Version Number: MIG200-20210914A1
4
few seconds after the power is turned off.
3) During high-strength continuous welding, machine protection may occur. After continuous heat dissipation,
the machine will return to normal, which is normal.
Attached table:
Self-examination of abnormal conditions without response when turning on the machine:
1. The machine's power switch is not turned on.
2. The power input voltage is wrong.
3. The power plug is loose.
4. The internal circuit is loose (due to long-distance transportation, bumps), you need to open the cover and check
the internal connection line.
Part 4: Technical specifications
TYPE
MIG200D
MIG200
Input power voltage (V)
1phase AC110V
，
50/60Hz 1phase220V
，
50/60Hz
1phase220V
，
50/60Hz
Rated input current (A)
39
21
21
Rated power capacity (KVA)
4.2
4.2
4.2
Current adjustment range
(A)
mig:30-140 mma:30-100 mig:30-200 mma:30-150 mig:30-200 mma:30-150
Welding thickness (mm)
>1.0
>1.0
>1.0
Voltage adjustment range
(V)
15-21
15-24
15-24
No-load voltage (V)
55
±
5
55
±
5
55
±
5
Electrode diameter (mm)
0.8/1.0
0.8/1.0
0.8/1.0
Rated duty cycle
60%
60%
60%
Efficiency (%)
85%
85%
85%
Power factor
0.7
0.7
0.7
Protection class
IP21S
IP21S
IP21S
Insulation class
F
F
F
Size (mm)
470*320*376
470*320*376
470*320*376
Weight (Kg)
13.3
13.3
13.3
Part 5: Machine operation guidance.
Tips:
1. Wear a welding helmet fitted with a proper shade of filter to protect your face and eyes when welding or watching;
2. Wear approved safety glasses. Side shields recommended;
3. Use protective screens or barriers to protect others from flash and glare; warn others not to watch the arc;
4. Wear protective clothing made from durable, flame-resistant material(wool and leather) and foot protection;
5. Use approved ear plugs or ear muffs if noise level is high;
6. Never wear contact lenses while welding.