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Maestro Sem-140 MAG / MIG / MMA / TIG Welding Machine with Maximum Welding Current of 140A and 60% Duty Cycle
Welding Machines

Maestro Sem-140 MAG / MIG / MMA / TIG Welding Machine with Maximum Welding Current of 140A and 60% Duty Cycle

The Maestro Sem-140 welding machine supports MAG, gasless MIG, MMA and LIFT TIG welding. IGBT technology and Synergy mode automatically adjust the welding parameters. In MIG mode, it uses FLUX wire...

The Maestro Sem-140 welding machine supports MAG, gasless MIG, MMA and LIFT TIG welding. IGBT technology and Synergy mode automatically adjust the welding parameters. In MIG mode, it uses FLUX wire without a gas cylinder.

  • Welding processes: MAG, MIG, MMA, LIFT TIG
  • Maximum welding current: 140 A
  • Duty cycle: 60%
  • Technology: IGBT, Synergy
  • MIG mode: Gasless,...
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Top specs

  • 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.

  • Power Supply Voltage

    220

    It is the supply voltage that the machine requires from the electrical grid.

  • Power

    5

    Affects the power consumption of the machine and determines if it can be supported by the electrical network you are using.
  • See all
174 80 €
Delivery Wed, 18 Nov - Fri, 20 Nov
23,00 €   shipping cost
Sent from Greece
From Mplanas 4.9 (50)
4.9 (50 reviews)
Greece
See Tools on the page of Mplanas

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Description

Description

The Maestro Sem-140 welding machine supports MAG, gasless MIG, MMA and LIFT TIG welding. IGBT technology and Synergy mode automatically adjust the welding parameters. In MIG mode, it uses FLUX wire without a gas cylinder.

  • Welding processes: MAG, MIG, MMA, LIFT TIG
  • Maximum welding current: 140 A
  • Duty cycle: 60%
  • Technology: IGBT, Synergy
  • MIG mode: Gasless, with FLUX wire
  • Wire diameter: 0.8–1 mm
  • Weight: 7.1 kg
  • Supply voltage: 220 V
  • Power: 5 kVA
  • Hot Start: Yes

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Dimensions

Type
MAG, MIG, MMA, TIG

Type

MIG

The easiest welding method even for a beginner. 2. If the wire to be used does not have a special coating (flux), it should be connected to an external gas cylinder (e.g. argon, CO2).

MMA

Creates thick and strong bonds without the need for external gas supply, making it ideal for out-of-lab welding.

TIG

Slow welding for detailed work on aluminum and stainless steel, mainly. Requires experience and connection to an external gas cylinder. Does not create "spatters".
Welding Current (max)
140 A

Welding Current (max): 140


Suitable for use in medium-thickness metal constructions and pipelines.
Operation Cycle (max Ampere)
60 %

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.
Supply Voltage
220 V

Supply Voltage: 220


It is the supply voltage that the machine requires from the electrical grid.
Power
5 kVA

Power: 5


Affects the power consumption of the machine and determines if it can be supported by the electrical network you are using.
Maximum Wire Diameter
1 mm

Maximum Wire Diameter: 1


The maximum wire thickness that the machine's wire feed can support, depending on the current intensity it can provide.
Weight
7100 gr

Additional Features

Inverter
No
IGBT
Yes

IGBT


Allows the conversion of direct current (DC) voltage to alternating current (AC) or the output of direct current at a higher or lower intensity.
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
No
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

Description & Specifications

The Maestro Sem-140 welding machine supports MAG, gasless MIG, MMA and LIFT TIG welding. IGBT technology and Synergy mode automatically adjust the welding parameters. In MIG mode, it uses FLUX wire without a gas cylinder.

  • Welding processes: MAG, MIG, MMA, LIFT TIG
  • Maximum welding current: 140 A
  • Duty cycle: 60%
  • Technology: IGBT, Synergy
  • MIG mode: Gasless, with FLUX wire
  • Wire diameter: 0.8–1 mm
  • Weight: 7.1 kg
  • Supply voltage: 220 V
  • Power: 5 kVA
  • Hot Start: Yes

Manufacturer

Manufacturer Details

Warnings & Safety Information

Dimensions

Type
MAG, MIG, MMA, TIG

Type

MIG

The easiest welding method even for a beginner. 2. If the wire to be used does not have a special coating (flux), it should be connected to an external gas cylinder (e.g. argon, CO2).

MMA

Creates thick and strong bonds without the need for external gas supply, making it ideal for out-of-lab welding.

TIG

Slow welding for detailed work on aluminum and stainless steel, mainly. Requires experience and connection to an external gas cylinder. Does not create "spatters".
Welding Current (max)
140 A

Welding Current (max): 140


Suitable for use in medium-thickness metal constructions and pipelines.
Operation Cycle (max Ampere)
60 %

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.
Supply Voltage
220 V

Supply Voltage: 220


It is the supply voltage that the machine requires from the electrical grid.
Power
5 kVA

Power: 5


Affects the power consumption of the machine and determines if it can be supported by the electrical network you are using.
Maximum Wire Diameter
1 mm

Maximum Wire Diameter: 1


The maximum wire thickness that the machine's wire feed can support, depending on the current intensity it can provide.
Weight
7100 gr

Additional Features

Inverter
No
IGBT
Yes

IGBT


Allows the conversion of direct current (DC) voltage to alternating current (AC) or the output of direct current at a higher or lower intensity.
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
No
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.

174,80 €
23,00 €   shipping cost