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Shielding Material data?

Shielding Material data?

Shielding Material data?

(OP)
Hi, i am doing a project on shielding of power frequency magnetic fields from ac power transmission lines.

part of my investigation is looking at different shielding materials. I would be grateful if anyone could guide me to some bh curves and permeability values which i can use in opera 2d for my modeling.

Many thanks.  

RE: Shielding Material data?

(OP)
Hi, thanks for the reply, I should have been more specific, if anyone has links to manufacturers data, i.e real values and bh curves for specific shielding metals.

RE: Shielding Material data?

Carpenter Steel makes some high permeability alloys like Hymu 80 and Hymu 800.

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