[Milsurplus] [BoatAnchors] Can Toroids Be Notched?

[Donald Davis]

Gaps are used frequently in power magnetics to extend the b-h curve so it
won't saturate during start up and short circuit operation.  Iron and
ferrite can be fully or partially gapped.  Should only be done with a
diamond wet saw (Home Depot tile saw) or can have gapped by Magetics Inc. or
other.

Should be "perfect" cut surface.

73 de don ad6pb

-----Original Message-----
From: BoatAnchors [mailto:boatanchors-bounces at lists.theporch.com] On Behalf
Of David Stinson via BoatAnchors
Sent: Thursday, July 19, 2018 9:37 AM
To: boatanchors at mailman.qth.net; milsurplus at mailman.qth.net
Cc: David Stinson <arc5 at ix.netcom.com>
Subject: [BoatAnchors] Can Toroids Be Notched?