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The laminated
"I" bar is made up of laminations stacked up and impregnated
with the following dimension as shown in Figure 6.
The
stripwidth of the "I" bar D1 = 2E, the laminations
are stacked up to a thickness of E1 = D, and the length
of the "I" bar L = A ( D, E, and A are dimensions of the cut core
). For best mechanical and electrical performance, the dimensions
of the "I" section will be built to the norminal D, E, and A dimensions
plus there tolerance.
C-I cores
have the same design equations as cut cores and laminations.
The equations are: Power VA = K1AwAcB
Inductance
L = K2AwAcu
Where
Aw is window area, and Ac = 2ExD is the cross sectional area
of the core.
If you
have the need for additional technical information or samples
regarding this concept, please call Magnetic Metals Corporation,
Anaheim, CA at (714) 828-4625.
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