circuit change over control 中文意思是什麼
circuit change over control
解釋
回線切換制御-
This product is perfect for lighting and temperature control and over - current, short - circuit protection systems ; a high - pressure type ring network ( including dual - supply ), terminal type ; measurement methods are low - voltage or high - pressure measurement, change layout box " goods ", " eye " type, the body or an integrated one
本產品具有照明及完善的溫控及過流、短路保護系統;高壓有環網型(包括雙電源) 、終端型,計量方式有高壓或低壓計量,箱變布置有「品」 、 「目」型,分體或一體式。
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