THERMATOOL HF WELDER CFI 250 kW

THERMATOOL CFI 250 Solid State HF Welder

250 kW High frequency tube welding machine

This THERMATOOL CFI 250 is a Solid State High Frequency Welder designed for the production of steel tubes and profiles using high-frequency welding technology. With an output power of 250 kW and a 400 kHz welding frequency, it delivers reliable, efficient, and high-quality welding performance for tube mill production lines.

Technical Specifications

· Manufacturer: THERMATOOL

· Model: CFI 250

· Year: 2011

· Output Power: 250 kW

· Welding frequency: 400 kHz

· Input Voltage: 3 × 400 V

· Input Current: 578 A

Main Features

· 250 kW MosFet HF inverter with 5 pairs of modules (5 positive & 5 negative)

· AUTOMATCH automatic load matching system

· 250Kw DC rectifier with PLC control Siemens S7

· Remote control console

· Closed-loop distilled water cooling system

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