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Product Description
INVERMIG
III
series——INVERMIG
III
(
MMA/MIG/MAG
)
series IGBT inverter welding-type
semi-automatic welding machine is an inverter DC semi-automatic welding machine, which is widely
used in automation, metal furniture manufacturing, shipyard, pressure container manufacturing and steel
construction industries. This machine employs IGBT module and fast recovery diode as main parts for
power transition and transfer. INVERMIG
III
can according set value of the welding current Automatic
adjustment the welding voltage and also can according to different wire diameter at the same time
complementary with the corresponding waveform control circuit. it is characterized by little spatter, good
welding surface, higher efficiency, the even adjustment of welding current, welding voltage and dynamic
characteristic, and the protection circuit for overheat, over current, over voltage, less voltage, phase lack,
can ensure the good adaptability and reliability of welding technique. The higher ability of power supply
compensation (not less than 15%) can give the quick response to the change of power supply, work
piece, electrode, and operation.
The feature of INVERMIG
III
series:
IGBT inverter technology, inverter frequency is up to 20KHz.
Close loop feedback control, stable output voltage, strong ability of power supply compensation
Continuous welding voltage adjustment, accurate match to the different welding current, Unified mode
according to the welding current automatic matching of the corresponding welding voltage
Specially designed dynamic characteristic control circuit, little spatter, good welding surface, higher
efficiency
Arc ending, ball cutting, soft wire feeding
Applicable to CO2 and MAG or MIG welding
Applicable to ф0.8
~
ф1.6 HO8Mn2Si
、
HO8MnSi
、
HO4MnSiAITiA
、
H18CrMnSiA
、
HO8CrMn2SiMo
、
H10MnSiMo
、
H10MnSiMoTi and so on
Low weight, small volume and high efficiency
Safety Operation
2.1 Operator’s Self- protection
* Please always follow the rules that conform to safety and hygiene. Wear protective garments to avoid
injuries to eyes and skins.
* Use the welding helmet to cover your head while working with the welding machine. Only by viewing
through the filter lens on the welding helmet can you watch your operation.
* Prevent the sparks and spatter from harming your body.
* Under no circumstance can you allow any part of your body to touch the welder’s output bipolarity.
* Do not operate under water or more humid place.
* Fumes and gases produced when welding are hazardous to health. Make sure to work in places where
there are exhaust or ventilation facilities to keep fumes or emissions away from the breathing zone.
* Please remember to keep arc rays away from the other nearby people when welding. This is only due
to the interference from arc rays.