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NANJING MINGJIE POWER TECHNOLOGY CO.,LTD.

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WHI 5

Voltage:120~690V
Rated Capacity:450~680KVA
Rated Power:360~544KW

INFORMATION

WHI 5 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 and bearing RTD
●IP23 or IP22 Protection
●Anti-condensation heater
●Winding protection thermistor and relay

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
WHI 5C	RATED CAPACITY (kVA)	450	450	450	550		563	581
	RATED POWER (kW)	360	360	360	440		450	465
	EFFICIENCY (％)	93.8	94.1	94.3	93.9		93.3	93.4

WHI 5D	RATED CAPACITY (kVA)	500	500	500	575		594	625
	RATED POWER (kW)	400	400	400	460		475	500
	EFFICIENCY (％)	94.1	94.4	94.6	94.2		94.4	94.6

WHI 5E	RATED CAPACITY (kVA)	600	600	600	650		663	670
	RATED POWER (kW)	480	480	480	520		530	540
	EFFICIENCY (％)	94.5	94.8	94.9	94.6		95.0	95.1

WHI 5FS	RATED CAPACITY (KVA)	625	625	625	740		780	800
	RATED POWER (kW)	500	500	500	592		624	640
	EFFICIENCY (％)	94.6	94.9	95.0	94.8		94.9	95.1

WHI 5F	RATED CAPACITY (kVA)	675	688	688	775		800	825
	RATED POWER (kW)	540	550	550	620		640	660
	EFFICIENCY (％)	94.6	95.0	95.1	94.8		94.9	94.9

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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