Machine Description - Fieldmann FDIS 20140-E Manual

2. MACHINE DESCRIPTION

The welding machine is a rectifier adopting the most advanced inverter technology.
The development of inverter gas-shielded welding equipment benefits from the development of the inverter power
supply theory and components. Inverter gas-shielded welding power source utilizes high-power component
MOSFET to transfer 50/60HZ frequency up to 100KHz, then reduce the voltage and commutate, and output high-
power voltage via PWM technology. Because of the great reduce of the main transformer's weight and volume;
the efficiency increases by 30%. The appearance of inverter welding equipment is considered to be a revolution
for welding industry.
The welding power source can offer stronger, more concentrated and more stable arc. When stick and work
piece get short, its response will be quicker. It means that it is easier to design into welding machine with different
dynamic characteristics, and it even can be adjusted for specialty to make arc softer or harder.
MMA welding machine has the following characteristics; effective, power saving, compact, stable arc, good
welding pool, high no-load voltage, and good capacity of force compensation and multi-use. It can weld stainless
steel, alloy steel, carbon steel, copper and other color metal. It can apply to electrode of different specifications
and materials, including acidity, alkalescence, and fibre. It can apply in high altitude, the open air and inside and
outside decoration. Compared with the same products of home and abroad, it is compact in volume, light in
weight, easy to install and operate.
Thanks for purchasing our product and hope for your precious advice. We will dedicate to produce the best
products and offer the best service.
WARNING!
The machine is mainly used in industry. It will produce radio wave, so the worker should
make fully preparation for protection.
Package contains
welder
welding shield
brush
1 pc of earthing cable
1 pc of welding cable
INVERTER WELDING MACHINE
Machine description
USER'S MANUAL
9 EN