Jasic Arc 140 MMA Welding Inverter
£174.72 – £216.72 incl. vat
The Jasic Arc 140 MMA welding inverter is equipped with the latest IGBT technology and a singular PCB for improved efficiency and maintenance. This technologically advanced inverter is extremely user-friendly and offers reliable and consistent ARC performance. The ARC 140 also offers lift TIG functionality making it an ideal choice for maintenance and light fabrication.
Inverter power source, Cable plugs, Operating instructions, 5 year extended warranty.
Not Included (option to buy leads if required)
MMA leads, Mains plug, Electrodes, TIG torch, adaptor & consumables, Shielding gas, Filler wire, PPE (Welding helmets, Welding gloves, etc).
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Jasic Arc 140 MMA Welding Inverter
The Jasic Arc 140 MMA welding inverter is equipped with the latest IGBT technology and a singular PCB for improved efficiency and maintenance. This technologically advanced inverter is extremely user-friendly and offers reliable and consistent arc performance. The Arc 140 also offers lift TIG functionality making it an ideal choice for maintenance and light fabrication.
Key features of the Jasic Arc 140 MMA Welding Inverter
- Professional quality IGBT Inverter
- Anti-Stick, Arc-Force Lift TIG
- Hot Start for those difficult to strike electrodes
- 40 Khz inverter frequency, high-efficiency
- Compact size, lightweight and modern design
- Easy arc starting, minimal spatter
- Auto-compensation for voltage fluctuation
- High quality tactile rubber finish to mouldings and handle
- Supplied in full colour packaging
Input Voltage: AC 230V – 50/60 Hz
Input Power (kVA): 6
Current Range (A): 10 – 140
Duty Cycle @ 40°C: 140A @ 35%
No-Load Voltage (V): 63
Efficiency (%): 85
Power Factor: 0.70
Protection/Insulation Class: IP21/F
Recommended Generator Size (kVA): 6
Dimensions (mm): 313 x 130 x 250
Weight (Kg): 4.7
We are members of The Garage Equipment Association (GEA), working together to deliver excellence.
Regardless of the size of your business, we can give you the best service contracts for your workshop and garage equipment whether it be for installation, inspection, maintenance, breakdown repairs or calibrations.
The warranty period is 2 years following the date of purchase or 5 years if you register online within 28 days of purchase.
The extension to the warranty period of your JASIC welding or cutting equipment is subject to the following conditions:
- Completion of the warranty extension details which maybe submitted online at www.jasic.co.uk – Warranty registration section. After 28 days you will be unable to extend the warranty period.
- The warranty is subject to the equipment being maintained in accordance with the details shown in the instruction manual. It is recommended that any maintenance be carried by a suitably qualified and competent person.
Servicing Your Welder
All new JASIC welders, plasma cutters and multi-process units sold through Wilkinson Star Limited within the United Kingdom & Ireland shall be warrantied to the original owner, non transferable, against failure due to defective materials or production. The warranty period is 2 years following the date of purchase or 5 years if you register online within 28 days of purchase.
The manual suggests a daily, weekly and yearly maintenance plan. As a service agent we can provide yearly maintenance inspections on your JASIC equipment and complete the relevant documentation which will enable you to adhere to the warranty set out by JASIC.
We offer a maintenance agreement that will ensure total peace of mind. This support ensures that our engineers know all the latest technology, giving consistency and reliability to all of our customers.
Our maintenance agreement includes:
- A 5 year contract
- One visit per year
- Service manual completed by our engineer
- Guaranteed completion on time
- Labour included during agreed service schedule
- Parts are chargeable which will be quoted for
- Full professional combined insurance and public liability
- GEA accredited
What is MMA welding?
Manual Metal Arc Welding, often known as Shielded Metal Arc Welding (SMAW), stick welding or just arc welding, is a welding process where a coated consumable electrode (or stick) is used to lay the weld.
An electric current produced by the welding power supply is used to create an arc between the electrode and the metal to be welded. The arc melts the core of the electrode to produce drops of molten metal to create the weld. The flux coating of the electrode also melts and produces a shielding gas and provides a layer of slag which protects the weld from any contamination in the atmosphere. The slag layer needs to be removed after each weld.
What are the benefits of MMA welding?
- Cost – MMA welding machines are relatively low cost and the operating costs are also lower than with other welding techniques.
- Mobility – MMA welding machines are compact and lightweight making them easily portable and ideal for use anywhere.
- Simplicity – the equipment is relatively easy to operate and the procedure is simpler than some other welding processes.
- Flexibility & versatility – whilst MMA welding is used primarily for welding steel (including stainless steel) and iron, it can also be used for a wide variety of other metals including aluminium, nickel and copper alloys. It is also the most effective process for welding outdoors as it less likely to be affected by weather conditions than MIG or TIG welding.
What are the disadvantages of MMA welding?
- Quality – MMA welding often produces quality issues which can affect either the strength or the appearance of the weld or both. The most common problems are weld spatter, porosity, poor fusion, shallow penetration and cracking.