AND CONSTRUCTION OF HELMHOLTZ COILS
All
I would like to construct a Helmholtz coil to perform magnetic field
immunity testing at DC frequencies and thus simulate the effect of a
permanent magnet. There are some details on construction in EN61000-4-8
which details power frequency magnetic field
To: 'IEEE EMC-PSTC GROUP'
Subject: CALIBRATION AND CONSTRUCTION OF HELMHOLTZ COILS
All
I would like to construct a Helmholtz coil to perform magnetic field
immunity testing at DC frequencies and thus simulate the effect of a
permanent magnet. There are some details on construction in EN61000-4-8
.
From: Gordon,Ian ian.gor...@edwards.boc.com
To: 'IEEE EMC-PSTC GROUP' emc-p...@majordomo.ieee.org
Subject: CALIBRATION AND CONSTRUCTION OF HELMHOLTZ COILS
Date: Thu, Jan 23, 2003, 9:15 AM
All
I would like to construct a Helmholtz coil to perform magnetic field
immunity testing at DC
-Original Message-
From: Gordon,Ian [mailto:ian.gor...@edwards.boc.com]
Sent: Thursday, January 23, 2003 7:15 AM
To: 'IEEE EMC-PSTC GROUP'
Subject: CALIBRATION AND CONSTRUCTION OF HELMHOLTZ COILS
All
I would like to construct a Helmholtz coil to perform magnetic field
immunity testing
Gordon,
the May 2002 issue of Conformity magazine had an excellent article on
Helmholtz coils. I checked their website but didn't see how to access old
issues. If you can't get a copy online I will be glad to FAX you a copy of
the article. To put things in perspective we can think about
-Original Message-
From: Gordon,Ian [mailto:ian.gor...@edwards.boc.com]
Sent: Thursday, January 23, 2003 7:15 AM
To: 'IEEE EMC-PSTC GROUP'
Subject: CALIBRATION AND CONSTRUCTION OF HELMHOLTZ COILS
All
I would like to construct a Helmholtz coil to perform magnetic field
immunity
-PSTC GROUP' emc-p...@majordomo.ieee.org
Sent: Thursday, January 23, 2003 7:15 AM
Subject: CALIBRATION AND CONSTRUCTION OF HELMHOLTZ COILS
All
I would like to construct a Helmholtz coil to perform magnetic field
immunity testing at DC frequencies and thus simulate the effect of a
permanent
All
I would like to construct a Helmholtz coil to perform magnetic field
immunity testing at DC frequencies and thus simulate the effect of a
permanent magnet. There are some details on construction in EN61000-4-8
which details power frequency magnetic field immunity testing within the
scope of
Surely, someone out there has the vector equations describing the
magnetic field iof a classic Helmholtz coil. My vector equations class,
being 30+ years ago, is just too dim. I keep getting the derivation
wrapped around the axle. The centerline equation, H=0.716NI/r, is readily
available;
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