HF 2000 / HF 2000 AD / HF 3000 / HF 3000 AD

• HF 2000AD and HF 3000AD control units are recommended for use along with AC power sources like RED / DH / DS / DR type transformers for AC TIG welding applications for both indoor and outdoor use at project sites
• HF 2000AD units are used for light and medium duty AC TIG welding applications where as HF 3000AD units (built in with a water cooling unit), are used for continuous heavy duty DC TIG welding for full shift and regular production jobs

Key Features:

HF-unit Suitable for DC TIG Welding application-200 AMP with SMAW Power Source of any make. Light Weight, Compact & Portable for greater flexibility in operation.

• Portable & Lightweight
• Built-in high-frequency unit for easy arc striking in the AC/DC TIG welding process
• HF on/off switch to prevent high frequency interference (In DC mode only)
• Gas flow through the solenoid valve for Economical consumption of costly Agron gas
• Auto HF cut off if arc does not strike within 10 seconds
• Built-in gas pre-flow / post-flow facility
• Built-in water cooling unit with HF 3000/ HF3000AD