Description Of Product - zika I-TIG200DC Owner's Manual

2.4 Description of Product

Our welding machine is equipped with advanced rectifier designed based on advanced inverter technology. The inverter
arc welding equipment is based on the appearance of inverter power source theory and parts. Inverter arc-welding
source converts 50/60Hz industrial frequency to high frequency (more than 100KHz) through high power parts: MOSFET
field effect tube, transfer electrical energy through high-frequency transformer and magnetic coupling mode and reduce
the voltage and then rectify. And output powerful direct current required by welding technology through pulse-width
modulation technology (PWM). High frequency of inverter switch makes the weight and volume of main transformer
considerable small. The conversion efficiency of transformer has also improved remarkably by 30%.The appearance of
inverter welding machine is praised as a revolution in welding machine industry.
Our inverter argon arc welding machine has the following characteristics: easy arc ignition, concentrated electric arc, air-
feed in advance, air-shut delay, automatic welding current attenuation, time continuously-adjustable device, pulse
selection, adjustable pulse frequency, adjustable peak current, adjustable valley current, auto-control arc starting and arc
stop, stable welding etc, which make both welding seam and internal quality reach optimal effect and suitable for the
welding which has special requirements for welding seam.
Our inverter argon arc welding machine can be used to weld stainless steel, alloy steel, carbon steel, copper and other
non-ferrous metal. In general, the power source conversion efficiency of welding machine may exceed 85%.
Welcome friends from all walks of life use our products and offer your valuable advice, we will commit ourselves to make
our product and service more perfect.
USER'S MANUAL
6 I-TIG200DC