... , direct input of3,3.3,4.16,6,606 and 10 kV,direct output of 3,4.16, 6,6.6 and10 kV ... keep the controller safe and away from the disturbance.6. The complete fault monitor circuit, accurate fault alarm and protection.7. Integrated cooling blower8 ... be conveniently changed with the help of the integrated PLC.9. Offer both field control and remote control in monitor station, providing convenient ...