Procurement Of 180Kw And 37Kw Dk 21T Type Module Of Seal Air Fan And Faph For Htps, Kasimpur. Procurement Of 180Kw And 37Kw Dk 21T Type Module Of Seal Air Fan And Faph For Htps, Kasimpur. , 180Kw Complete Module ( In Two Separate Parts ) Type Dk21tmotor Rated 180Kwmodule Consisting Of Following Components 100% Interchangable With Corresponding Existing Modules Of M / S C&S Mcc Part-1 Separate Sfu Module Consisting Of Following Components ( A ) One ( 1 ) 630 A, Triple Pole Complete Sfu With On / Off Switch, Raotary Handle ; Ith- 630A, Ue-415V 50Hz, Ui-750V; ( B ) Three ( 3 ) Numbers Hrc Power Fuses ( C ) One ( 1 ) 1No+1Nc Aux Contact, Part-2; Separate Control Module Consisting Of Following Components ( A ) One ( 1 ) Triple Pole Power Contactor, 440 / 415 Vac, 50 Hz, 630A, Coil Voltage-110V Ac; ( B ) One ( 1 ) Ct Operatedthermal Overload Relay With Ct, Range 315-500A; ( C ) Three ( 3 ) Indicating Lamps With Resistors And Coloured Lenses.; ( D ) Three ( 3 ) Hrc Control Fuses 6A, 415V Ac Ch Type Withbakelite Fuse Holder For Size 14X51 Mm Fuse Carrier & Base Conforming To Is:1300, Is:13703 / Iec 269, Bs:771, ; ( E ) Two ( 2 ) Auxiliary Contactors, Coil Voltage 110V Ac, 2No+2Nc, ; ( F ) Two ( 2 ) Coupling Relays ( O / E / N Type ) With Base Suitable For 24V Dc 500O; ( G ) One ( 1 ) Digital Energy Meter Suitable Accordingly; ( H ) One ( 1 ) Earth Leakage Relay Suitable Accordingly; ( I ) Three ( 3 ) Current Transformers For Metering, 350 / 1A, Class 1, Insu Class B, ; ( J ) One ( 1 ) , Current Transducer, Aux :110Vac, Input: 0…1A, 50Hz, Output 1: 4…20Ma, 50Hz, Rmax 750 Ohms, Output 2: 4…20Ma, 50Hz, Rmax 750O; ( K ) One ( 1 ) , Add On Blocks, 2No+2Nc, ( Other Specifications As Enclosed In Tender Document ) , 37Kw Complete Module ( Type Dk21 Non Reversible Motor Rated 37Kwmodule ) Consisting Of Following Components ( 100% Interchangable With Corresponding Existing Modules Of M / S Ge Mcc ) ( A ) One ( 1 ) 160A, Triple Pole Mccb ( Technical Specification Attached ) ; ( B ) One ( 1 ) Triple Pole Power Contactor, 440 / 415 Vac 45Kw Rated Current 140A, Ie-80A, Ith-140A, Ui-1000V, Ac-3Ph ( C ) One ( 1 ) Electronic Motor Protection Relay , Din Rail Mounted, Aux Supply ( Control Power ) -:44 To 300 Vac / Dc, Conforming To As Per Iec 60947 Withfollowing Protections, Over Current, Thermal Over-Load, Locked Rotor, Earth Fault, Under Current, Short Circuit, Phase Reversal, Phase Lock, Phase Loss ( D ) Three ( 3 ) Indicating Lamps With Resistors And Coloured Lenses. ( E ) Three ( 3 ) Hrc Control Fuse With Base, Link, Carrier. Ns 4, 415V Ac, 80Ka Gg ( F ) Two ( 2 ) Auxiliary Contactors Rl4r22e, 2No+2Nc, ( G ) Two ( 2 ) Coupling Relays ( O / E / N Type ) With Base Suitable For 24V Dc. ( H ) One ( 1 ) Digital Energy Meter Suitable Accordingly, ( I ) Three ( 3 ) Current Transformers For Protection 150 / 5A, Va-2.5 Class 1, Insu Class B, ( J ) One ( 1 ) Current Transformers For Metering. 100 / 1 A, Va-5.0, Insu Class B ; ( K ) One ( 1 ) , Current Transducer, Aux :110Vac, Input: 0…1A, 50Hz, Output 1: 4…20Ma, 50Hz, Rmax 750 Ohms, Output 1: 4…20Ma, 50Hz, Rmax 750 Ohms; ( L ) Four ( 4 ) Add On Blocksith- 10A, 2No+2Nc ( Other Specifications As Enclosed )
