Expondo S-WIGMA 225PMH Manual De Instrucciones página 20

Provided equipment
1
3
1. mass clamp
2. Collet 1,6mm (different sizes)
3. electrode holder
4. WIG-burner
38
EN
2
4
Rev. 07.06.2022
Characteristics of this model:
CERTIFICATES – these welders has been manufactured in ac-
RoHS
cordance with CE and RoHS certificates. It guarantees long life
time and high quality of the device.
The welder uses MOS-FET - technology. This technology (as no
MOSFeT
other) ensures the highest efficiency. In comparison to the cur-
rent consumption amount we gather over-proportional power
amount. This results in the efficiency of 93%! Welding current
is very stable and it ensures perfect fusion weld. Thanks to the
MOS-FET technology, the machine is light and compact
HIGH FREQUENCY IGNITION - this notion determines the
HF
non-contact initiation of the electric arc with the usage of high
frequency. It makes it possible to generate clear preliminary
point of the fusion weld.
HOTSTART - this function makes it possible to initiate an elec-
tric arc in case of problematical electrodes, because the ignition
voltage is increased. After the ignitron, the device automatically
HOTSTART
switches to the welding mode voltage.
ANTI-STICK - this function prevents electrode burn-up, be-
cause the current intensity will be automatically decreased.
INERT GAS - for WIG / TIG welding it is necessary to use inert
gas (e.g. argon).
GAS
Rev. 07.06.2022
EN
39