where expertise comes together - since 1996 -

The Largest Open Access Portal of Nondestructive Testing (NDT)

Conference Proceedings, Articles, News, Exhibition, Forum, Network and more

where expertise comes together
- since 1996 -
Mobile-Friendly Implementation in Progress

GRANPECT COMPANY Ltd
GRANPECT, X-ray NDT Expert You Can Rely on

769 views
Technical Discussions
inspjob
Engineering, INSPECTION ENGINEER
supreme excel ndt services TRICHY, India, Joined Jul 2005, 6

inspjob

Engineering, INSPECTION ENGINEER
supreme excel ndt services TRICHY,
India,
Joined Jul 2005
6
06:40 Jan-26-2006
AMPS SELECTION IN MPI

Dears,
how we can calculate the AMPERE while doing MPI wet method r dry method ,based on wall thikness r prode space.


    
 
 
Roberto Falconio
Engineering, NDT/Metrology SUPERVISOR
El Salvador, Joined Feb 2000, 13

Roberto Falconio

Engineering, NDT/Metrology SUPERVISOR
El Salvador,
Joined Feb 2000
13
00:05 Jan-27-2006
Re: AMPS SELECTION IN MPI
If I understand you are using PROD TECHNIQUE, you may use ASTM E1444 fo rmaterial UP to 3/4" 90-115 Amp/in of prod spacing, For materials graeter that 3/4" 100-125 Amp/ in of prod spacing, You may use also a QQI to verify if the selected amperage is giving the magnetic field strenght you are requiring. keep in mind that MAx prod spacing is 8 in.

Hope it works

BEst Regards
Roberto Falconio
AEROMAN TACA
----------- Start Original Message -----------
: Dears,
: how we can calculate the AMPERE while doing MPI wet method r dry method ,based on wall thikness r prode space.
------------ End Original Message ------------




    
 
 

NOVO Armor 15 & NOVO Armor 22
The Armor Kit Contains the NOVO Armor, which provides additional mechanical protection to the NOVO
NOVO DR
2 Showcases 2 Videos

PACE - Portable ACFM Inspection
As new industrial sectors have discovered the benefits of using ACFM®, the demand for a more
TSC
5 Showcases 5 Videos

Echomac® PA Rail Wheel Tester
MAC introduces two versions of Rail Wheel Testers using ECHOMAC® PA platform based on customer
Magnetic Analysis Corporation
3 Showcases 4 Videos

Cygnus 6+ PRO Multi-Mode Ultrasonic Thickness Gauge
The Cygnus 6+ PRO thickness gauge is the most advance gauge within the Cygnus range with key
Cygnus Instruments Ltd
5 Showcases 5 Videos Product Video

More Showcases

Share...

We use technical and analytics cookies to ensure that we will give you the best experience of our website - More Info
Accept
top
this is debug window