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Expressweld MasterMIG 250CT
3 Specifications
MasterMIG 250CT is a compact type gas metal arc (MIG/MAG) welding machine with
combined wire feeder unit and power unit.
Especially suitable for spot welding and high quality welding of mild structural steels and
stainless steels with medium thickness used in metal manufacturing industry.
It enables welding without splashing problem with carbon dioxide (C02) gas.
It has 20 graded (2x10) welding voltage setting. By this way it is possible to precisely set
the welding parameters.
Wire feed speed can be set.
It has slow wire feed (soft start) feature that facilitates arc creating.
It has been equipped with thermal protection circuit against overheating load.
It is air-cooled.
It is safe and user friendly.
It protection class is IP21S.
It has been designed according to IEC 60974-1.
EMU Class of machine according to TS EN 55011 is Group 2 Class A.
Guarantee period is 2 (two) years (excluding torch and cables).Manufacturer company
reserves its right to change specifications without notice.
Operation Cycle and Overheating:
Operation efficiency is the percentage rate of welder's welding ability at given welding
current for 10 minutes without any brake and without overheating.
Machine is protected against overheating thanks to its thermal protection. Warning lamp
on the front panel lights on when this protection is activated. Lamp turns off when
returned to the safe operation temperature and welding operation can continue.
Electric Supply Requirement:
It has been designed for 380 V ± 10, 50/60 % three-phase mains.
Deviation ration between phases should not be higher than 5%.
Frequency yield deviation should not be higher than ±1%.
Physical life determined by Ministry of Industry and Trade is 10 years.
(This is the period for providing spare parts required for the machine to operate.)
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