请问“Kool-mu”和“MPP”是什么类型的cores?

回复 - gwwater
kool-mu is one type of low core loss iron powder core.
Mpp is the lowest core loss type of Kool-mu.

成分
MPP成分为Ni(79%)、Fe(17%)、Mo(4%)对于 Magnetics的MPP core
Kool-Mu主要成分为铁

Hi brother, there is answer for your question:
MPP Cores:
Advantages
*High resistivity
*Low hysteresis and eddy current losses
*Excellent inductance stability under high DC Bias condition
*Good temperature stability
Major applications
*inductance for High Q
*Low loss filter circuitis
*Loading coils
*Transformers, Chokes and inductors

For the other cores, please see the follow files:
High Flux cores
Advantages
*Excellent DC bais characteristics
*High Bmax of 15,000G compared to MPP of Ferrites.
*Core losses significantly lower than powdered iron cores.
*Large energy storage capacity
Major applications
*In-line noise filters
*Switching regulation inductors
*Pulse thransformer, Fly-back thransformer, PFC

sendust cores
Advantages
*Good DC bais characteristics
*core losses significantly lower than powdered iron cores
*Cost between powdered iron and MPP
Major applications
*In-line noise filters
*Switching regulation inductors
*Pulse thransformer, Fly-back thransformer, PFC

有無kool-mu的介紹?

上他们的公司看不就知道了