Features
• AC TIG, AC Pulsed TIG, DC TIG, DC Pulsed TIG and DC MMA welding functions
• Soft-Switch technology
• Microcomputer control technology can save 10 groups of welding parameters
• Multi-function: AC wave width, positive& negative half wave amplitude
• AC frequency is adjustable
Suitable to Aluminum, aluminum alloy, carbon steel, alloy steel, stainless steel, copper, titanium and etc.
Application fields: Machinery industry, petroleum industry, chemical industry, shipbuilding industry, vehicle industry, electric power construction and decoration
Specifications
Model | WSME315S | WSME500S | WSME315C | WSME500C |
Rated input power | 3-Phase,220V/380V/415V/440V, 50/60Hz | |||
Rated input capacity (kVA) | 14.5 | 26 | 14.5 | 26 |
Rated input current (A) | 22 | 39 | 22 | 39 |
Rated output current (A) | 10-315 | 20-500 | 10-315 | 20-00 |
Rated output voltage (V) | 10.4-22.6 | 10.8-30 | 10.4-22.6 | 10.8-30 |
Open circuit voltage (V) | 64 | 69 | 64 | 69 |
MMA thrust current range (A) | 20-315 | 20-500 | 20-315 | 20-500 |
MMA arc current range (A) | 1-200 | |||
Arc current adjusting range (A) | 20-160 | |||
Striking current adjusting range (A) | 10-315 | 10-500 | 10-315 | 10-500 |
Base value current adjusting range (A) | 10-315 | 10-500 | 10-315 | 10-500 |
Peak current adjusting range (A) | 10-315 | 10-500 | 10-315 | 10-500 |
Pulse duty ration (%) | 1-99 | |||
Impulse frequency (Hz) | 0.1-20 | |||
Clearance rate range (%) | -40~+40 | |||
AC bias range (%) | -50~+30 | |||
AC frequency range (Hz) | 20-200 | |||
Ahead of time (S) | 0.0-5 | |||
Lag time (S) | 1-10 | |||
Ramp time (S) | 0.0-10 | |||
Slow down time (S) | 0.0-10 | |||
Rated duty cycle (%) | 60 | |||
Protection grade | IP21S | |||
Insulation class | F | |||
Power factor | 0.83 | |||
Efficiency (%) | 80 | |||
Dimension (L*W*H) (mm) | 690x335x670 | 695x360x830 | 1118x660x1124 | 1123x660x1241 |
Weight (kg) | 60 | 75 | 85 | 126 |
