National Ocean-going Ship Motor Fixed-point Development and Production Enterprise
New energy equipment backbone manufacturing enterprises
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Product Introduction
Mine frequency conversion integrated permanent magnet series motor (400 ~ 1200KW):
(has replaced similar products in Germany)
Advantages of coal plough with variable frequency motor:
Can change the motor speed and torque
Can reduce the load of the mechanical part
High torque at startup/low grid impact
No cooling of motor shaft
No electric heating load under heavy load and idling caused by blockage
Can achieve unlimited number of start and stop
It can better distribute the load between the driving devices.
Online consultation