Portable Single operated rectifier type 131111423

The SOUTH EAST CENTRAL RLY has published a tender for "Portable Single operated rectifier type conventional DC arc welding set-600 Ampere capacity suitable for manual Arc welding process with warranty/guarantee and test certificate. Technical Specification as given below: 1. Maximum hand welding current @ 60% duty cycle ; 600A and minimum hand welding current @60% duty cycle: 120 A 2. Open circuit voltage : 70V (max) and operating ARC voltage: 25-44 volt. 3. 3-phase 50 Hz, Rated input voltage: 3 tapings- 380/415/440 volts. 4. Type of cooling : Forced air cooled -heavy duty exhaust fan with copper windings, metal body and fan blades. 5. Class of insulation and winding materials : Class H insulation with both primary and secondary copper windings. 6. Specification to which it conform : IS 4559- latest version. 7. Type of rectifier- Silicon diode. Full wave 3-phase Bridge Rectifier: Type with current regulator, Safety Norms: Earth Fault Facility & VRD Facility." on the 06 Nov 2025. This tender belongs to Portable welding machine category. This tender is published in Raipur, Chhattisgarh location. The vendors interested in this tender and related Portable welding machine tenders can obtain further details by exploring Tendersniper web portal. Tendersniper sends regular tender alerts by email specifically addressing the user requirements (i.e., keywords, location and value range). Government business is a growing area of opportunity. The businesses are encouraged to actively monitor tender opportunities and participate in them to grow their business.
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