ar unit sizes to Selection and ordering data Dim B3-FV11A Bevel-helical gearboxes B3

Flender/Flender Gear Units/Bevel-helical gearboxes B3

shall be connected with LT DG set with AMF panel. Battery, Battery charger cum DCDB has been envisaged for HT panels and other equipment . The power factor compensation equipment is envisaged at 6.6 kV improvement of the overall power factor to 0.9 lag and above. The equipment shall comprise capacitor unit of suitable rating with series air core reactor, busbars, lightning arrestors, isolators and discharge PTs etc. to render the installation complete and safe fo intended operation. The 6.6 kV bus section shall be connected to indoor type capac itor banks of suitable rating with series air ore reactor. The rating of ca pacitor bank shall be selected during engineering stage considering actual load data and system requirement. Supply, laying & termination of ll HT, LT and other power and control cables for Compressor Complex along with Subs tation is included in the sco pe of work. Bidder shall include all installa tion equipment nd services in equipment being supplied by them. 3 kV Indoor CICO panels including Relay, Metering, Control pan el shall be housed in MRS area Building. The Control Room apart from Remote Breake Control Panel it shall also be housed APDCL Grid Metering Panel( Main for APD & Metering for IGGL) , APDCL Yard quipment Control & Relay Panel . The required AC ,DC, Illumination etc power supply shall be fed from HT cum LT Substation building for these panels. The minimum indicative size of the building has shown in tender drawing, considering all panels it may increase during Engineering stage and shall be provided accordingly. Po wer Transformers shall be adjacent to this building. Sub lighting distribution panel shall be planned for control an admin building in such manner that separate metering can be done for lighting nd HVAC system. Sub lighting distribution panel of the building (admin and cont rol room) shall have two incomer facility to take