MING JIE’s superior WHI224

NANJING MINGJIE POWER TECHNOLOGY CO.,LTD.

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WHI224

161

Voltage:120~690V
Rated Capacity:42.5~88KVA
Rated Power:34~70KW

INFORMATION

WHI224 series
● Comply with the most common standard in terms of GB755, EN ISO 12100, EN 12601, EN 60204-1
● Single or double bearings are available, options for all kinds of adaptors and coupling disc
● 12-end reconnectable winding terminals to get different voltages
● Standard “H” insulation class
● Convenient installation and maintenance for rotated diodes and adaptor connected bolts
● Standard sealed maintenance-free bearings

Options
● Air filter
● Droop CT
● PMG excitation system
● Winding RTD
● IP23 or IP22 Protection
● Anti-condensation heater
● Winding protection thermistor and relay
● The auxiliary winding excitation system

PARAMETER

WATTEK ALTERNATOR
SPECIFICATION

		4 POLES			4 POLES
VOLTAGE		50Hz 1500rpm			60Hz 1800rpm
STAR-SERIES		380	400	415	416	440	480
STAR-PARALLEL		190	200	208	208	220	240
TRIANGLE-SERIES		220	230	240	240	254	277
WHI224C	RATED CAPACITY (kVA)	42.5	42.5	42.5	50	52.5	55
	RATED POWER (kW)	34	34	34	40	42	44
	EFFICIENCY (％)	86.5	87.1	87.4	87.2	87.5	87.9

WHI224D	RATED CAPACITY (kVA)	50	50	50	62.5	62.5	62.5
	RATED POWER (kW)	40	40	40	48	50	52
	EFFICIENCY (％)	87.8	88.2	88.5	88.2	88.6	88.8

WHI224E	RATED CAPACITY (kVA)	62.5	62.5	62.5	78	78	78
	RATED POWER (kW)	50.0	50.0	50.0	62.5	62.5	62.5
	EFFICIENCY (％)	88.1	88.1	88.9	88.9	89.2	89.4

WHI224F	RATED CAPACITY (kVA)	75.0	75.0	75.0	83.8	87.5	93.8
	RATED POWER (kW)	60.0	60.0	60.0	67	70	75
	EFFICIENCY (％)	89.6	89.9	90.1	90.0	90.3	90.6

WHI224G	RATED CAPACITY (kVA)	87.5	87.5	87.5	109	109	109
	RATED POWER (kW)	70	70	70	87.5	87.5	87.5
	EFFICIENCY (％)	89.9	90.2	90.4	90.6	90.8	91.0

The alternator has been designed for use in a maximum ambient temperature of 40℃ and altitude less than 1000 meters above sea level. The power factor is 0.8, and the level of raising temperature is H class (125℃)

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