Suchergebnisse für 'welder dent'

a.Especially for welding stainless steel
b.Light weight and easy to carry
c.HF Arc-starting
d.Smooth and beautiful welding appearance

a.Single phase,flux wire welding machine for flux(no gas)welding.
b.With thermal protection,complete with flux welding accessories.

Power voltage:115/230V
Frequency:50/60HZ
Rated input current:12A
No-load voltage:80V
Output current range:5-85A
Rated duty cycle:85@25
Efficiency:75%
Insulation class:H
Protection class:IP21S
Power factor:0.9

-Main transformer uses super micri-crystal magnetic material.
-Using single tube IGBT,whose quality and price is better than mould IGBT.
-Air passage is of designed by protecting against water,dust and wind erosion,increases the stability of machine inner working.
-The fan heat diffusion efficiency can be up to 100%,greatly increases the duty cycle of welder.
-When working under 40 degree environment,the duty cycle is not less than 55%.
-The output efficiency can be up to 93%,the max power factor can be up to 0.95.
-Stable welding current in spite of input voltage fluctution.
-With arc force and hot arc starting function,also with VRD function.