SR EN ISO 17657-5:2007
Resistance welding - Welding current measurement for resistance welding - Part 5: Verification of welding current measuring system (ISO 17657-5:2005)
ISO 17657-5:2005 specifies a verification procedure for welding current meters and monitoring devices with current sensing coil, which are applied in measuring welding current in resistance welding using alternating current of 50 Hz or 60 Hz, or with direct current.
Status :
Valid
Approval date : 11/30/2007
Publish date : 12/2/2007
Number of pages : 14
ICS : 25.160.10 Welding processes
Technical Committee : 39 - Welding and allied processes
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