group nameVoltage Control Relay
Min Order1 piece
payment methodT/T, L/C, Credit Card, PayPal, Westem Union, Cash
update timeWed, 10 Jul 2019 14:19:32 GMT
Rated supply voltage AC220V
Rated supply frequency 50Hz/60Hz
Over- voltage action value 265V
Under -voltage action value 175V
Action delay range 0.1s
Voltage measurement error ≤1%
Rated insulation voltage 415V
IP Class IP 20
Delay error ±10%+0.1s
Knob setting accuracy ±1V
Min Order1 piece
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.
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.
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