Description: Reverse Power Relay, Model TE 800 is an RYB sensing reverse power relay, 6-10 %. TE 800 series RPR relay monitors the power flowing in the phases. The relay monitors the current flowing in the B phase. This current is squared with the voltage in RY phase and motoring condition is detected. The power sensed is compared to a reference and a timer is triggered above limit. The timer can be set within 0 to 10 sec. The size of the relay model is 70 x 60 x 110 mm.
