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发明授权
CN108630501B 一种用于过电压保护元件的隔离装置 有权

一种用于过电压保护元件的隔离装置
摘要：
本发明涉及一种用于过电压保护元件（USE）的隔离装置（1），隔离装置（1）设置在过电压保护元件（USE）与热断路器之间，隔离装置（1）具有第一绝缘层（ISO1）以及第二绝缘层（ISO2），一个导电层（L）设置在第一绝缘层（ISO1）与第二绝缘层（ISO2）之间，第一绝缘层（ISO1）具有用于设置热断路器接触头（ATE‑A）的第一切口（AUS1），第二绝缘层（ISO2）具有用于设置过电压保护元件接触头（USE‑A）的第二切口（AUS2），所述切口使得热断路器和过电压保护元件能够与导电层（L）相接触，导电层（L）在过电压保护元件（USE）与热断路器之间提供热桥，绝缘层实现热绝缘以及电绝缘，从而使得过电压保护元件（USE）的热量可以集中的方式传导至热断路器。
摘要（英）：

The invention relates to a separating device for an overvoltage protection element, wherein the separating device is to be arranged between the overvoltage protection element and a thermal disconnector, wherein the separating device has a first insulating layer and a second insulating layer, wherein a conductive layer is arranged between the first insulating layer and the second insulating layer, wherein the first insulating layer has a first cutout for a contact with the disconnector, and wherein the second insulating layer has a second cutout for a contact with the overvoltage protection element, wherein the cutouts provide a possibility for contacting the conductive layer and the conductive layer provides a thermal bridge between the overvoltage protection element and the thermal disconnector, with the insulating layers making both a thermal and an electrical insulation available, so that heat of the overvoltage protection element can be conducted in a focused manner to the thermal disconnector.

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