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The KRONOS 250T is a three-phase, multi-process inverter welding system offering exceptional performance for demanding welding applications. Featuring intelligent synergies, a digital interface, and advanced control technology, this machine is built for welders who require consistent arc stability, precision, and versatility across MIG/MAG, MMA, and TIG processes. It is robust, mobility-friendly, and ideal for industrial workshops and fabrication environments.
Package Includes
KRONOS 250T power source (Ref. 075016) MIG torch MB25 (3 m – Euro connection) Earth clamp with 4 m – 25 mm² cable Type B rollers for steel/stainless wire (Ø 0.6 / 0.8 mm) Additional rollers: Ø 0.8/1.0 mm, Ø 1.0/1.2 mm Aluminium rollers: Ø 0.8 / 1.0 mm and Ø 1.0 / 1.2 mm Flux-cored rollers: Ø 0.9/1.0 mm and Ø 1.2 mm Torch accessory box (MB25) Gas hose & quick-connect fittings
This Is Ideal For
Heavy-duty fabrication and industrial welding Structural steel and stainless steel work Aluminium and flux-cored welding with polarity change Workshop and production environments needing 3-phase power Users requiring multi-process flexibility with precise control
True multi-process capability: MIG/MAG, MMA DC/Pulse, TIG Lift/Pulse Intuitive 3.5” multilingual colour interface – glove-friendly navigation 2 display modes: Easy (guided synergic setup) and Expert (full manual control) Robust 4-roller wire feeder with digital encoder for smooth feed rates On-demand cooling to minimise dust ingress and improve efficiency Reinforced mobility kit with gas bottle support (up to 4 m³) Front-access polarity change for flux-cored/no-gas welding IP23S rating – suitable for harsh workshop environments
Technical Spec
Input Voltage: 400 V (three-phase) Welding Current Range (MIG/MAG): 15–250 A Welding Current Range (MMA): 20–250 A Welding Current Range (TIG): 20–250 A Duty Cycle @ 40 °C (MIG/MAG): 230 A @ 60%; 220 A @ 100% Duty Cycle @ 40 °C (MMA): 230 A @ 60%; 200 A @ 100% Duty Cycle @ 40 °C (TIG): 240 A @ 60%; 220 A @ 100% Wire Diameter (Steel/Stainless): Ø 0.6–1.2 mm Wire Diameter (Aluminium): Ø 0.8–1.2 mm Wire Diameter (Flux-Cored): Ø 0.9–1.6 mm Wire Speed: 1.5–20 m/min MMA Electrode Diameter: Ø 1.6–5.0 mm Dimensions: 75 × 45 × 80 cm Weight: 46 kg Protection Class: IP23S Standard: EN 60974-1
Why Buy the KRONOS 250T?
The KRONOS 250T offers heavy-duty performance in a versatile multi-process package. With powerful 3-phase input, smart synergies, and a professional-quality wire feed system, this unit delivers top-tier arc control and reliable performance across steel, stainless, aluminium and cored wires. The included accessories mean you’re ready to weld right out of the box, making it a top choice for workshops, fabrication companies, and industrial environments demanding precision, power, and durability..
GYS welders come with a 2-year warranty covering manufacturing defects. Register your product to activate the warranty.
Are GYS welders suitable for professional use?
Yes, GYS welders are designed for professional and industrial applications, offering durability and advanced features for demanding tasks.
What power supply do GYS welders require?
GYS welders operate on 230V single-phase or 400V three-phase power, depending on the model. Check product specifications for details.
What materials can I weld with a GYS welder?
GYS welders are suitable for welding steel, stainless steel, and aluminium. Material compatibility depends on the model and welding process.
What is the duty cycle on a GYS welder?
Duty cycles vary by model. For example, the GYS AUTOPULSE 320-T3 has a duty cycle of 320A at 60%. Refer to the specifications for details.
How energy efficient are GYS welders?
GYS welders utilise inverter technology for energy efficiency, reducing power consumption while maintaining performance.
Does Premier Welding offer financing options for GYS welders?
Yes, Premier Welding offers 0% APR financing through PayPal for orders over £99, providing flexible payment options.
How do I choose the right GYS welder for my needs?
Select a GYS welder based on material type, welding process, and thickness. Consult our team for expert guidance.
What length of welding cable comes with GYS welders?
Standard machines include 3 m torch leads and 2 m electrode cables; extensions are available.
Do GYS welders support pulse welding?
Pulse MIG functions are available on selected models for enhanced weld bead control.
What cooling methods are used in GYS inverters?
Air cooled designs with variable speed fans reduce noise and run on demand.
Are GYS welders compatible with external wire feeders?
Dedicated feeder ports on MIG models allow use of high capacity external wire feeders.
Can GYS machines operate on both MMA and TIG?
Multi process models switch between MMA (stick) and TIG modes via a single control knob.
What digital interface features do GYS welders have?
Integrated LCD panels display voltage current and error codes for diagnostics.
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.
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