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Hitachi original PWM control method limits motor terminal voltage to less than twice inverter DC bus voltage.
Lower than Hitachi motor max. insulation voltage (1,250V)
(During regeneration, the motor terminal voltage may exceed the motor maximum insulation voltage (1,250V))
Energy consumption is displayed in kwh.
The WJ200 inverter has a password function to prevent changing parameters or to hide some or all parameters.
WJ200 can be used for both heavy and normal duty. One-frame-size smaller WJ200 can be applicable to certain applications.
* 1-phase 100V class is only with CT.