Kwise Nl224A 220/230/240V 60Hz 1800rpm 30-90kw 1 Phase AC Brushless 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.: NL224A
• Frequency/Speed: 60Hz/1800rpm
• Volts: 220/230/240V
• AVR: Sx460f
• Insulation Class: H
• Enclosure: IP23
• Stator Connection: Series
• Phase: 1
• Transport Package: Wooden Carton
• Specification: 30-90KW
• 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	Power Factor 0.8				Power Factor 1.0				WEIGHT(KG)
	Cont./125K/40ºC		Standby/150K/40ºC		Cont./125K/40ºC		Standby/150K/40ºC
	KW	KVA	KW	KVA	KW	KVA	KW	KVA
NL224A32B1	30	37.5	33	41.3	38	38	41	41	232
NL224A34B2	32	40	35	43.8	40	40	44	44	239
NL224A40B3	38	47.5	41	51.3	48	48	52	52	256
NL224A45B4	43	53.8	47	58.8	54	54	59	59	268
NL224A50C5	48	60	52	65	60	60	66	66	292
NL224A54C6	51	63.8	56	70	64	64	70	70	307
NL224A58C7	55	68.8	60	75	69	69	75	75	319
NL224A64D8	60	75	66	82.5	76	76	83	83	344
NL224A68D9	64	80	70	87.5	81	81	89	89	359
NL224A75D10	72	90	79	98.8	90	90	99	99	366