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MÁY HÀN MIG 250A RÙA TRONG 220V (MIG 250S)
 

Description:

  • Small and light: with the mid-frequency transformer which is extremely smaller than the traditional welding power sources; weighting one fifth to one tenth as much as traditional welding power sources; only one third as big as the traditional welding power sources. 
  • Efficient and energy-saving: because inverter welders reduce the wasted power by using less copper  and steel. Over one third power  consumption will be saved because the efficiency is 80% to 85% while the power factor is as high as 0.93. 
  • Having step-less adjustment for welding current and voltage. Different requirement of different welding technique will be reached.
  • Stable welding with small spatter and outstanding welding performance.
  • With the function of auto-compensation against power fluctuation.

MODEL

MIG 250S

Rate input voltage ( V)

AC 220 V ± 15 %

Input frequency (Hz)

50/60

Rate power at MAX current (KVA)

8.2

Output Current/Voltage (A/V)

50/ 16.5 ~ 250/26.5

250 C , 60% duty- cycle Output (A/V)

250/24

250 C , 100% duty- cycle Output (A/V)

155/21.8

Wire-feeding speed (m/min)

2.0 - 24

Efficiency at MAX current (%)

85

Power factor at MAX current

0.93

Insulation grade

F

House protection grade

IP 21

Applicable welding thickness (mm)

0.6 ~ 5

Weight (Kg)

38

Dimension (LxWxH,mm)

920x400x665

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