DIN ISO 17657-1:2006
Resistance welding - Welding current measurement for resistance welding - Part 1: Guidelines for measurement (ISO 17657-1:2005);English version of DIN ISO 17657-1:2006-02

Standard No.

DIN ISO 17657-1:2006

Release Date

2006

Published By

German Institute for Standardization

Status

Withdraw 2007-09

Replace By

DIN EN ISO 17657-1:2007

Latest

DIN EN ISO 17657-1:2007

Scope

This part of ISO 17657 specifies equipment for the calibration of measuring systems of welding current and indicating weld time in resistance welding using single-phase alternating current of frequency 50 Hz or 60 Hz, or direct current. The guidelines define various basic terms for the measurement of welding current, and give some basic information for users of welding current measuring systems including welding current meters with current sensing coil.

DIN ISO 17657-1:2006 history

• 2007 DIN EN ISO 17657-1:2007 Resistance welding - Welding current measurement for resistance welding - Part 1: Guidelines for measurement (ISO 17657-1:2005); English version of DIN EN ISO 17657-1:2007-09
• 2006 DIN ISO 17657-1:2006 Resistance welding - Welding current measurement for resistance welding - Part 1: Guidelines for measurement (ISO 17657-1:2005);English version of DIN ISO 17657-1:2006-02

DIN ISO 17657-1:2006 Resistance welding - Welding current measurement for resistance welding - Part 1: Guidelines for measurement (ISO 17657-1:2005);English version of DIN ISO 17657-1:2006-02 was changed to DIN EN ISO 17657-1:2007 Resistance welding - Welding current measurement for resistance welding - Part 1: Guidelines for measurement (ISO 17657-1:2005); English version of DIN EN ISO 17657-1:2007-09.