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Product Name：Inverter TIG/MMAWelding Machine
Product Model：WS-300A |
Main Technology Parameter Table
Model:WS-300A
Input power Voltage Frequency(V,Hz):AC380(three phase)±15%,50/60
Rated input power capacity(KVA) :8.3
No-load voltage(v):54
Output current range.(A):10-300
Rated output voltage(V):22
Duty cycle (%)(25ºC):60
No-load loss(w):60
Thrust force adjustment range:10-250
Efficiency(%): 85
Power factor (COSφ):0.93
Insulation class:F
Weight(KG):23
Overall dimension(mm):500×263×421
Case protection degree:IP21S
Welding thickness(mm):0.5-12
Current down-slope time(s):0-5
Product Characteristics:
*DC TIG/MMA function,one machine serves dualpurpose,excellent quality and reasonable price.
*High frequency arc starting,make it very easy to operate.
*The MMA arc welding have special arc force adjusting function,it's very convenient and practical.
*With the function of current down slope time,prevent the arc welding pool.
*Apply to water cooling syetem and accessaries.
*Can be used to weld stainless steel,carbon steel,alloyed steel,copper,titanium etc.
*Apply to acid welding rod ,alkaline welding rod etc.
