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廣東電網(wǎng)公司電能計(jì)量裝置技術(shù)規(guī)范(試行)-展示頁

2024-11-03 09:27本頁面
  

【正文】 ........................................................................................ 1 2 引用標(biāo)準(zhǔn) ......................................................................................................................... 1 3 術(shù)語 ................................................................................................................................. 1 關(guān)口計(jì)量點(diǎn) .............................................................................................................. 1 電能計(jì)量裝置 .......................................................................................................... 2 中性點(diǎn)絕緣系統(tǒng) ...................................................................................................... 2 非中性點(diǎn)絕緣系統(tǒng) .................................................................................................. 2 試驗(yàn)接線盒 .............................................................................................................. 2 分相接線方式 .......................................................................................................... 2 簡(jiǎn)化接線方式 .......................................................................................................... 2 4 計(jì)量裝置的設(shè)置 ............................................................................................................. 2 關(guān)口點(diǎn) ...................................................................................................................... 2 電力用戶 .................................................................................................................. 3 5 技術(shù)要求 ......................................................................................................................... 3 電能計(jì)量裝置的分類 .............................................................................................. 3 準(zhǔn)確度等級(jí) .............................................................................................................. 4 計(jì)量方式 .................................................................................................................. 4 電能計(jì)量裝置的要求 .............................................................................................. 5 6 安裝接線要求 ................................................................................................................. 7 互感器的安裝 .......................................................................................................... 7 電能表的安裝 .......................................................................................................... 8 試驗(yàn)接線盒的安裝 .................................................................................................. 8 接線要求 .................................................................................................................. 8
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