Technological capabilities of inverter power source  for gas metal arc welding

S. A. Ermolin; A. S. Tarasov

Vol 209

Pages:

42

Download volume:

RUS

Manufacturing machinery and equipment

Technological capabilities of inverter power source for gas metal arc welding

Authors:

S. A. Ermolin¹

A. S. Tarasov²

About authors

1 — National Mineral Resources University (Mining University)
2 — National Mineral Resources University (Mining University)

Date submitted:

2013-09-15

Date accepted:

2013-11-26

Date published:

2014-03-01

Abstract

The article is about an inverter power source used in the industry (a current up to 500 A, a duty cycle up to 60%, an inverter frequency not below 20 kHz) for the gas metal arc welding. There technical and technological advantages over the thyristor rectifier are discussed.

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