ZHRV2-54T Voltage control relay

Categories	Voltage Control Relay
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Rated supply voltage	AC220V
Rated supply frequency	50Hz/60Hz
Over- voltage action	0.1s
Under -voltage action	5V
Voltage measurement error	≤1%
Rated insulation voltage	415V
measurement accuracy	1%
IP Class	IP 20
Delay error	±10%+0.1s
Altitude	≤2000m
Update Time	2021-04-17

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Detail Information

Function

Applications

Used in air conditioning units, elevator machine room, pumps, fans and other motor control applications, as protection of over-voltage, under voltage, phase failure, phase sequence and phase unbalance. When the power supply is abnormal, turn off power supply to protect the equipment.

Features

Built-in microprocessor, true RMS measurement, measurement accuracy ≤1%.knob setting, LED indicator shows working status.Use（magnetic latching)relay to achieve products low-power. DIN rail mounting.

Function Diagram

Wiring Diagram

Dimensions