B4-KH-28-D air cooler incl bypass for cold oil and tempera Bevel-helical gearbox B4

Flender/Flender Gear Units/Bevel-helical gearbox B4

UU/0/2/0 Electrical system Chapter-0.0 2, MECON Limited, All Right Reserved Pag 1 of 2 - Bimetallic connectors fo connection between dissimilar metals. -Antioxide grease for all bus connections. 1.0 Neutral bus isolatio Throu gh disconnectin link . 1.0 Vertical Busba (ii) Earth bus 1.0 Material GI. 2.0 Size Minimum 5 6 mm with extension at both ends. (iii) Control bus 1.0 Material NA 2.0 Size NA 3.0 Emer gency operatio NA . Insulation level 1.0 Rated insulation voltage 1V. 2.0 Impulse withstand volta ge 4 KV as per IS-1 (Part ) 1. 3.0 One minute power frequency withstand voltage 2.5 KV for power circu it & 5 for control circuit. . Pollution Degree 1.0 Pollution Degree Pollution Degree 3. as per IS-1 (Part- : 1;unless otherwise stated. . Feeder arrangement Incomers 1.0 Isolating Equipment TPN MCCB (1A) micropr ocessor based with LSIG release (minimu 2KA for 1 sec). In case / protection is not available with MCCB of rating, same shall be provided using CBCT, / rela . 1 of 1 INDRADHANUSH GAS GRID LIMITED TECHNICAL SPECIFICATION FOR NATURAL GAS COMPRESSOR STATION FOR NORTH EAST GAS GRID PIPELINE PROJECT ______________________________________________________________________________________________ TS NO.: MEC//2UU/0/2/0 Electrical system Chapter-0.0 2, MECON Limited, All Right Reserved Pag 1 of 2 2.0 Quantit One income 3.0 Automatic operation Incomi ng shall be provided with 1A ( - rating Power contactor-4 pole. Selector switch for Auto/manual select ion to be provided. Under Auto mode, Power contactor shall be made on with the help of Timer. Under manual mode, Power contactor shall be made on using Start/stop PB mounted on 2nd Door. 4.0 Indication Lamps LED type indicating lamps for:- -Power ON / / . 5.0 Meter