Traction electric motor HHDJ96

The traction electric motors for locomotives of types HHDJ96, ZQ-4 ~ ZQ-350 (including the explosion-proof series) are designed for driving contact mine locomotives and traction units for the mining industry.

The HHDJ96 traction electric motor (equivalent to model NB-511) is designed for driving the direct current traction unit model PE2m, and alternating current units of models OPE1, OPE1B, OPE2, on railway tracks for open-pit mining operations.

Since 2006, HHDJ96 traction motors have been supplied to Russia, Ukraine, Uzbekistan, Kazakhstan, and other countries, with a total of more than 300 units delivered. The high quality of these traction electric motors has been highly appreciated by our customers.

Parameter Direct Current Pulsating Current
Operating Mode Operating Mode
Hourly 15-Minute Hourly 15-Minute
Rated Power, kW 520 650 515 645
Rated Voltage, V 1475 1395 1465 1385
Rated Current, A 380 510 380 510
Rated Rotational Speed, rpm 680 580 680 580
Excitation Method Series
Ventilation Forced external
Insulation Class N/H
Operating Mode Continuous
Ventilated Air Volume, m³/min 65
Maximum Voltage, V 2000 + 5%
Maximum Rotational Speed, rpm 1530
Rated Excitation Degree (decreasing factor) 1 1 0.98 0.98
Weight, kg 4600
Coil Insulation Level, B 3000
Efficiency Not less than 92.6% (in direct current, hourly mode)
In stock

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