Astronomical Timer
The astronomical timer enables switching on and off of lighting loads at precise sunrise and sunset timings for geographical locations. Latitude ... ...
Earth Fault Indicator
The Earth Fault Indicator (EFI) is a equipment that measures the Earth Fault Current in a 11kV transmission system by using ... ...
Field Terminal Unit
The Field Terminal Unit (FTU) is a Miniature RTU System used for monitoring and control of Earth Fault Indicators, Circuit Breakers ... ...