Kwise 400V 380V 208V Single Bearing 12 Leads 20kVA 25kVA Alternator

• Conditions of Use: Land Use
• Usage: Common Units
• Output Type: AC Three Phase
• Cooling Method: Air Cooled
• Installation Method: Fixed
• Generator Type: Diesel Generator
• Model NO.: AC generator
• Frequency/Speed: 50Hz/1500rpm
• Volts: 230V
• AVR: Sx460
• Insulation Class: H
• Enclosure: IP23
• Stator Connection: Series Delta
• Phase: 3
• Transport Package: Wooden Carton
• Specification: 16-32KW
• Trademark: KWISE
• Origin: Fujian China
• HS Code: 8501610000
• Production Capacity: 5000

Product Description

 

Comman Data
Ambient temp	40ºC	Temp rise	125K	Short circuit capacity	/
Altitude	1000m	Voltage regulation	±1%	Cooling method	IC01
Insulation class	Class H	Excitation system	self excitation	Direction of rotation	clockwise
Duty	S1	Winding pitch	2/3	Over speed	2250rpm
Pole	4	Power factor	0.8	Protection	IP23
TIF	<50	THF	<2%	THD	<5%
Forms	single/double bearing	Balancing	according to ISO1940	frame	Steel frame
RECOGNIZED STANDARDS		GB755, BS500, IEC 60034, VED0530, CSAC22.2 100, NEMA MG-1.22,ISO 9001
OVERLOAD ACCEPTANCE		4 Pole Alternators can be overloaded according to NEMA

Accessories and options
PMG(from SG224)		Engine adaptors for double bearing alternators		Remote voltage potentiometers
Air inlet filters(5% derating)		Air outlet filters or deflectors(5% derating)		emergency kits(AVR+ Rotary Rectifier + Varistor)
Thermal protections for bearings		Thermal protections for stator windings		Anti condensation heaters
Current transformers for paralleling with other alternators			Specific painting(according to customer's requirements)
Three-proofing lacquer(special protection process for winding in harsh environments)

 

Model	Cont./125K/40ºC		Standby/150K/40ºC		Cont./163K/27ºC		WEIGHT(KG)
	KW	KVA	KW	KVA	KW	KVA
NS184G16C6	16	20	17.6	22	18.3	22.9	112
NS184G18D7	18	22.5	19.8	24.8	20.6	25.8	119
NS184G20D8	20	25	22	27.5	22.9	28.6	132
NS184G22D9	22	27.5	24.2	30.3	25.2	31.5	139
NS184G25D10	25	31.3	27.5	34.4	28.6	35.8	152
NS184G28E11	28	35	30.8	38.5	32	40	165
NS184G30E12	30	37.5	33	41.3	34.3	43	176
NS184G32E13	32	40	35.2	44	36.6	45.8	183