January 17, 2022

Welding Machines Repair Service

We place all our manufacturer know-how into repairing welding machines. With decades of experience in the field of repairs, we have a specialized technical team at your disposal.

December 27, 2021

Comparison of Electrex MIG/MAG welding machines

Electrex has several and different options when it comes to MIG/MAG welding machines: Inverter or conventional power source? Electronic or step control? Standard or pulsed? And we could continue with more options. In this article we try to clarify the different lines of Electrex MIG/MAG welding machines: DIGIT II, SYNERGIC II, LTRONIC SYNERGIC, MULTI BASIC […]

November 30, 2021

Basic Questions Before Buying a Welding Machine

What material to be welded?In addition to your experience or the learning curve for each welding process, the metal to be welded will greatly affect the welding machine you will buy, as each machine will only have specific welding processes available*.Here is a table of the metals to be welded and the respective welding processes […]

November 29, 2021

Simatrex – Electronic circuits assembly

As welding machines manufacturers, we need high quality electronic circuits with fast delivery times. For this, we rely on Simatrex, a company dedicated to electronic circuits assembly, which is the result of a partnership between Electrex and Exatronic. Watch the video!

November 9, 2021

Welding Machine TIG AC/DC programming guide

We present the TP AC/DC series programming guide in video format. Learn how to adjust the welding parameters either in TIG AC or TIG DC mode, in pulsed and non-pulsed and in MMA (coated electrode) mode.

November 27, 2020

OX – All for Welding for All

OX is a registered trademark of equipment, accessories and consumables for welding and cutting. It was created in 2004 by ELECTREX to offer welding and cutting technology accessible to everyone.. Its extensive product range includes arc welding and plasma cutting inverters, oxy-acetylene welding and cutting material, accessories such as MIG and TIG torches, protective material […]

September 3, 2019

TIG pulsed welding

TIG pulsed arc welding is a variation of the TIG process, which switches between two levels: a peak current and a base current. Although this variant existed for several years, nowadays with electronic power control technologies we can achieve pulses per second (pulse frequency) much higher than those of a machine with conventional technology. For […]

September 3, 2019

ARC OFF – Improving the end of the weld in Liftig

Problems at the end of the weld, when using tig with lift? We present video about ARCOFF function, which when the welding voltage value set by the operator is reached, the arc extinguishes automatically to improve the end of the weld.

September 3, 2019

TIG Dynamics

TIG Dynamics, present in all serie 3 TP DC machines. It allows that, when there is a variation of the distance between the TIG welding torch and the workpiece, there is a compensation in terms of power of the machine to maintain the same thermal delivery.

March 7, 2019

Isabel Ferreira – welder by profession

“I had no problem integrating in a masculine environment, in fact in uniform we are all the same” We took the Women’s Day to interview a female welder. Isabel Ferreira is a female professional welder in a metal workshop in Viana do Castelo, Portugal, who claims to have the privilege of doing what she likes. […]

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