







₨6,350
Out of stock
Out of stock
This TOVPD3-63VA Automatic Adjustable Over And Under Voltage Relay Protective Device is used for saving all electrical and electronics from electrical shocks like overvoltages under voltages, and Over currents. 3 Three-phase voltage protection relay can Cut off the power supply instantaneously when the line has over voltage and under voltage current faulty, so as to protect the electrical equipment from being damaged.
Code | Parameter | Value |
P1 | Power On Time | 1-500S |
U1 | Over Voltage | 230-300V |
U2 | Recovery Voltage | 220-295V |
U3 | Recovery Time | 1-500S |
U4 | Power Off delay Time | 0.1-30S |
U5 | Under Voltage | 140-210V |
U6 | Recovery Voltage | 145-215V |
U7 | Recovery Time | 1-500S |
U8 | Power Off delay Time | 0.1-30S |
U9 | Voltage Deviation | -9.5 to 9.5% |
U10 | Asymmetry | 20-99V |
U11 | Phase squence protect | on/off |
C1 | Over Current | 3-63A |
C2 | Recovery Time | 1-500S |
C3 | Power Off delay Time | 0.1-30S |
C4 | Current Deviation | -9.5 to 9.5% |
C5 | Continues Over Current Times | 1-20 off |
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