once if the increase and decrease is above pickup value. then i will operated on fixed time. if its decrease below the pickup current then the operating time will get reset
Thank you for the knowledge sharing Sir.Excellent videos. Sir kindly share the testing procedure of motor protection relay like Micom 242, ABB REM 615, SEL 710.
Can we say fault angle depends on where we place the CT in conducting line? Which means fault occur before CT is reverse and fault beyond CT and on the Conducting line is forward? What could be the standard angle variation for a fault in line side? Can I get some clarity sir
@@baranitech1026 ok sir I thought so. I saw in some documents it depends on the load type. Ex. If the line is resistive load the angle set will be in approx 45deg. Also for inductive and capacitive load the angle recommended will be different. Can I get some note or documents on this.