Product Specifications
Product Description
Detailed Product Description
Medium Z, Z4 ZJJ800 ZSN4 DC Motor Steel Roll, Metallurgical, Cement make, Steel mill, Plastic Extruder, rolling mill DC Motor
General Descriptions:
ZZJ-800 motors are a kind of DC motors used for metallurgy&hoisting, Available for steel rolling machine, Crane, Elevator and electric excavator etc. The motors have lower moment of inertia(GD), Higher overload capacity, and quicker speed response so that it's possible to undergo frequent starting, braking, and repeated change of direction of rotation. Moreover, The motors are reliable, perform well in speed regulating, and can be operated suitably on thyristor continue rolled supplies
Products performance:
Motor Frame: IEC ZZJ800-ZZJ818
Output(KW): 3.75kW~186kW
Rated Voltage(V): The sandard rated voltage of this series motors are 220V, 440V, The voltage beyond above scope can be negotiated when placing orders
Excitation Type: Separate excitation is the basic excitation type of this series motors,
Raged Speed(rpm): No Speed adjustment is specified for this series motors Any special requirements in this field by customers can be discussed.
Insulation Class: CLASS F
Mounting Type: IM1001, IM1002
Duty: Continuous working system(S1) is applied
Methods of Cooling:
1, Totally enclosed, Self-cooling. IP44, IC410
2, Drip-proof, force ventilated with build-on blower. IP23S. IC06
3, Drip-proof, single pipe ventilated. IP23S. IC17
4, Totally enclosed, Double pipes ventilated. IP44. IC37
5, Drip-proof, self-ventilated. IP23S. IC01
6, Totally enclosed, force ventilated with air-to water heat exchanger. IP44. ICW37A86(only for ZZJ804-818), It many also be made into other different types on request
Ningbo Jirun Electric Machine Co., Ltd is specialized in the manufacturing of AC Motor and DC Motor, We supply the motor according IEC and NEMA standard, Such as Z4 series DC Motor(Rolling mill), ZZJ800 series (applying in steel mill transmission), ZFQZ (often starting and braking)DC Motor, YEJ Series AC Squirrel Cage Brake motor, YB2 Series Explosion-proof Three Phase Induction motor, YZR, YZ Series For Cranes and Metallurgical, Y2 EFF1/EFF2 series AC motors, NEMA Frame ODP and TEFC High efficiency AC motors, Medium voltage and high voltage high power AC motor including motors, Y, YKK, YKS Squirrel cage rotor three phase induction motors. We design and manufacture different kinds of AC Motors And DC Motors according to your requirement. (At a maximum power of 2000kw, and a maximum centreheight of 900mm). Our annual production capacity reaches 800, 000kw.
