250-400KVA 4 Poles Brushless 250-400KVA 4 Poles Brushless
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250-400KVA 4 Poles Brushless

As the best China 250-400KVA 4 Poles Brushless supplier,MING JIE provides quality 250-400KVA 4 Poles Brushless to global clients

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Tel: 0086-025-57292799
INFORMATION
PARAMETER

  • Voltage:120~690V

  • Rated Capacity:250~400KVA

  • Rated Power:200~320KW

WHI 4 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

WATTEK ALTERNATOR SPECIFICATION

VOLTAGE

4 POLES

4 POLES

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 4C

RATED CAPACITY (kVA)

250

250

250

294

300

300

RATED POWER (kW)

200

200

200

235

240

240

EFFICIENCY (％)

92.5

92.4

92.7

92.4

92.6

92.6

WHI 4D

RATED CAPACITY (kVA)

294

294

294

350

356

362

RATED POWER (kW)

235

235

235

280

280

290

EFFICIENCY (％)

92.3

92.7

93

92.6

92.7

92.8

WHI 4E

RATED CAPACITY (kVA)

312.5

312.5

312.5

375

394

400

RATED POWER (kW)

250

250

250

300

315

325

EFFICIENCY (％)

93.2

93.5

93.6

93.3

93.5

93.7

WHI 4FS

RATED CAPACITY (kVA)

344

344

344

415

425

440

RATED POWER (kW)

275

275

275

332

340

352

EFFICIENCY (％)

93.1

93.3

93.5

93.2

93.5

93.5

WHI 4F

RATED CAPACITY (kVA)

375

375

375

450

450

450

RATED POWER (kW)

300

300

300

360

360

360

EFFICIENCY (％)

93.0

93.2

93.3

93.0

93.3

93.4

  • 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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