Re: [MW:18996] Calibration of welding machine

Hi..

Please go through BS 7570.

It will guide you.

Thanks and Regards
Valiullah

On Oct 19, 2013 9:13 PM, "Mervin" <mervin_kid@yahoo.com> wrote:

Dear expert,

Can you help me how to calibrate the welding machines and how to know if the machine is acceptable. Because i have dought the report of one of machine calibrated.

The machine amp setting (DCA) is 320 and the test reading AMP 1st is 330 2nd is 334 and the average amp is 332 so the diffrence is +12%. As per the code +- 10% of the true value.

My question is is this acceptable or not..

Regards,
Mervin
Qc inspector

Sent from my iPhone

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm

The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.

--
To post to this group, send email to materials-welding@googlegroups.com
To unsubscribe from this group, send email to materials-welding+unsubscribe@googlegroups.com
For more options, visit this group's bolg at http://materials-welding.blogspot.com/
http://www.linkedin.com/groups/MaterialsWelding-122787?home=&gid=122787&trk=anet_ug_hm
 
The views expressed/exchnaged in this group are members personel views and meant for educational purposes only, Users must take their own decisions w.r.t. applicable code/standard/contract documents.
---
You received this message because you are subscribed to the Google Groups "Materials & Welding" group.
To unsubscribe from this group and stop receiving emails from it, send an email to materials-welding+unsubscribe@googlegroups.com.
For more options, visit https://groups.google.com/groups/opt_out.