Kemppi MinarcTig 250 Welder  (400v, 3 phase)
Kemppi MinarcTig 250 Welder  (400v, 3 phase) Kemppi MinarcTig 250 Welder  (400v, 3 phase)

Kemppi MinarcTig 250 Welder (400v, 3 phase)

SKU: KEM/P0609TX | MPN: P0609TX

£2,965.20 £2,471.00
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Overview

Kemppi MinarcTig 250 DC TIG/MMA Welder – 400V

At Premier Welding we aim to offer amazing value for top quality products. The Kemppi MinarcTig 250 is a professional, dual-process DC TIG and MMA welding machine designed for installation, repair and maintenance work where refined TIG welding quality is essential. With a maximum output of 250 amps, this compact and lightweight machine delivers excellent performance for precise welding applications in workshop and site environments.

The MinarcTig 250 combines strong TIG performance with smooth low-current ignition, offering refined arc control for high-quality results. Its compact size and relatively low weight make it well suited to professionals who need a powerful yet portable DC TIG solution.

Package Includes

  • DC TIG/MMA inverter power source
    Earth return cable
    Kemppi Flexlite TX TIG torch (available in 4 m or 8 m options)

This is ideal for:

  • Installation, repair and maintenance welding
    Industrial and workshop environments
    Precision DC TIG welding applications
    MMA (stick) welding tasks
    Professionals requiring a compact but powerful 250 A TIG welder

What Does it Weld?

  • Mild steel
    Stainless steel
    Other steels suitable for DC TIG and MMA welding

Features

  • Dual-process DC TIG and MMA welding
    Maximum output of 250 A
    Refined TIG welding quality for precise applications
    Excellent low current ignition for controlled starts
    Compact and lightweight design for easy transport
    High 30% duty cycle at maximum TIG output
    Efficient operation with 86% efficiency
    Strong power factor of 0.91
    Robust construction for industrial use
    Degree of protection IP23S

Technical Data

  • Input Voltage: 400 V (–20…+15 %)
    Phases: 3~ 50/60 Hz
    Rated Maximum Input Power: 8.2 kVA
    Mains Fuse: 10 A
    Idle Power: 40 W

    Processes: DC TIG / MMA

    TIG Output:

    250 A @ 30% duty cycle (+40 °C)
    160 A @ 100% duty cycle (+40 °C)
    Power Factor: 0.91
    Efficiency: 86%
    EMC Class: A
    Minimum Short-Circuit Power (Ssc): 1.5 MVA
    Welding Connection Type: DIX
    Recommended Generator Size: 15 kVA
    Protection Class: IP23S

    Dimensions (L × W × H): 400 × 180 × 340 mm
    Weight (without accessories): 10.7 kg

    Standards: IEC 60974-1, -3, -10, IEC 61000-3-12

Why Buy the Kemppi MinarcTig 250?

The Kemppi MinarcTig 250 is built for professionals who need refined DC TIG welding quality in a compact and robust machine. Its excellent low-current ignition and strong TIG performance make it ideal for precise welding tasks, while dual-process capability adds flexibility for MMA welding. With a high duty cycle, efficient power usage and a portable form factor, the MinarcTig 250 delivers dependable performance for demanding installation, repair and maintenance work.

Specifications

General
 
SKU
KEM/P0609TX
Weight (kg)
10.7
Manufacturer
Kemppi
Warranty
2 Years (extendable to 3 years)
GTIN / Barcode
6419240004916
MPN
P0609TX

Product Attachments

minarctig-250_1
(113.05 kB)

Frequently Asked Questions

What is the warranty on Kemppi welders?
Kemppi offers a 3-year warranty on power sources, wire feeders, and cooling units across all product families. To activate the warranty, register your product within two months of purchase.
Are Kemppi welders suitable for professional use?
Yes, Kemppi welders are designed for professional and industrial applications, providing advanced features and reliability for demanding welding tasks.
What power supply do Kemppi welders require?
Kemppi welders operate on various power supplies, including 230V single-phase and 400V three-phase, depending on the model. Refer to the specific product specifications for details.
What materials can I weld with a Kemppi welder?
Kemppi welders are suitable for welding materials such as steel, stainless steel, and aluminium. The compatibility depends on the model and welding process used.
What is the duty cycle on a Kemppi welder?
Duty cycles vary by model. For example, the Minarc Evo 180 has a duty cycle of 30% at 180 amps for MMA welding. Consult the product specifications for exact figures.
How energy efficient are Kemppi welders?
Kemppi welders utilise inverter technology to enhance energy efficiency, reducing power consumption without compromising performance.
Does Premier Welding offer financing options for Kemppi welders?
Yes, Premier Welding provides financing options, including 0% APR through PayPal for orders over £99, allowing flexible payment plans.
How do I choose the right Kemppi welder for my needs?
Selecting the appropriate Kemppi welder depends on factors such as material type, welding process (MIG, TIG, MMA), and material thickness. Consulting with Premier Welding's team can help identify the best model for your specific applications.
How to choose a welder?
When choosing a welder, consider the type of welding you'll be doing (MIG, TIG, or Stick), the materials you'll work with, and your skill level. Look for a machine with the right amperage range, portability, and safety features. Don’t forget to check reviews!
What equipment do welders use?
Welders use various equipment, including welding machines (MIG, TIG, and stick welders), protective gear (helmets, gloves, and aprons), gas cylinders, welding rods, and accessories like clamps and wire brushes. Proper tools ensure safety and quality in welding projects.
What is a duty cycle on a welder?
The duty cycle on a welder refers to the percentage of time it can operate within a specific period, typically 10 minutes, without overheating. For example, a 60% duty cycle means the welder can run for 6 minutes and must cool for 4 minutes.
What is a multiprocess welder?
A multiprocess welder is a versatile welding machine that can perform various welding techniques, such as MIG, TIG, and stick welding, all in one unit. This flexibility makes it ideal for different projects, allowing users to switch processes easily as needed.
What is amperage in welding?
Amperage in welding refers to the electric current flowing through the welding circuit, measured in amperes (amps). It determines the heat generated during the welding process, influencing penetration and bead shape. Proper amperage is crucial for achieving strong welds.
What is kemppi?
Kemppi is a renowned Finnish manufacturer of welding equipment, known for its innovative technology and high-quality products. They specialise in arc welding solutions, offering a range of machines, accessories, and software designed for professional welders and industries.
What is slag inclusion in welding?
Slag inclusion in welding refers to the presence of non-metallic solid materials, such as slag, trapped within the weld bead. This defect can weaken the weld's integrity, leading to reduced strength and potential failure. Proper technique and cleaning can help prevent it.
Please, mind that only logged in users can submit questions

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