... alloy, non-crystal and ferrite, accurate measurement on the dynamic magnetic characteristic parameters such as amplitude permeability μa, loss angle δ, loss ... . It conforms to China National Standards GB 5026-85, GB 3658-90, GB/T 9632.1-2002, GB/T 19346-2003, industry standard SJ ... as μa, δ, Pc, Br and Hc, and calculate μ', μ'', μL, μR, Q and AL, etc. ·Automatic and continuous measurement up to 255 ...