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Version Number: ARC145-20210106A1

8

1. The EMC board is used to isolate the external power grid and internal circuits of the machine to avoid mutual

interference.

2. All-copper main transformer, big power.
3. 3 high-power large capacitors, the machine is more stable.
4. Thicker radiator for better heat dissipation.
5. 4 imported IGBT, stable and powerful current output.
6. 3 imported rectifier tubes, stable and powerful current output.

Summary of Contents for ARC145

Page 1: ...ight will be on 2 Current display meter Only displays the preset current 3 Fault light When the welding load is overloaded and the output current of the machine is too large this light will be on This...

Page 2: ...luded 6 Manual 1 Normally provides manuals in English if you need other language like French German Italian Spanish and Russian please contact us to get electronic version documents 7 Warranty Card 1...

Page 3: ...put voltage in the UK EU and other regions if you have a generator power supply please ensure that the generator is not less than 4000w 2 It is recommended to choose 50A circuit breaker protection whe...

Page 4: ...urn to normal which is normal 3 During the welding process if you feel that the welding is not good the spatter is too large or the arc is broken please exchange the connection of the welding clamp an...

Page 5: ...1 Rated power capacity KVA 6 4 6 4 Current adjustment range A 30 145 30 115 30 145 Welding thickness mm 1 0 1 0 Voltage adjustment range V 23 2 25 6 23 2 25 6 No load voltage V 56 5 56 5 Rated duty c...

Page 6: ...usually 2 5 3 32in and 3 2 1 8in European style generally uses E6013 American style generally uses E7018 and stainless steel generally uses ER308 2 It supports welding of 1 8mm 1 64 5 64in carbon ste...

Page 7: ...here is no arc check the ground wire to connect the workpiece to ensure that there is no rust paint or other coatings on the workpiece 2 There is no arc check the direct distance between the welding r...

Page 8: ...uits of the machine to avoid mutual interference 2 All copper main transformer big power 3 3 high power large capacitors the machine is more stable 4 Thicker radiator for better heat dissipation 5 4 i...

Page 9: ...idity in electrode 2 Long arc Cracks 1 Current too high 2 Dirty materials 3 Hydrogen in weld present on electrode coating ELECTRICAL FAILURES Machine fails to come on Power LED off 1 No Input Voltage...

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