with connective wires	♦ Radiator
	♦Oil Drain Valve	♦Forklift Groove	♦Shock Absorber
	♦ Color	Weichai blue (F) / beige canopy and black chassis (L)
	♦ Packaging	Packing case (F)/ Wound film packing(L)

 

Options
	Voltage380V/415V	Voltage 440V/480V	Single Voltage 220V/230V
	Automatic Transfer Switch	Automatic Parallel system	PMG/AREP
	Engine Heater (water)	Engine Heater (air inlet)	Alternator heater
	External fuel tank(1000L/1500L)

Engine specifications
Make	WEICHAI
Mode	WP13D405E200
Rated Speed r/min	1500
Prime Power kW	368
Cooling	Liquid cooled
Governor	Electronic governor
Aspiration	TA
No. of cylinders	6, in-line
Bore (mm) x Stroke (mm)	127×165
Displacement (L)	12.54
Starting system	24VDC Electrical
Total lubrication system capacity (L)	32
Total coolant capacity (L)	45
Cooling fan airflow(m³/min)	398
Exhaust Temperature (°C)	≤491
Combustion air flow @ PRP (m³/min)	25.2
Exhaust back pressure (mBar)	≤120
Radiator design temperature(ºC)	50

 

Alternator specifications
Make	WEICHAI; LEROY-SOMER
Alternator Frame	WHA-400-4/0.4; TAL A47 A
Exciter Type	Self-excitation
Enclosure	IP23
Voltage regulation	≤±1%
Class of Insulation	H
Winding Pitch	2/3
Rotor	Single bearing