Kemppi Kempact Pulse 3000



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Unrivalled Productivity and Efficiency

For the welder looking for a perfect combination of capacity and power that offers premium welding refinement, then say hello to the Kemppi Kempact Pulse 3000. Welders who frequently work at high current and in high ambient temperatures and just want a machine that will take their productivity to the next level, this is the machine for you.

With the Kemppi Kempact Pulse 3000, you can optimise your welding sessions thanks to its groundbreaking features that are purposely designed to give you longer and more power-filled welding times in ambient temperatures, a shortcut to your favourite settings and fewer cooling breaks.

This lightweight and portable welding machine weighs 22 kg, meaning it can be lifted by one person, and while it’s not the biggest, it does have a sufficient capacity to handle most light to medium-duty fabrication tasks. For those who prefer not to carry their equipment around, you have the option of mounting it on a swivel arm to let it hang above the workplace with a suspension kit.

Kemppi Kempact Pulse 3000 specifications

Mains Voltage: 3~ 50/60 Hz 400 V ±15%

Rated Power:

  • 40% ED: 12 kVA / 250 A
  • 60% ED: 10 kVA / 207 A
  • 100% ED: 7.5 kVA / 160 A

Connection Cable/Fuse Delayed: 4 x 1.5 mm² – 5 m / 16 A

Load Capacity at 40 °C:

  • 40% ED: 250 A / 26.5 V
  • 60% ED: 207 A / 24 V
  • 100% ED: 160 A / 22 V

Open Circuit Voltage: 56 V

Power Ratio at Max Current: 0.69

Efficiency at Max Current: 0.84

Welding Range: 8 – 30 V

Feeding Mechanism: 4-roll feed

Spool Max. ø: 300 mm

Filler Wires ø:

  • Fe, Ss: 0.6…1.0 mm
  • Cored Wire: 0.9…1.2 mm
  • Al: 0.9…1.2 mm
  • CuSi: 0.8…1.0 mm

External Dimensions: L x W x H 580 x 280 x 440 mm

Weight: 22 kg

Cooling Unit Specifications (KempactCool 10):

  • Operating Voltage: 400 V 50/60 Hz
  • Connection Capacity 100% ED: 250 W
  • Cooling Power: 1.0 kW
  • Maximum Pressure: 450 kPa
  • Recommended Cooling Liquid: 20% – 40% ethanol/water
  • Tank Volume: 3 l
  • External Dimensions: L x W x H 580 x 280 x 300 mm
  • Weight: 13 kg

Kemppi Kempact Pulse 3000 Features

Longer Weld Times

Offering 40% ED, with the Kemppi Kempact Pulse 3000, you can weld for twice as long in 40°C ambient temperatures by significantly reducing the number of cooling breaks needed. The other 20% ED machines just can’t compete!

Convenient Memory Channels

And what’s more, this uber-productive machine also makes life a little easier and works more efficiently by offering 100 memory channels that can recall your favourite settings with just the click of a button!

Refined Finishes

Your work will look top-notch, thanks to the Pulse and Double Pulse features, which allow you to work with a broad spectrum of materials. This feature works wonders to reduce post-weld cleaning time by minimising spatter levels. Working with aluminium and steel is just a walk in the park when you’re using the Kemppi Kempact Pulse 3000.

Kemppi Kempact Pulse 3000 Applications

  • Shipbuilding
  • Drilling rigs
  • Thin plate fabrication

Kemppi Kempact Pulse 3000 Processes

  • Synergic MIG/MAG
  • Pulsed and double-pulsed operation

Kemppi Kempact Pulse 3000 FAQs

What Warranty does the Kemppi Kempact Pulse 3000 have?

The Kemppi Kempact Pulse 3000 comes with a 3-month parts and labour warranty (excluding freight).

What is the maximum welding current output of the Kempact Pulse 3000?

The Kemppi Kempact Pulse 3000 has a maximum welding current output of roughly 300 amps which is more than enough amperage to power multiple welding applications, from welding light sheet metal to heavy industrial projects.

Does the Kempact Pulse 3000 support the use of a spool gun?

Yes, you can add a spool gun attachment to your Kempact 3000. This makes it easier to weld aluminium and other non-ferrous materials. Adding a spool gun option makes your welding machine more versatile, especially when it comes to dealing with softer wires that can be difficult to feed through your standard MIG torch.

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