The Single Phasing Preventer Protection Relays is a Single Phase Preventer or Voltage Sensing Phase failure relay. This relay energises its relay only under healthy conditions. The Single Phasing Preventer Protection Relays is used for any Three Phase Motor of any H.P., Power distribution Panel, Machine tools, Irrigation Pumps, Control Panel, Monitor main input supply for monitoring/control, etc.
Salient features of Single Phasing Preventer Protection Relays are:
# Suitable for any H.P. Of Motor
# Standard 230V or 380/415V Auxiliary Supply.
# Provision to minimise Nuisance strips.
# Automatic Reset.
# Low Power Consumption.
# Output suitable for any D.O.L. Or Star-Delta Starter.
# High class Engineering Plastic enclosure.
# Compact, Light weight and easy to Install.
# DIN Rail [35 mm] or Base/Wall mounting facility.
# Voltage sensing up to Motor terminals.