أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
Single Phasing can occur as a result of a fuse blowing or a protective device or control device ( e.g. contactor) opening on one phase of the motor
Motor can be protected from single phasing by fitting with an overload relay that can monitor the currents and voltage unbalance on all three phases of the motor.
