SMART MIG 350 MP
21
This welding machine adopts IGBT hard-switching inverter technology. The 3-phase 380VAC input is rectified,
converted into HF AC by the IGBT inverter, reduced by the HF transformer, rectified by the HF rectifier and filtered,
and then DC output suitable for welding is achieved. Through this process, the dynamic response speed of the
welding machine is increased, and the size and weight of welding machine is reduced. With the closed-loop control
by the control circuit, the machine can compensate mains voltage fluctuation, and it is with excellent welding
performance.
4. MAIN PARAMETER
MODEL
MIG 350 (J93)
Input power supply
3-phase 380V±15% 50HZ
Rated input capacity (KVA)
15
Rated output current (A)
350
Rated output voltage (V)
31.5
Rated duty cycle (%)
40
No-load voltage (V)
59±2V
Output current range in MMA (A)
20
～
350
Output current range in MIG (A)
50
～
350
Output voltage range in MIG (V)
15
～
38
Electrode diameter applicable (mm)
0.8/0.9/1.0/1.2
Wire spool applicable (kg)
20
Wire feed speed range (m/min)
1.5
～
15
Wire feeder
embedded
Insulation class
F
Cooling mode
Air-cooling
Protection class
IP21S
Power factor
0.93
Efficiency (%)
85
Standard
GB15579.1
－
2004
Size (mm)
900×400×670
Weight (Kg)
51
Summary of Contents for SMART MIG 350 MP
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