Pulsed TIG Welder MAWA series

MAWA-300A Best suited for jointing copper, copper alloy, high-melting metal, and different metallic materials.

What is MAWA-300A PULSETIG Welding Power Supply?

This DC type TIG welder generates arcs between an object to be welded and the tungsten electrode and carries out welding using the generated heat.

Effective for welding of precision devices and minute parts. Digital control enables detailed parameter settings from the smallest range 1A/1ms

Features

* Two step welding (WELD1 and WELD2)

Various weld schedules can be set using with the pulse modulation feature.

* Pulse modulation feature

Inner blow halls generated at welding are reduced due to this feature which inputs heat intermittently. Size and shape of arc ball is controllable.

* Envelope feature

The upper and lower limit of criterial current waveform are set to judge welding quality.

* Touch start feature

Touch start function prevents electronic devices in workpieces from damage and reduces a malfunction of peripherals caused by noise.

* Contactless welding

As there is no need to contact workpieces for welding, no deformation due to applying weld force is produced and it enables welding of very narrow area.