South Central Railway

South Central Railway has published Supply Of Supply Of Set Consists Of Supply , Testing , Fixing And Commissioning Of The Ht , 11 Kv, Vcb- 01 No And Supply Of Spares To The Ht , 11 Kv Vcbs Of Ht , 11 Kv Distribution Mdb Of Mrs , Rwws, Guntupalli.Supply Of Set Consists Of Supply , Testing , Fixing And Commissioning Of The Ht , 11 Kv, Vcb- 01 No And Supply Of Spares To The Ht , 11 Kv Vcbs Of Ht , 11 Kv Distribution Mdb Of Mrs , Rwws, Guntupalli., Supply Of Set Consists Of Supply , Testing , Fixing And Commissioning Of The Ht , 11 Kv, Vcb- 01 No And Supply Of Spares To The Ht , 11 Kv Vcbs Of Ht , 11 Kv Distribution Mdb Of Mrs , Rwws, Guntupalli . The Following Are The Detailed Descriptions 1. Supply , Testing , Fixing And Commissioning Of Ht , 11 Kv , Vcb , 800 Amps Of Model-Hvx-X ( Cassette Type ) Of Make- Schneider It Is To Be Provide In Place Of Defective Ht Vcb , It Must Be Suitable For Retro Fitment Of Defective One .Rated Voltage 12 Kv, Rated Current 800 Amps , Breaking Capacity 25 Ka, Rated Lightning Impulse With Stand Voltage 75 Kv, Rated Power Frequency With Stand Voltage 28 Kv , Breaking Current Under Out Of Phase Condition 4 To 6.3 A , Rated Short Circuit Duration 3 Sec. It Consists Of Single Shaft Operation. All Safety Features And Trippings Shall Be Tested After Commissioning. The Item Shall Be Supplied With Test Certificate From Oem . Accepted Brand - Schneider 2. Supply Of Spares Urgently Required For The Maintenance Of Ht Mdb 11 Kv Vcbfeeders. Of Make Schneider And Model - Hvx-X . The Spares Must Be Suitable To The The Existing Ht Mdb, Mrs. The Following Are The Required Spares With Part Nos 1. Isolating Contacts 630 Amps , Mvigoo134-01 -6 Nos 2.Main Drive Shaft Assembly Mvie00062-01 -02 Nos, 3. Rachet Wheel Mvie00151-01 -03 Nos 4. Pin For Rachet Mvie00079-01 -03 Nos 5.Motor 230Vac / Dc Vdre00100-02 -02 Nos 6. Handle Block Assembly , Mvie00137-01 -03 Nos 7. Closing Coil Box Ay .W / O Coil Mvie00082-01 -03 Nos 8.Trip Coil Box Assembly W / O Coil , Mvie00231-01 -03 Nos 9. Motor Cut Off Lever Assembly Mvie00173-01 -03 Nos 10. Trip Prop Support Assembly Mvie00023-01 -05 Nos 11. Auxiliary Switch 6No+6Nc Mvie00114-01 - 03 Nos, 12. Motor Cut-Off Switch St435-530-002 - 05 Nos 13. Release Lever-Mvie123-02- 03 Nos 14. Trip Coil 24 V Dc Mvie00242-01-08 Nos 15.Closing Coil 24V Dc Mvie00233-01- 05 Nos 16.Pin For Release Lever Mvie00136-01 - 03 Nos 17. Limit Switch Assembly Mvif00372-01- 02 Nos 18. Charging Pawl 1 Mst27ssd28400bl- 02 Nos 19. Charging Pawl 2-Mst27ssd28500bl- 02 Nos 20. Buffer For Spring-Mvie00060-01 - 10 Nos 21. Over Ride Stop Mvie00013-09 - 05 Nos 22.Pin For Over Ride Stop Mvie00232-01 - 08 Nos All Items Shall Be Tested For Good Working In The Consignee Premises During Supply . The Items Shall Be Supplied From Oem As Per The Part Nos Mentioned . Accepted Brand -Schneider Page 1 Of 5 Run Date / Time: 19 / 07 / 2022 17:39:24M G / Ryps / South Central Rly Tender Document. Last date of submission for this tender is 2022-07-26. This is a Springs tender in Rayanapadu, Andhra Pradesh