- 9 -
low-alloy steel, stainless steel and copper. Aluminium welding wire (4043/5356) and
0.8mm - 1.6mm diameter steel and stainless-steel wire as well as other solid or flux-
cored wires can be used.
The inverter welding machines in this series are manufactured in accordance with
IEC60974-1 <Arc Welding Equipment - Part 1: Welding Power Sources >, Safety
Requirements for Arc Welding Equipment.
1.
Product Functions and Features:
1.1.
All-in-one multiple welding functions served by a digital CPU control system
delivering a precise digital output.
1.2.
A reliable work performance and fast dynamic response is ensured by the IGBT
high-frequency, soft-switching inverter technology.
1.3.
A stable welding process and excellent arc self-regulation is ensured by the
closed-loop control system regulating a stable voltage in cases of grid-voltage
fluctuation.
1.4.
Less spatter and a high metal-deposition rate.
1.5.
Excellent weld-seam appearance and low heat-input distortion.
1.6.
An excellent arc start resulting from an intense pulse-to-strike arc.
1.7.
A wire feeding circuit which adopts a stable power supply ensuring smooth wire
feeding.
1.8.
Troubleshooting is minimised by the protection circuit ensuring safety and
reliability.
1.9.
Small size, light weight, high efficiency and reliable duty cycle as well as a
noiseless arc produced by the rectifier.
1.10.
Good structure, simple layout and ease of maintenance.
