Feature : z Three phase voltage supervision in deltaconnection,z Current measurement in phase L1 etc.
The field failure relay MRQ1protects synchronous generators against operation outside the stable operation area due to loss of excitation. When partial or complete loss of excitation occurs on a synchronous machine, reactive power flows from the system into the machine and the apmore...
FIELD FAILURE RELAY also known as FIELD LOSS RELAY protects the DC Shunt wound motor or main circuit, under open Field conditions or in the absence of the field supply. Field failure relays traders, dealers, exporters, suppliers and manufacturers in Mumbai Maharashtra India to almore...