Applications: Low Voltage, High Frequency Inverters, and Polarity Protection Applications.

主要用途：低电压整流，高频转换开关和极性保护。

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All hardwired connections to LED fixtures shall be reverse polarity protected and provide high voltage protection in the event connections are reversed or shorted during the installation process.

所有与LED装置硬连线的连接须采取逆极性的保护，在这些连接被扭转或缩短的安装过程中，须提供高压保护。

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And two draft resolutions were proposed trying to solve the problem of ct polarity checking in transformer zero-sequence differential protection.

对于零序差动保护的CT极性检测和校对问题，文中提出了两种自适应参考方案以供探讨。

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