Sweiss SKYWORKS 2550 User manual

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I
ISO9001:2000
2012.07
SKYWORKS 2550
IMPORTANT: Read this Owner’s Manual Completely before attempting to use this
equipment. Save this manual and keep it handy for quick reference. Pay particular
attention to the safety instructions we have provided for your protection. Contact your
distributor if you do not fully understand this manual.

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CONTENT
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SAFETY
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SAFETY
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SAFETY
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SAFETY
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SAFETY
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SAFETY
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OVERVIEW
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℃

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OVERVIEW
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Rectifier Inverter Transformer Rectifier Hall
Current
Feedback
control
Single-phase AC DC AC DC
220V 50Hz
AC DC
Welding current
regulate
(Wire feed speed)
Wire feeder
motor
PWM signal
CPU control
Voltage
Feedback
control