RN-116 Single phase voltage monitoring relay is designed to de-energize an industrial/domestic appliance single phase 220 – 240V/50Hz load in case of inadmissible voltage variations in the mains with subsequent automatic re-energizing after the circuit parameters recovery.
Besides, the relay:
Protects the switched load against high-frequency and high voltage impulse interference
Indicates the circuit RMS voltage
The device front panel features load status indicator (on/off) and three-digit, seven-segment display, which displays (depending on the device status):
Actual RMS voltage
Accurate value of the set-up parameter
Time remaining till automatic load re-closing
Emergency de-energizing the load (RMS voltage flashing)
The variable pot knobs on the front panel allow for setting:
The maximum allowable voltage tripping threshold
The minimum allowable voltage tripping threshold
Time (ON) delay for load re-closing after the circuit parameters recovery
RN-116 Single phase voltage monitoring relay is designed to de-energize an industrial/domestic appliance single phase 220 – 240V/50Hz load in case of inadmissible voltage variations in the mains with subsequent automatic re-energizing after the circuit parameters recovery.
waifxnlz –
TV, Fridge, Washing machine, Computer & electronic devices protection.