Bids Are Invited For Electric Motor Type : Squirrel Cage Voltage : 6.6Kv+ / -10% Frequency : 50Hz, + / -5% Frame Size : 315L Duty Cycle : S1 Mounting : B3 Insulation Class : F Enclosure : Tefc Ambient Temperature : 50Deg.C Direction, Rotation : Bidirectional Method Of Cooling : Ic411 Speed : 1500Rpm Power, Rated : 280Kw Ht, Unearthed System, Rh 100%, Environment : Laden With Conductive Dust, Construction:Cast Steel, Degree Of Protection: Ip55, Insulation Class:F-Vpi Resin Rich, But Temp Rise Limited To Class B, Starting : Dol Bidirectional Rotation, Terminal Boxes : Phase Segregated Protection:Ip55, Fault Level:40 Ka, Tb-Position: ( Main ) Rhs Viewed From De 90 Deg Rotation, Star-Lhs Viewed From De-90 Deg Rotation, Both Tb Shall Be Suitable For 1Rx3c X 300 Sqmm Al, 11Kv Xlpe Cable, Type Of Load :Conveyor Belt, Mode Of Power Tranmission / Coupling: Fluid Coupling Starting Torque : 120% ( Min ) Of Full Load Torque, Pull Out Torque:270% ( Min ) Of Full Load Torque, Over Load Capacity : 160% For 15 Sec , Bearing : Anti Friction , Accessories :Space Heaters, Winding Rtd-06 Nos, 100 Ohm At 0 Deg C, 3 Wire Duplex, Bearing Rtd-02 Nos, 1000Hm At 0 Deg C With Suitable Cable And Terminals, Dial Type Electro Contact Thermometers For De And Nde Bearings. Thermal Withstand Time: 20 Sec ( Hot ) , 25 Sec ( Cold ) , Pi- >2.5, Dimensional Data ( In Mm ) : A:610, B:1000, C:216, E: 170 , D:95 M6, K:28, Bb: 1160, Ab:730, Ha:31, L:1900+ / - 50 – All Values In Mm And Letter Designations As Per 1S8223:99, Iec 72-2 ( 90 ) , Motor Gd2 :36 Kgm2, Weight :2600 Kg ( Approx ) , Applicable Standards :Ipss 1-03-24-09, 1-03- 18-07 Is 325 / 96, Rsn No : 82.03.03.01& 02
