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)

Traction electric motor HHDJ96

Description

Technical parameters