undervoltage relay

undervoltage relay

[¦ən·dər‚vōl·tij ′rē‚lā]
(electricity)
A relay designed to operate when its coil voltage falls below a predetermined value.
References in periodicals archive ?
Tenders are invited for Supply Of Puneet Industrial Control Make Undervoltage Relay
Electronic undervoltage relay amounts to 250 + 12% / 36 months