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Welding Machine Inverter MMA 140A
Welding Machines

Welding Machine Inverter MMA 140A

Unimac offers an inverter MMA welding machine, ideal for use in various conditions. Thanks to inverter technology, you can create thick and strong welds without external gas supply, making it perfect...

Unimac offers an inverter MMA welding machine, ideal for use in various conditions. Thanks to inverter technology, you can create thick and strong welds without external gas supply, making it perfect for off-site welding. With a maximum welding current of 140 A, this device ensures precise and reliable welds.

Its duty cycle reaches 80%, allowing you to work...

See full description See full description

  • Welding Current

    140

    Suitable for use in medium-thickness metal constructions and pipelines.

  • Duty Cycle

    The Duty Cycle is the portion of a ten-minute period that a welding machine can operate continuously at maximum Amperes before it needs to stop and cool down.

    2.

    For example, a welding machine with a maximum Amperage of 200 A and a Duty Cycle of 30% can operate continuously at 200 A for 3 minutes before it needs to stop.
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57 45 €
58 Coins 58 Coins
Delivery by Wed, 01 Jul
2,50 € to a Skroutz Point
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From Emkate 4.9 (18)
4.9 (18 reviews)
Πτολεμαΐδα, Κοζάνης
In-store pickup available
5 pieces
See Tools on the page of Emkate
What if it breaks?

You have at least a 2-year warranty. Contact us by phone and we will immediately take care of the repair, replacement or refund of your money, completely free of charge.

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Product report

Description

Description

Unimac offers an inverter MMA welding machine, ideal for use in various conditions. Thanks to inverter technology, you can create thick and strong welds without external gas supply, making it perfect for off-site welding. With a maximum welding current of 140 A, this device ensures precise and reliable welds.

Its duty cycle reaches 80%, allowing you to work continuously, while its capabilities make it suitable for professional or amateur use.

  • Type: MMA
  • Maximum welding current: 140 A
  • Duty cycle: 80%
  • Weight: 2.5 kg

Specifications

  • Input Voltage – Frequency: 1ph-230V-50Hz
  • Open Circuit Voltage (V): 70
  • Maximum Input Current (A) / Power (kVA) @ 230V (MMA): 26.5 / 6.1
  • Output Current Range (A) (MMA): 20-140
  • Duty Cycle at Maximum Current @ 40° (%) (MMA): 35
  • Welding Current at Full Cycle (A) (MMA): 83
  • Efficiency (%): 80
  • Power Factor – cosφ: 0.73
  • Insulation Class: H
  • Protection Class – IP: IP21S
  • Power Supply from Generator: Yes with AVR use
  • Reset: NO
  • Max Electrode Diameter (mm): 3.2
  • Wireless: NO
  • Connectors: 25
  • Certification: 60974-1
  • Weight (kg): 2.6
  • Package Weight (kg): 4.6
  • Package Dimensions LxWxH (mm): 320x210x220
  • Warranty: 12 months

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Dimensions

Type
MMA

Type

MMA

Creates thick and strong bonds without the need for external gas supply, making it ideal for out-of-lab welding.
Welding Current (max)
140 A

Welding Current (max): 140


Suitable for use in medium-thickness metal constructions and pipelines.
Operation Cycle (max Ampere)
80 %

Operation Cycle (max Ampere)

The Duty Cycle is the portion of a ten-minute period that a welding machine can operate continuously at maximum Amperes before it needs to stop and cool down.

2.

For example, a welding machine with a maximum Amperage of 200 A and a Duty Cycle of 30% can operate continuously at 200 A for 3 minutes before it needs to stop.
Weight
2600 gr

Additional Features

Inverter
Yes

Inverter


New technology welding. Very good in terms of performance, durability, and weight, but with a high cost of repair in case of damage. They have automation for better and safer work. If connected to a generator, it is recommended to choose one with 8kVA or more.
IGBT
No
VRD
No
with Voltage Stabilizer
No
for Generator with AVR
No

Features

Hot Start
Yes

Hot Start


Temporarily increases the current intensity at the moment of welding initiation.
Anti Stick
Yes

Anti Stick


Cuts off the current if the electrode sticks to the metal, to prevent it from burning.
Arc Force
No
2T Operation
No
4T Mode
No
Spot Function
No
Pulsed
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications
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Questions

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Description & Specifications

Unimac offers an inverter MMA welding machine, ideal for use in various conditions. Thanks to inverter technology, you can create thick and strong welds without external gas supply, making it perfect for off-site welding. With a maximum welding current of 140 A, this device ensures precise and reliable welds.

Its duty cycle reaches 80%, allowing you to work continuously, while its capabilities make it suitable for professional or amateur use.

  • Type: MMA
  • Maximum welding current: 140 A
  • Duty cycle: 80%
  • Weight: 2.5 kg

Specifications

  • Input Voltage – Frequency: 1ph-230V-50Hz
  • Open Circuit Voltage (V): 70
  • Maximum Input Current (A) / Power (kVA) @ 230V (MMA): 26.5 / 6.1
  • Output Current Range (A) (MMA): 20-140
  • Duty Cycle at Maximum Current @ 40° (%) (MMA): 35
  • Welding Current at Full Cycle (A) (MMA): 83
  • Efficiency (%): 80
  • Power Factor – cosφ: 0.73
  • Insulation Class: H
  • Protection Class – IP: IP21S
  • Power Supply from Generator: Yes with AVR use
  • Reset: NO
  • Max Electrode Diameter (mm): 3.2
  • Wireless: NO
  • Connectors: 25
  • Certification: 60974-1
  • Weight (kg): 2.6
  • Package Weight (kg): 4.6
  • Package Dimensions LxWxH (mm): 320x210x220
  • Warranty: 12 months

Manufacturer

Manufacturer Details

Warnings & Safety Information

Dimensions

Type
MMA

Type

MMA

Creates thick and strong bonds without the need for external gas supply, making it ideal for out-of-lab welding.
Welding Current (max)
140 A

Welding Current (max): 140


Suitable for use in medium-thickness metal constructions and pipelines.
Operation Cycle (max Ampere)
80 %

Operation Cycle (max Ampere)

The Duty Cycle is the portion of a ten-minute period that a welding machine can operate continuously at maximum Amperes before it needs to stop and cool down.

2.

For example, a welding machine with a maximum Amperage of 200 A and a Duty Cycle of 30% can operate continuously at 200 A for 3 minutes before it needs to stop.
Weight
2600 gr

Additional Features

Inverter
Yes

Inverter


New technology welding. Very good in terms of performance, durability, and weight, but with a high cost of repair in case of damage. They have automation for better and safer work. If connected to a generator, it is recommended to choose one with 8kVA or more.
IGBT
No
VRD
No
with Voltage Stabilizer
No
for Generator with AVR
No

Features

Hot Start
Yes

Hot Start


Temporarily increases the current intensity at the moment of welding initiation.
Anti Stick
Yes

Anti Stick


Cuts off the current if the electrode sticks to the metal, to prevent it from burning.
Arc Force
No
2T Operation
No
4T Mode
No
Spot Function
No
Pulsed
No

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

57,45 €
2,50 € to a Skroutz Point