Details: fabrication and supply of lt distribution panel box suitable for 63 kva sub station of size 900x800x200 mm +/- 5 % made of steel sheet of 1.63 mm thickness having double door locking arrangement duly powder coated painted complete with mccb 100 amps 3 poles having following specification: (1) minimum frame size 100 amp (2) type; fixed trip free, (3) breaking capacity-icu&ics at 415,50 hz (ka):not less than 35 ka (4)thermal release range: 100 amp. (5) mechanical life (operation):25000 nos. (6) electrical life (operation):7000 nos (7) rated insulation voltage (v) :690 v (8) tripping thermal releasing setting: thermal –o/l fixed setting (9) tripping magnetic releasing setting : magnetic-s/c fixed setting (12 in) (10) (operation) voltage :415 v,ac (11) calibration temperature:50 degree c (12) high voltage withstand voltage :3 kv for 1 minute (13) confirming to is :1993/60947-2,1989 (14) make l&t/havel/schneider/abb (15)ics:100 %icu.rectangular type aluminum alloy bus bars of 100 amps havin
Sector: Distribution