Model meaning

Use and scope of application

NMJ01 series auto-decompression start-up box (hereinafter referred to as start-up box) is suitable for 5-phase squirrel-cage induction motor with AC 50Hz, 38V and power up to 320kw for step-down starting. The starter box uses an autotransformer to reduce the voltage to reduce the impact on the vehicle's amu network when the motor is started.

Product standard GB140484 standard requirements.