Simder SD-4050 MINI User manual

SSIMDER SD-4050 MINI
IGBT INVERTER 3-IN-1 MULTI-PROCESS MIG Welder
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OPERATOR'S MANUAL

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SPECIFICATION
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INSTALLATION
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OPERATION 09
MAINTENANCE

SSIMDER Welding Equipment Inc.
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SIMDER SD-4050MINI
specifications and materials, including acidity, alkalescence and fibre. It can apply in high altitude, the open air
and inside and outside decoration. Compared with the same products of home and abroad, it is compact in
volume, light in weight, easy to install and operate.
CAUTION!
The machine is mainly used in industry. It will produce radio wave, so the worker should make fully preparation
for protection.
Parameter SD-4050MINI SD-4050MINI
Power Supply Voltage(V) 220V 110/220V
Frequency(Hz) 50/60 50/60
Rated Input Power(KW) 4.8 4.7/4.8
Rated Input Current(A) 22 43/22
Output Voltage(V) 16-26.5 16-26.5
Welding Current Range(A) 35-140 35-140
No-Load Voltage(V) 60 60
Efficiency(%) 80 80
Power Factor 0.75 0.75
Load Voltage(V) 220 110/220
Protection Class IP21 IP21
Insulation Class F F
Cooling AIR Cooling AIR Cooling
NetWeight(KG) 7.3 7.5
Dimension(MM) 370*160*285 370*160*285
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SIMDER SD-4050MINI
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SIMDER SD-4050MINISIMDER SD-4050MINISIMDER SD-4050MINISIMDER SD-4050MINISIMDER SD-4050MINI
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SIMDER SD-4050MINI
Flux Cored MIG Welding
INSTALLATION
1.Install the flux core wire on the spindle adapter, As shown in the picture above
. If you need assist on wire setting, please visit our
website: www.ssimder.com for videos or contact us.
2.Connect the ground clamp to the “+” positive terminal on the
front panel, and tighten it clockwise, then clamp the ground clamp to the work-
piece.
3.Connect the MIG torch to the “-” negative terminal on the left
side, Connect the two-core control switch to the 2-pin connector in the middle.
4.Connect to power, turn on machine, choose Flux Welding Mode.
MMA Welding
1.Connect the electrode holder to the “-” negative terminal on the left side of
the front panel, and tighten it clockwise.
2.Connect the ground clamp to the “+” positive terminal on the
front panel, and tighten it clockwise, then clamp the ground clamp
to the work-piece.
3.Connect to power, turn on machine, choose ARC Welding Mode.
TIG Welding
1.Connect the TIG torch to the “-” negative terminal on the left side of
the front panel, and tighten it clockwise.
2.Connect the ground clamp to the “+” positive terminal on the
front panel, and tighten it clockwise, then clamp the ground clamp
to the work-piece.
3.Connect to power, turn on machine, choose TIG Welding Mode.
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OPERATION
Before starting any welding activity ensure that you have suitable eye
protection and protective clothing. Also take the necessary steps to protect
any persons within the area.
3.1 MMA Welding Mode
After connecting the welding leads as detailed you will need to switch the
power switch on the back panel to “ON”
Select MMA by switching to the MMA welding mode. There is voltage output
at both output terminals. Set the amperage on the machine suitable for the
electrode being used. Ensure you check that you have the electrode polarity
correct. Please see below a guide to amperage required.
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