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Kraft & Dele Welding Machine - Rectifier Inverter 330A
Welding Machines

Kraft & Dele Welding Machine - Rectifier Inverter 330A

Key features:

  • IGBT Technology
  • Electrodes: 1.0-4.0 mm
  • MMA Welding Functions
  • Electrode Usage: 1.0-4.0 mm
  • Power Supply: 220V / 50-60Hz
See full description

Top specs

  • Welding Current

    330

    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

    220

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

Description

Description

Capabilities

Inverter rectifier from the manufacturer Kraft & Dele, where the inverter technology enhances the performance and durability of the machine and helps reduce its weight. It converts alternating current (AC) to direct current (DC) and is suitable for professional and industrial welding. It has an output current of up to 330A. Its weight reaches 4kg.

Features

  • IGBT Technology
  • Smooth welding current adjustment: 28-330A
  • Electrode usage capability: 1.0-4.0 mm
  • MMA welding functions
  • Functions: Hot Start / Arc Force / Anti Stick
  • Advanced PWM welding technology
  • Duty cycle: 85%
  • Insulation class: F
  • Power supply: 220V / 50-60Hz
  • Input current: 28A
  • No-load voltage: 30-50V
  • Weight: 4Kg

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Dimensions

Type
Rectifier

Type

Rectifier
"Ideal machines for heavy-duty professional and industrial welding with electrodes. They can only be connected to three-phase power supply."
Welding Current (max)
330 A

Welding Current (max): 330


Suitable for professional use on thick metals, such as steel or cast iron constructions.
Operation Cycle (max Ampere)
85 %

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.
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
4000 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
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
Yes

Arc Force


Helps in the stability of the arc during welding.
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

Capabilities

Inverter rectifier from the manufacturer Kraft & Dele, where the inverter technology enhances the performance and durability of the machine and helps reduce its weight. It converts alternating current (AC) to direct current (DC) and is suitable for professional and industrial welding. It has an output current of up to 330A. Its weight reaches 4kg.

Features

  • IGBT Technology
  • Smooth welding current adjustment: 28-330A
  • Electrode usage capability: 1.0-4.0 mm
  • MMA welding functions
  • Functions: Hot Start / Arc Force / Anti Stick
  • Advanced PWM welding technology
  • Duty cycle: 85%
  • Insulation class: F
  • Power supply: 220V / 50-60Hz
  • Input current: 28A
  • No-load voltage: 30-50V
  • Weight: 4Kg

Manufacturer

Manufacturer Details

Warnings & Safety Information

Dimensions

Type
Rectifier

Type

Rectifier
"Ideal machines for heavy-duty professional and industrial welding with electrodes. They can only be connected to three-phase power supply."
Welding Current (max)
330 A

Welding Current (max): 330


Suitable for professional use on thick metals, such as steel or cast iron constructions.
Operation Cycle (max Ampere)
85 %

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.
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
4000 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
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
Yes

Arc Force


Helps in the stability of the arc during welding.
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.