China TIG 250A 315A AC DC Pulse Aluminium Welder Inverter IGBT Digital Argon Welding Machine Semi Automatic Hf, Find details about China Acdc Pluse, Welding Machine from TIG 250A 315A AC DC Pulse Aluminium Welder Inverter IGBT Digital Argon Welding Machine Semi Automatic Hf
Model number: | TIG-250SNY AC/DC | TIG-315SNY AC/DC |
Rated input power : | 220V±10%~ 50/60HZ | 220V±10%~ 50/60HZ |
Technology Application: | MCU control system | MCU control system |
No-load voltage: | 65 V | 65 V |
Current range (TIG): | 10-250 A | 10-315 A |
Current range (MMA): | 20-200 A | 20-250 A |
Duty cycle : | 60% | 60% |
Efficiency: | ≥85% | ≥85% |
Range of downslope time: | 0~10 s | 0~10 s |
Range of upslope time: | 0~20 s | 0~20 s |
Range of pre-gas time: | 0~10 s | 0~10 s |
Range of post-gas time: | 0~10 s | 0~10 s |
Clearance effect: | 10~90 % (width) | 10~90 % (width) |
-50~+50 % (depth) | -50~+50 % (depth) | |
Protection degree | IP23S | IP23S |
Packing: | 1set/ honeycomb box | 1set/ honeycomb box |