DECA SIL 417 Electrode Inverter 170 Ah (max) Electrode (MMA)

The SIL line welding power sources are compact and easy to handle, ideal for small maintenance jobs. A reliable and durable product, designed and manufactured with care at our San Marino factories.

SIL 417 is the most powerful version of the SIL line. It delivers 170 Amps in direct current for welding electrodes from 1.6 to 4.0 mm in diameter. Welds with rutile and basic coated electrodes on various metals: steel, stainless steel, cast iron, etc.

With the special torch it allows you to weld in TIG mode with "scratch" arc ignition.

It has a low energy consumption: it can be used with reduced installed powers and connected to a motor generator (see the characteristics table).

SIL 417 is easy to use thanks to welding aid systems:

• Hot Start: facilitates arc striking.
• Arc Force: helps prevent electrode sticking to workpiece by temporarily increasing the current when the electric arc becomes too short.
• Anti-sticking: allows you to easily detach the electrode if it remains glued to the piece.