Kemppi electrode welding machines (MMA): Finnish premium technology for electric hand professionals
Those who do not want to compromise when it comes to electrode welding rely on Kemppi. The Finnish pioneers of inverter technology stand for technology stand for devices that can withstand extreme loads on construction sites, in Pipelines or in shipbuilding. A Kemppi MMA inverter (Manual Metal Arc) offers more than just an arc - it offers full control Control over the weld pool, even under the most difficult conditions.
Why a Kemppi MMA inverter is the first choice
Kemppi devices are characterised by "intelligent" arc control Arc control. While standard devices often fail in the event of kemppi inverters readjust in milliseconds. Your advantages at a glance Overview:
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Enormous voltage reserves: Stable welding with mains cables of up to up to 100 metres in length.
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Superior ignition reliability: Thanks to optimised Hot Start and Arc Force, sticking MMA are a thing of the past.
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Suitable for construction sites: Housing with impact resistance and and optimum dust protection for use in wind and weather.
A comparison of the Kemppi series
Choose the right system for your requirements - from mobile Use to industrial continuous load.
| Model series | Recommended application | Highlights |
|---|---|---|
| Minarc Classic | Assembly & workshop | Legendarily robust, lightweight (5-7 kg), MMA up to 4 mm. |
| Minarc Evo 180 | Mobile professional use | Maximum energy efficiency, large digital display, professional generator. |
| Master 315 | Industry & heavy assembly | New: Pulse MMA, Bluetooth connectivity, cellulose mode & graphic display. |
| Master S series | Industry & pipeline construction | Suitable for cellulose, up to 500 A, for continuous load in shift operation. |
Minarc series: The legend for installation and maintenance
The Minarc 150 and 220 Classic are the "workhorses" on German construction sites Construction sites. They are so compact that they can be carried over the shoulder but deliver an arc that is as stable as a large system a large system.
- Pro feature: The optional VRD function (Voltage Reduction Device) lowers the open-circuit voltage and increases safety in in humid environments (e.g. in boiler construction).
Minarc Evo 180: Efficiency meets mobility
The Minarc Evo 180 is the technological flagship for the mobile professional mobile professional. Weighing just 5.8 kg, it offers an enormous power reserve, which makes it the ideal partner for generator operation. The automatic arc control ensures that you can concentrate fully on the weld seam Concentrate fully on the weld seam.
Kemppi Master 315: The new reference for industrial MMA welding
The Master 315 marks the next evolutionary leap in electrode Electrode welding technology. It was developed to combine maximum productivity with state-of-the-art ease of use. As a 300 ampere power source it closes the gap between compact assembly devices and heavy Industrial systems.
Master S series: Industrial power for continuous operation
When it comes to thick materials and cellulose MMA, there is no way round the Master S series There is no way around the Master S series. These devices are designed for 24/7 operation.
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Cellulose characteristic curve: Specially optimised for drop seam welding (e.g. in pipeline construction).
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Power: Up to 500 A welding current guarantees deep penetration even with solid steel constructions.
Professional tips for Kemppi users
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Long supply lines: Thanks to the PFC technology (Power Factor Correction), you can easily operate Kemppi devices on very long extension Extension cables without the arc becoming unstable becomes unstable.
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Lift-Arc TIG: Most Kemppi MMA devices have an integratedLift-TIG function integrated Lift-TIG function. With a suitable TIG torch you can also carry out fine stainless steel work.
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Maintenance: As Kemppi devices often work in dusty environments, the electronics are specially insulated. Nevertheless, regular regular blowing out with dry compressed air extends the service life of your inverter Inverter massively.
FAQ - Frequently asked questions about Kemppi MMA
Can I also weld 4 mm MMA with a Minarc 150? The Minarc 150 is optimally designed for MMA up to 3.25 mm. For the regular use of 4 mm or even 5 mm MMA electrodes, we recommend the Minarc 220 or the Master S series to ensure a sufficient duty cycle To ensure sufficient duty cycle.
What is the advantage of cellulose MMAs? Cellulose MMAs (CEL) enable a very deep penetration and are ideal for Drop welds in pipeline construction. As they require a higher arc voltage arc voltage, the welding machine (such as the Master S) must be specially be specially designed for this.
Is Kemppi generator-compatible? Yes, all modern Kemppi devices (especially the Evo series) are optimised for operation on generators and compensate for voltage fluctuations with ease.
