Product Profile of Three-Phase Under Cum Over Voltage Relay
Puneet Industrial Controls Pvt. Ltd is the manufacturer of Three-Phase Under Cum Over Voltage Relay. Puneet Industrial Controls Pvt. Ltd also manufactures various types of reverse power relay, advance engine relay, voltage relay, under voltage relay, over voltage relay, alternator voltage relay, under cum over voltage relay etc.
Three-Phase Under Cum Over Voltage Relay is compact micro-electronic device. This Three-Phase Under Cum Over Voltage Relay is available in various models. This Under Cum Over Voltage Relay is unaffected by frequency variations.
Three-Phase Under Cum Over Voltage Relay has the following features:
- Common setting for all the phases.
- Adjustable/factory set On/Off voltage differential [Back-lash]
- Unaffected by Frequency Variations.
- Positive action without Chattering.
- Consistent Accuracy & Reliability.
- Both Din rail & Screw mounting provided
Technical specifications of Three-Phase Under Cum Over Voltage Relay are:
- Under Voltage Setting : 300-400 VAC
- Backlash for Mains sensing : 10-30 VAC
- Backlash for Alternator Sensing : 10VAC
- Over Voltage Setting 400-500 VAC [Backlash- 7 VAC]
- Time Delay On/Off : 1-15 Secs
Product Specification of Three-Phase Under Cum Over Voltage Relay
- Burden:10VA (maximum)
- Dimensions:Height 129mm, Base 90 mm x 102 mm
- Operating Voltage:550 VAC for three / two phase system.
300 VAC for one phase system.
- Relay Contact Rating:6 Amps resistive load or 2 Amps inductive load at 230 VAC/440 VAC or 24 VDC
- Repeat Accuracy:± 2% of the time and voltage setting.
