NIT No-13 EE (SDW) II/ (20-21) Item No. 7

Distribution panel sheet steel enclosure made out of 3mm sheet totally enclosed, powder coated free standing, floor mounted type, dust& vermin proof, outward opening, lockable doors having hidden hinges and a bolted back cover both using non-deteriorating neoprene rubber gaskets .The each part of the fabricated panel will be strictly subjected to seven tank treatment. The various components, assemblies and sub equipments of the panel will be as per standard given in relevant IS. The bus bar of the panel will be shaped out of high conductivity, electrolytic conductor and shall be liberal sized. The control wiring of the panel will be done with PVC flexible copper wires of 1.5mm cross section. Each wire will be terminating with a copper ferule crimped to the wire. Having following components of approved make panel size 4000mm (length)X2000mm (height) X1000mm.(width)

MCCB 415V, TP 3phase 16 KA 50Hz,150 Amp (DSR 2018 2.2.3)

MCB 415V, TP 3phase 50Hz,32 Amp(DSR2018 2.1.1)

Amp. Meter Digital Type -Make : L&T

Volt Meter0-500V digital Type -Make L&T

Indicating lights set RYB & On Make Havells/L&T

Providing of 2500Amp. Breaking capacity 60 KA Thermal magnetic ACB size including links,bends, alumi bus bar will be of electrolytic grade 55% conductivity or as per relevant IS having sufficient cross section area insulated with heat shrinkable PVC sleeve in phase color identification. The bus bar support insulator shall be of class F insulation made out of non-hygroscopic material as SMC/DMC. All hard ware for connection/joints shall be in high tensile.

Bus bar Aluminum of electrolytic grade conductivity covered with heat shrinkable PVC sleeve throughout in red, yellow & blue color to identify three phases & black for neutral current carrying capacity 150Amp. .The bus-bar support insulator made of non-deteriorating, vermin proof, non hygroscopic materials such as SMC/DMC.

Fitting of the above components in panel enclosure with terminal blocks, channels, ferrules, thimble, support insulator on bus bar, required hard ware’s complete in all respect.

Installation of the panel at site by making foundation ,termination of cable both incoming & out going side ,meggering of complete panel ,functional testing of components at no load and testing of panel on load at site with site in charge.

paramount systems

INSTANT TRADE CORPORATION

SAI TRADING CORPORATION

Raj Engineering Co.