Relays for mining

Control of ground continuity relay UKU - F

Control of ground continuity relay type UKU-F is designed to control the value of ground resistance of the receiver. The unit is designed for use in 3-phase grid with rated voltage of 400V, 500V, 1000V with insulated neutral point of the transformer. In the measuring circuit can be engaged contacts locks or other elements of the control circuit, thereby carring out the no voltage, remote control of external devices.


see also

design by :