South Central Railway

South Central Railway has published Supply Of portable inverter type single phase welding machine as per the following specification :-(1) type of welding machine : portable inverter type single phase welding machine (2) input voltage frequency: 50hz (3) output current range: 20-220 . (4) type of cooling : air cooled (5) provision of main fuse protection: yes (6) length of earth cable: 10 metres (7) length of welding holder cable: 10 metres (8) input power capacity: 6-8 kva (9) efficiency in percentage: 80-95 (10) power factor: 0.91-1 (11)primary power supply: 220-240v ac , 50hz. (12) primary continuous current in .: 10 -20 (13) driver adjustment range: 0-65. , portable inverter type single phase welding machine as per the following specification :-(1) type of weldi ng machine : portable inverter type single phase welding machine (2) input voltage frequency: 50hz (3) output current range: 20-220 amp. (4) type of cooling : air cooled (5) provision of main fuse protection: yes (6) length of earth cable: 10 metres (7) length of welding holder cable: 10 metres (8) input power capacity: 6-8 kva (9) efficiency in percentage: 80-95 (10) power factor: 0.91-1 (11)primary power supply: 220-240v ac , 50hz. (12) primary continuous current in amp .: 10 amp-20 amp (13) driver adjustment range: 0-65. [ warranty period: 30 months after the date of delivery ] ]. Last date of submission for this tender is 2026-04-08. This is a Soldering And Welding Machinery tender in Secunderabad, Telangana