South East Central Railway Tender

PL Code : 762505070023 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 Specificatio n 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 windin g 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: Ty pe with current regulator, Safety Norms: Earth Fault Facility & VRD Facility. Make:- ESSAB, BERCO, Micro w elds India or similar. [ Warranty Period: 30 Months after the date of delivery ] ] Consignee SSE/C and W/PP/BIA, SECR Chhattisgarh 19.00 Numbers

PL Code : 762505070024 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 Specificatio n 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 windin g 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: Ty pe with current regulator, Safety Norms: Earth Fault Facility & VRD Facility. Make:- ESSAB, BERCO, Micro w elds India or similar. [ Warranty Period: 30 Months after the date of delivery ] ] Consignee SSE/C and W/PP/BIA, SECR Chhattisgarh 16.00 Numbers Inspection Details Stage Inspection Not Required