A.C Welding & Generating Dual Use Machine

A.C Welding & Generating Dual Use Machine

SD Series Single-Phase A.C Welding & Generating Dual Use Machine

SD series generating and welding dual use sets will be the best to be driven by an internal combustion engine. They can be used as mobile or stable power supply unit which is suitable for using in towns, countrysides, boats, workshop for lighting or welding purpose.      This series alternator can serve as lighting or as welding individually, further more, they can serve both as welding and as illumination simultaneously.

Operating Conditions: -Environment Temperature≤40 -Altitude≤1000m -Rated Frequency and Rotation  Speed:50Hz,1500r/min,60Hz, 1800r/min -Rated Voltage: 400/230V, three-phase  four-wire system. Environment Relative Humidity≤90% -The alternators can be designed to be used  in muggy damp area or on boat.

TECHNICAL DATA

Model Ratedoutput(kW) Ratedvoltage(V) Ratedcurrent(A) Weldingvoltage undernoload(V) Weldingcurrent(A) Continuousrate underload(%) Currentadujstment rangefor welding(A) Single-phase 230V/50Hz/1500r/min/cosΦ1.0 SD-5 5 230 21.7 <80 160 40 70-200 SD-7.5 7.5 230 32.6 <80 200 40 80-240 SD-10 10 230 43.5 <80 230 40 100-300 SD-12 12 230 52.2 <80 300 40 140-320

A.C Welding & Generating Dual Use Machine