Kerala State Electricity Board Tender

12kV, 630A, 21kA-3sec, 3 way, LHS Extensible, Outdoor Type IP54 SF6 Gas Insulated Ring Main unit with Three (3) nos, Motor Load Break Switches (LBS) (Configuration +CCC+), Type – SAFEPLUS – XT ( cable switch module with a three position load break switch and earthing switch, bus bars, interlocking and earthbar) (1) Safe plus -XT type C: Cable switch 12kV, 630A -01 Nos (2) Snap action mechanism for motorised operation 24V DC with ON-OFF PB-01 Nos (3) Manually operated making fault type integrated earthswitch – 01 Nos (4) Aux switch LBS: 2 NO+2 NC, ES 1NO+1NC -01Nos (5) Cable cover standard with interlocking – 01 Nos (6) Cable bushing interface C (400 Bolted), 630A, Site replacable cable size up to 3mm2 3CX 1R – 03 Nos (7) Cable support bar for single run termination – 01 Nos (8) Capacitive Voltage indication fixed type VPIS 9 – 15kV – 01Nos (9) Terminal protector Raychem make – 03 Nos (10) Short circuit and earthfault passage indicator – Sie-mens make – 01Nos (11) Local/Remote operation switch – 01Nos (12) Digital multifunction meter (A,V, KW,kVA, KWH, PF, F, etc.,) - 01 Nos (13) Ring core current transformer type – 400/200/100/1A, 2.5VA, Class – 0.5 for metering – 03 Nos (14) Auxiliary Transformer for 230V Supply internal generation – 01 Nos (15) Operating handle – 01Nos (16) Manometer with SCADA contact in each tank – 01 Nos (17) 2X12V DC, 26AH Battery - 02Nos (18) Battery Charger – 01 Nos