TGM-EN 中性線重疊轉(zhuǎn)換開(kāi)關(guān)
開(kāi)關(guān)能實(shí)現(xiàn)中性線重疊轉(zhuǎn)換功能,重疊時(shí)間少于100ms,中性線在轉(zhuǎn)換瞬間進(jìn)行后離先接的操作,以避免在轉(zhuǎn)換過(guò)程中產(chǎn)生瞬間異常電壓,特別適用于通訊供電系統(tǒng)。
TGM-EH,TGM-K,TGM-EN,TGM-VB,TGM-VE
轉(zhuǎn)換開(kāi)關(guān),ATS轉(zhuǎn)換開(kāi)關(guān),雙電源轉(zhuǎn)換開(kāi)關(guān),自動(dòng)轉(zhuǎn)換開(kāi)關(guān),負(fù)荷開(kāi)關(guān),隔離開(kāi)關(guān),高田開(kāi)關(guān),高田轉(zhuǎn)換開(kāi)關(guān),低壓開(kāi)關(guān),凱訊開(kāi)關(guān),加熱器,預(yù)熱器,機(jī)油預(yù)熱器,低壓電器,開(kāi)關(guān)電器,開(kāi)關(guān)廠家,設(shè)計(jì)院