bids are invited for relay,motor protection,range:2-16a - microcontroller based motor protection relay 2 a-16a relay shall havethermal over load protection in the range of 2-16a,earth faultprotection, phase unbalance, locked rotor protection, undercurrent protection, loss of phase/single phasing, phase reversalmonitoring with adjustable setting in all types of protection.relay shall have integral current transformer (ct) for its operation.relay shall have continuous display of measured healthy/fault currents.relay shall also have manual test/reset facility.auxiliary power supply :110-275v ac/dc,mounting: din raillimiting dimensions in mm: 70 x 75 x 109 (wxhxl),operating temp : upto 60 deg cent.trip accuracy should be as per iec 947-4-1trip class 10a, 10, 20, & 30pick-up accuracy should be greater than 10%pre-alarm facility should be there.enable/disable option for earth fault, under current, lockedrotor andphase unbalance protection.fault records up to 20 with date and time stampings.output contacts(potential free): 1no/nc250vac(5a) and 2no/nc 250vac(8a) , relay,motor protection,range:16-32a - microcontroller based motor protection relay 16 a-32a relay shall havethermal over load protection in the range of 16-32a,earth fault protection, phase unbalance, locked rotor protection, undercurrent protection, loss of phase/single phasing, phase reversalmonitoring with adjustable setting in all types of protection.relayshall have integral current transformer (ct) for its operation.relay shall have continuous display of measured healthy/fault currents.relay shall also have manual test/reset facility.auxiliary power supply :110-275v ac/dc, mounting: din rail limitingdimensions in mm: 70 x 75 x 109 (wxhxl),operating temp : upto 60 degcent. trip accuracy should be as per iec 947-4-1trip class 10a, 10, 20 and 30pick-up accuracyshould be greater than 10% pre-alarm facility should be there.enable/disable option for earth fault, under current, locked rotor andphase unbalance protec