Himachal Pradesh State Electricity Board

Himachal Pradesh State Electricity Board has published Fabrication And Supply Of Lt Panel Suitable For 250 Kva Dtrs Complete In All Respect As Per Tender Specification. , Fabrication And Supply Of L.T. Distribution Panel Box Suitable For 250 Kva Sub-Station Of Size 1100X800x275mm + / - 5% Made Of Steel Sheet 1.63 Mm Thickness Having Double Door Locking Arrangement Duly Powder Coated Painted. Complete With Mccb 400 Amps 3 Poles Having Following Specifications: ( In All Respect. ) Minimum Frame Size 400 Amp. ( 2 ) Type; Variable Trip Free, ( 3 ) Breaking Capacity-Icu & Ics At 415, 50 Hz ( Ka ) : Not Less Than 50 Ka ( 4 ) Thermal Release Range : 320-400 Amp. ( 5 ) Mechanical Life ( Operation ) : 20000 Nos. ( 6 ) Electrical Life ) Operation : 4000 Nos. ( 7 ) Rated Insulation Voltage ( V ) :690 V ( 8 ) Tripping Thermal Releasing Setting: Thermal O / L Variable Setting ( 9 ) Tripping Magnetic Releasing Setting: Magnetic –S / C Fixed Setting ( 12 In ) ( 10 ) ( Operation ) Voltage: 415 V, Ac ( 11 ) Calibration Temperature : 40 Degree C ( 12 ) High Voltage Withstand Voltage: 3 Kv For 1 Minute ( 13 ) Confirming To Is:1993 / 60947-2, 1989 ( 14 ) Make L&T / Schneider / Abb / C&S ( 15 ) Ics: 100%Icu And Having Three Mccb Of 250 Amp 36 Ka For 3 Nos Outgoing Feeders Of Above Make. => Limited. Last date of submission for this tender is 2023-09-26. This is a Mccb tender in Shimla, Himachal Pradesh