A Power Reducing Module by Shielding a Low Frequency Band of an Electro-magnetic Field

The present invention relates to a power saving module of a low frequency band electromagnetic wave shielding method and a power saving method using the same. The power saving module of the low frequency band electromagnetic wave shielding method comprises at least one magnetic shielding sheet (11a,...

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Bibliographische Detailangaben
1. Verfasser:	JANG, JONG JIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY INDUCTANCES MAGNETS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PRINTED CIRCUITS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES TRANSFORMERS
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Beschreibung
Zusammenfassung:	The present invention relates to a power saving module of a low frequency band electromagnetic wave shielding method and a power saving method using the same. The power saving module of the low frequency band electromagnetic wave shielding method comprises at least one magnetic shielding sheet (11a, 11b, 11c); and a ferrite layer (12a, 12b) bonded to the magnetic shielding sheet (11a, 11b, 11c). Each of the at least one magnetic shielding sheets (11a, 11b, 11c) comprises Fe. Each of the ferrite layers (12a, 12b) becomes a nickel-zinc (Ni-Zn) ferrite layer or manganese-zinc (Mn-Zn) ferrite layer. 본 발명은 저주파 대역 전자파 차폐 방식의 전력 절감 모듈 및 이에 의한 전력 절감 방법에 관한 것이다. 저주파 대역 전자파 차폐 방식의 전력 절감 모듈은 적어도 하나의 자기 차폐 시트(11a, 11b, 11c); 및 자기 차폐 시트(11a, 11b, 11c)에 결합되는 페라이트 층(12a, 12b)을 포함하고, 적어도 하나의 자기 차폐 시트(11a, 11b, 11c)의 각각은 Fe를 포함하고, 각각의 페라이트 층(12a, 12b)은 니켈-아연(Ni-Zn)계 또는 망간-아연(Mn-Zn)계가 된다.