Yeswelder MIG PRO-200 Скачать руководство пользователя страница 9 | Manualshive

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Yeswelder MIG PRO-200 Скачать руководство пользователя страница 9

6. Operation

Ⅰ

.

Ⅱ

. Setup of the Welding Current

The welding current and arc voltage have a direct influence on the stability, quality and efficiency
of welding. So a good coordination of the welding current and arc voltage is required for a high
quality welding. It is decided by the diameter of welding wire, mode of droplet transfer and requirement of
welding efficiency. Regarding the setup of current and voltage for general welding, please consult the form
below. Regarding the different welding requirement, please refer to the “Zoom Table of Welding Parameter”.

Ⅲ

.Welding Parameter List. (For Low-carbon Steel)

Welding diameter(MM)

Recommended welding current (A)

Recommended welding voltage (V)

1.0

20-60

20.8-22.4

1.6

44-84

21.76-23.36

2.0

60-100

22.4-24

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Содержание MIG PRO-200

Страница 1: ...IGBT INVERTER CO2 MIG WELDING MACHINE PRODUCT MODEL MIG PRO 200 MIG PRO 250 USER MANUAL READ THE MANUAL CAREFULLY BEFORE INSTALLATION USE MAINTENANCE ...

Страница 2: ...ension of Welding Wire 8 Ⅵ Setup of CO2 Flow 8 7 Attention 8 Ⅰ Work Environment 8 Ⅱ Safe tips 8 8 Maintenance 9 9 Fault and repair 10 Ⅰ Welding Power Supply 10 Ⅱ Welding Torch 10 Ⅲ Wire Feeder 11 Ⅳ Power Output Cable 11 PROMISE We make a solemn promise The machine is produced under Chinese International quality standard accord with IEC60974 1 International safety standard The design technology of ...

Страница 3: ...s People in or near the working area should be protected under welding helmet other protection equipment Fire or explosion hazard may be caused by misoperation Welding fire flame may cause fire please keep the inflammable substance far from workpiece and keep fire safety Make sure fire extinguisher nearby with a professional fire worker here who can be skillful with fire extinguisher Don t weld th...

Страница 4: ...logy current mode control Reliable quality and stable performance Closed circuit feedback with constant voltage output Good resistance to voltage fluctuation 15 Electric reactor control stable welding process with little splash deep welding pool and beautiful welding seam Slow wire feeding for arc start and tip ball removing after welding ensure high success rate of arc start Suitable for welding ...

Страница 5: ... FLOW TIME S 1 0 5 1 0 5 1 0 5 1 0 5 WIRE FEEDING SPEED M MIN 2 0 15 2 0 15 2 0 15 2 0 15 DIAMETER OF COIL MM 200 200 200 200 EARTH CABLE MM2 2 5 2 5 2 5 2 5 DIAMETER OF WELDING WIRE MM 0 8 1 0 0 8 1 0 0 8 1 0 0 8 1 0 WELDING THICKNESS MM 0 8 0 8 0 8 0 8 WEIGHT KG 12 5 12 5 14 14 MEASUREMENT MM 530X295X400 530X295X400 530X295X400 530X295X400 INSULATION CLASS F F F F PROTECTION CLASS IP23 IP23 IP23...

Страница 6: ... with welding wire to the shaft of wire feeder Lock the wire spool with the spool holder 2 Choose a suitable contact tip according to the size of welding wire 3 Undo the screw of the of wire pressure wheel and lead the wire into the groove of wire driving wheels via the wire guide tube Adjust the pressure wheel to ensure no slippage of wire occurs But too much pressure would cause deformation of w...

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Страница 9: ... by the diameter of welding wire mode of droplet transfer and requirement of welding efficiency Regarding the setup of current and voltage for general welding please consult the form below Regarding the different welding requirement please refer to the Zoom Table of Welding Parameter Ⅲ Welding Parameter List For Low carbon Steel Welding diameter MM Recommended welding current A Recommended welding...

Страница 10: ...n in the actual welding operation Ⅵ Setup of CO2 Flow The CO2 flow is rated to the gas protection effect Besides the gas protection of inside fillet welding is better than that of outside fillet welding So a lower gas flow shall be chosen For specific digits please consult the form below Choice of CO2 Flow Welding Mode Thin Wire CO2 Shield Thick Wire CO2 Shield Thick Wire High Current CO2 Shield C...

Страница 11: ...ne can be started to work again 8 Maintenance 1 Below operation should be done by a professional operator with electrical engineering safe knowledge and ability qualify certificate Before opening the machine please make sure the machine input power wire unconnected to power supply 2 Check junction circuit inside of welding machine on time make sure all the junction right stable connector especiall...

Страница 12: ...f connectors 2 Check the looseness of the shelf and other fastened parts Location Inspection Keypoints Remark Nozzle 1 Whether it is installed firmly or the front end is deformed It leads to bubbles 2 Whether it is attached with some splashes It leads to burning of the welding torch Application of anti spattering agent is recommended Contact Tip 1 Whether it is installed firmly Cause of the damage...

Страница 13: ...the groove center of wire feeding wheel by eyes The inconsistence of them may cause welding wire powder and instable arc Wire Driving Wheel 1 Check the consistence of the actual diameter of welding wire and the nominal diameter of wire feeding wheel 1 It causes wire power jam of wire feeding tube and instable arc 2 Check the jam of the groove of the wire feeding wheel 2 replace it if unusual pheno...

Страница 14: ...connection of input terminal of the welding power supply 4 Whether the insulation layer is wore out damaged or nude Ground Cable 1 Check the circuit break and connection of the earth cable of welding power supply 2 Check the circuit break and connection of the earth cable of workpiece To avoid power leakage and ensure safety general inspection must be performed ...

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