- Arc Welders[6]
- Spot Welders[6]
- Contact Person : Ms. Chen Sandy
- Company Name : Shanghai Sonle Welding Equipments Manufacturing Co., Ltd.
- Tel : 86-021-69745028
- Fax : 86-021-69745010
- Address : Shanghai,Shanghai,No. 473, Baihe Town Qinglong Village Qingpu District,Shanghai
- Country/Region : China
- Zip : 201709
ARC-250 MOSFET DC Inverter Arc Welding Machine
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2) stable welding arc
3) can weld stainless steel,alloy steel,carbon steel,copper and other nonferrous metals
4) can use various different specification and materials of electrode,including acidity, alkalescence and cellulose covered electrode
5) small in size,light in weight,simple installation and easy operation
3.MAIN TECHNICAL PARAMETER
Data | ARC-160 | ARC-200 | ARC-250 | ARC-300 | ARC-400 |
Input power voltage (V) | AC-220±10 | AC-220±10 | AC-380±10 | AC-380±10 | AC-380±10 |
Frequency (Hz) | 50/60 | 50/60 | 50/60 | 50/60 | 50/60 |
Rated input current MMA (A) | 33 | 43 | 14.4 | 19.7 | 27.6 |
No-load voltage (V) | 56V | 56V | 54V | 68V | 60V |
Current adjusting voltage (A) | 15-160 | 15-200 | 15-250 | 20-300 | 20-400 |
Rated output coltage MMA (V) | 26.4 | 28 | 30 | 32.6 | 36 |
Duty cycle (%) | 60 | 60 | 60 | 60 | 60 |
No-load power (W) | <100W | <100W | <100W | <100W | <100W |
Efficiency (%) | 80 | 80 | 85 | 85 | 85 |
Power factor | 0.73 | 0.73 | 0.93 | 0.93 | 0.93 |
Insulation class | F | F | F | F | F |
Shell protection class | IP21 | IP21 | IP21 | IP21 | IP21 |
Overall dimension (mm) | 375×155×232 | 375×155×232 | 480×204×303 | 530×204×360 | 565×306×432 |
Net weight (kg) | 7 | 8 | 17 | 20 | 27 |
Gross weight (kg) | 9 | 10 | 18 | 22 | 29 |
4.STANDARD ACCESSORY LIST&PICTURE
