phase failure relays over/under voltage relays phase failure relays over/under voltage relaysphase failure relays over/under voltage relaysphase failure relays over/under voltage relays sell phase failure relays sell phase failure relays sell phase failure relays is mainly applied in the circuit with AC being 50/60Hz and Rated Voltage being below 460V, and is to provide Relay Protection for over-high voltage, over-low voltage, phase failure, reversed-phase and imbalance of three-phase voltage of input power of motor, air-conditioner, and other machines connecting three phase power supply. We also offer single phase power relay.
Wcan do the products according to your need.
Any question, please contact sales@goldair.com.cn
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