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Castolin Eutectic
DERBY 425 DS II

DERBY 425 DS II

Product catalog summary

Overview
The DERBY 425 DS II is a semi-automatic welding equipment designed for welding, repair, and coating applications. It offers a balance between power and price, featuring a powerful 400A welding source and options for cooling.

Technical Specifications

Power Supply: 230/400 V, 50/60 Hz, Three-phase
Primary Power at 60% Duty Cycle: 14.5 kVA
Welding Current Range: 30 to 400 A
Number of Steps: 28
International Protection Rating: IP 23S
Insulation Classification: H
Welding Current at 40°C Duty Cycle: 40% at 400 A, 60% at 326 A, 100% at 255 A
Dimensions and Weight: Various configurations with power source, feeder, and cooler
Hose Length: 5 m standard, 10 m optional
Number of Feed Rolls: 4
Adjustable Anti-stick and Slow Speed Striking
Polarity Inverter and Display for Voltage/Current

Application Range
The equipment is versatile, suitable for sheet metal fabrication to industrial applications. It supports various wire types, including solid and cored wires, with or without shielding gas, thanks to a polarity inversion system.

Comprehensive Equipment
The 4-roll drive system ensures perfect wire feeding, especially for cored wires. It includes a standard digital display for voltage and current, and 28 voltage steps for fine adjustments. An optional water cooling unit is available.

Safety and Compliance
The DERBY 425 DS II conforms to EN 60974-1, -6, -10 welding norms.

Available Accessories

Various feeders, coolers, hoses, torches, and rolls for different wire diameters
Argon regulator

Disclaimer
The technical information is provided without warranty, and users must evaluate the suitability and compliance of the equipment for their specific applications.

Catalog excerpts

Semi-automatic welding equipment with separate feeder For welding, repair and coating Stronger with , Castolin Eutectic Tested technology guarantees best quality New line merging aesthetics and sturdiness Excellent performance - price ratio Powerful welding source: 400A Available with or without cooling Castolin quality, reliability and service

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Derby 425 DS II The best balance between power and price Wide application range Comprehensive equipment The DERBY 425 DS ll combining simplicity and polyvalence, provides excellent arc characteristics which ensure high quality joints and coatings with minimal spatter. It is suitable for sheet metal fabrication to industrial applications. The 4 roll drive system assures perfect wire feeding especially for cored wires. The DERBY 425 DS ll has a standard digital display for voltage and current. The available 28 voltage steps allows fine easy adjustments. The DERBY 425 DS ll has an optional water...

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DERBY 425 DS II

DERBY 425 DS II

Catalog excerpts

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