|Type||High Voltage Relay|
|Number of Poles||4 Pole, 2 Pole, 3 Pole, 5 Pole|
|Current||As per user specification|
|Contact Form||DPDT, SPDT|
|Coil Type||Non Latching, Latching|
Voltage sensing Relay-
Previously the trains were running late very often due to voltage fluctuations causing signal failures.Rate of delays in train services due to Signal failures was very high and this failure was just due to voltage fluctuation. In order to avoid such delays - Voltage Sensing Relay System [VSR] for Single Phase was developed.