It is suitable for AC 50Hz (60Hz) electrical lines with a rated operating voltage 380V and below, a DC voltage 220V and below, and a rated current to 100A for manually and infrequently making, braking and converting AC resistance inductance hybrid load circuit and DC resistance load circuit, and also for the direct control of small-capacity AC motor.
It is suitable for AC 50Hz (60Hz) electrical lines with a rated operating voltage 380V and below, a DC voltage 220V and below, and a rated current to 100A for manually and infrequently making, braking and converting AC resistance inductance hybrid load circuit and DC resistance load circuit, and also for the direct control of small-capacity AC motor.
