Supply Of Various Types Of Electrical Items For Ptpp Parichha-1 Numerical Relay, Suitable for Incomer Breaker LT Feeder of 4000 Amp. Auxiliary supply 48 to 300 V AC & DC. Protections Required : Over current & Erath fault ( Definite Time as well as IDMT), Short circuit , under voltage, over voltage, Restricked earth fault, circuit breaker failure, Other Required Features : Relay self monitoring & diagnostic, trip circuit supervision, event log, fault hystory with date & time of atleast previous 10 faults, Make : Schneider - MiCOM P 127 2 Microprocessor Bases Relay M-Pro200, mPro 200-5-E-A-0-0-D, Aux Supply : 220 V DC, rated Current Range : 0.25 -5.00 Amp, with 4-20 ma O/P, Make : C & S 3 L&T MM10 240E005, Motor Protection Relay, Aux Supply : 220 V DC, CT Secondary 1 Amp, Make : L&T 4 Disconnector Switch for fuse with handle for BHEL panels of ESP rating 400 Amps, Make C&S 5 Current Transformer HSV/IL: 0.66/3Kv, 50 Hz, Type : RC, STC100I n for 1 Sec IS 2705/IEC 185, Insulation : CL:B, Make : C&S 6 Selector Switch R-Y-B, Ith=12 A, Ui=550 V, 2.7 KW-280V, Make : Kaycee 7 Contactor Relay, Model : MN0dc22E, Coil Voltage : 24 V DC, Aux Contact : 2 NO+2NC, AC-15, Ue-415 V, Ie-4 Amp, Ui-690 V, Ith-10 Amp, Make : L&T/ABB/Siemens 8 Contactor Relay Add On Block, Model : MN – A1, AC-15, Aux Contact : 2 NO+2NC, Ue 415 V, Ie – 4 Amp, Ith – 10 Amp, Compatible with above mentioned contactor, nMake : L&T/ABB/Siemens n 9 Power Contactor, 50 A,415V AC Coil, 3 Main with 2 NO+2N/C, Type-MN 32, Make : L&T/Siemens/ABB/S&S/Havells 10 Power Contactor, 40 A,415V AC Coil, 3 Main with 2 NO+2N/C, Type-MN 25, Make : L&T/Siemens/ABB/S&S/Havells 11 Fan motor Thermal O/L relay (R/R 2.0 To 3.3 A) Type – MN2, Make : L&T/Siemens/ABB/S&S/Havells
