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Boxer Inverter MMA Welding Machine with Maximum Welding Current 400A and Duty Cycle 60%
Welding Machines

Boxer Inverter MMA Welding Machine with Maximum Welding Current 400A and Duty Cycle 60%

Key features:

  • Welding current up to 400A
  • PWM technology
  • Digital LCD display
  • 60% duty cycle at 400A

Utilize PWM pulse-width modulation technology for a stable electric arc and penetration in every metal.

See full description

  • Welding Current

    400

    Suitable for professional use on thick metals, such as steel or cast iron constructions.

  • 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

    230

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

  • Power

    11.5

    Affects the power consumption of the machine and determines if it can be supported by the electrical network you are using.
  • See all
99 90 €
Delivery by Fri, 07 Aug
23,00 €   shipping cost
Sent from Greece
From Homeone 4.5 (57)
4.5 (57 reviews)
Greece
3 pieces
See Tools on the page of Homeone
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Product report

Description

Description

At a glance

  • Welding current up to 400A: High power for demanding welding applications and efficient metal cutting.
  • 60% duty cycle at 400A: High durability under heavy workload, reducing waiting times for cooling.
  • Digital LCD display: Immediate and easy monitoring of operating settings for absolute precision during use.
  • PWM technology: Stable current output without fluctuations for cleaner welds and minimized spatter.

PWM Technology for Maximum Stability

Forget fluctuations in the electric arc thanks to the built-in PWM (Pulse Width Modulation) technology. This advanced function keeps the welding current perfectly stable, allowing you to create uniform and highly durable welds effortlessly. It is the ideal solution for working with precision on stainless steel, alloy steel, carbon steel, and copper.

Precision Control & LCD Displays

Adjust the current intensity from 20A to 400A with absolute precision using the ergonomic potentiometer. The bright digital LCD display lets you see the working parameters at a glance, making it easy to switch between different material thicknesses. This way, you always have full control of your device, ensuring top-quality results with every pass.

Active Cooling and Durability

Enjoy uninterrupted work thanks to the built-in high-flow fan that quickly dissipates heat, protecting the internal components. Weighing just 6.5 kg and featuring a sturdy construction, the welding machine can be easily carried anywhere. The integrated quick-connect couplings ensure fast and secure cable connection, making your setup a breeze on every job site.

Specifications

  • Power supply: 230 V / 50 Hz
  • Device weight: 6.5 kg
  • Power cable length: 180 cm
  • Insulation class: IP21S
  • Protection class: F
  • Welding current at 100% duty cycle: 309 A
  • Duty cycle: 60%
  • Power consumption: 11.5 kVA
  • Electrode diameter: 1.6 – 4.0 mm
  • Rated welding current: 400 A
  • Welding current range: 20 – 400 A
  • No-load voltage: 58 V

Package Contents

  • 1× Boxer SR2000 inverter welder
  • 1× Ground cable (earth cable)
  • 1× Welding cable
  • 1× Welding mask
  • 1× Hammer with cleaning brush
  • 1× Instruction manual

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)
400 A

Welding Current (max): 400


Suitable for professional use on thick metals, such as steel or cast iron constructions.
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
230 V

Supply Voltage: 230


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

Power: 11.5


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

Maximum Electrode Diameter: 4


The maximum electrode thickness that the machine can support, depending on the maximum current it can provide.
Weight
6500 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
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
No
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

At a glance

  • Welding current up to 400A: High power for demanding welding applications and efficient metal cutting.
  • 60% duty cycle at 400A: High durability under heavy workload, reducing waiting times for cooling.
  • Digital LCD display: Immediate and easy monitoring of operating settings for absolute precision during use.
  • PWM technology: Stable current output without fluctuations for cleaner welds and minimized spatter.

PWM Technology for Maximum Stability

Forget fluctuations in the electric arc thanks to the built-in PWM (Pulse Width Modulation) technology. This advanced function keeps the welding current perfectly stable, allowing you to create uniform and highly durable welds effortlessly. It is the ideal solution for working with precision on stainless steel, alloy steel, carbon steel, and copper.

Precision Control & LCD Displays

Adjust the current intensity from 20A to 400A with absolute precision using the ergonomic potentiometer. The bright digital LCD display lets you see the working parameters at a glance, making it easy to switch between different material thicknesses. This way, you always have full control of your device, ensuring top-quality results with every pass.

Active Cooling and Durability

Enjoy uninterrupted work thanks to the built-in high-flow fan that quickly dissipates heat, protecting the internal components. Weighing just 6.5 kg and featuring a sturdy construction, the welding machine can be easily carried anywhere. The integrated quick-connect couplings ensure fast and secure cable connection, making your setup a breeze on every job site.

Specifications

  • Power supply: 230 V / 50 Hz
  • Device weight: 6.5 kg
  • Power cable length: 180 cm
  • Insulation class: IP21S
  • Protection class: F
  • Welding current at 100% duty cycle: 309 A
  • Duty cycle: 60%
  • Power consumption: 11.5 kVA
  • Electrode diameter: 1.6 – 4.0 mm
  • Rated welding current: 400 A
  • Welding current range: 20 – 400 A
  • No-load voltage: 58 V

Package Contents

  • 1× Boxer SR2000 inverter welder
  • 1× Ground cable (earth cable)
  • 1× Welding cable
  • 1× Welding mask
  • 1× Hammer with cleaning brush
  • 1× Instruction manual

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)
400 A

Welding Current (max): 400


Suitable for professional use on thick metals, such as steel or cast iron constructions.
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
230 V

Supply Voltage: 230


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

Power: 11.5


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

Maximum Electrode Diameter: 4


The maximum electrode thickness that the machine can support, depending on the maximum current it can provide.
Weight
6500 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
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
No
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.

99,90 €
23,00 €   shipping cost