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  • 24
    2021-12

    光伏用防孤島保護(hù)開(kāi)關(guān)

       概念:由于電氣問(wèn)題、誤操作或自然因素等原因造成電網(wǎng)中止供電時(shí),各個(gè)光伏并網(wǎng)發(fā)電體系仍在運(yùn)轉(zhuǎn),而且與本地負(fù)載銜接處于獨(dú)立運(yùn)轉(zhuǎn)狀 ...

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