LH-100系列節電裝置
　　根據用戶電網參數的波動情況及負載性質，為負載提供穩定的供電電壓及用電環境；用戶可根據需求，設置輸出負載經濟運行狀態。可對負載的運行時間和供電方式進行編程，很大限度地降低負載的電耗；同時實時檢測與控制電參數的變化，可實現自動旁路保護，抑制線路諧波、浪涌、瞬變；該產品集電磁調壓、電子感應、智能化控制、數據控制與集中管理于一體，通過采用先進的微處理器和高性能電量計算芯片控制模塊，動態調整供電線路的運行參數；同時，在保證燈具正常工作的前提下，使燈具所發出的光線更加柔和，分布更加均勻，很大程度地降低了照明系統的單位電耗，起到節能和延長燈具壽命的雙重效果，有效解決了節能燈具節電不節錢的問題。
　　節電原理
　　LH-100型智能節(jie)電(dian)(dian)(dian)裝置由補償(chang)變壓(ya)(ya)(ya)器、調(diao)(diao)壓(ya)(ya)(ya)變壓(ya)(ya)(ya)器、采樣(yang)電(dian)(dian)(dian)路(lu)(lu)、主(zhu)控(kong)(kong)制(zhi)電(dian)(dian)(dian)路(lu)(lu)、調(diao)(diao)壓(ya)(ya)(ya)控(kong)(kong)制(zhi)電(dian)(dian)(dian)路(lu)(lu)、時控(kong)(kong)電(dian)(dian)(dian)路(lu)(lu)、保護電(dian)(dian)(dian)路(lu)(lu)等組(zu)成。根據負(fu)載特點和電(dian)(dian)(dian)網(wang)電(dian)(dian)(dian)壓(ya)(ya)(ya)的(de)實際情況，實行分(fen)相采樣(yang)，分(fen)相穩壓(ya)(ya)(ya)調(diao)(diao)壓(ya)(ya)(ya)。當負(fu)載開始(shi)工作時，采樣(yang)電(dian)(dian)(dian)路(lu)(lu)采集(ji)輸出(chu)電(dian)(dian)(dian)壓(ya)(ya)(ya)，與基準電(dian)(dian)(dian)壓(ya)(ya)(ya)比較后輸出(chu)控(kong)(kong)制(zhi)信號，控(kong)(kong)制(zhi)調(diao)(diao)壓(ya)(ya)(ya)電(dian)(dian)(dian)路(lu)(lu)進行無(wu)觸點調(diao)(diao)壓(ya)(ya)(ya)，補償(chang)電(dian)(dian)(dian)路(lu)(lu)產生大(da)小極性(xing)不同的(de)補償(chang)電(dian)(dian)(dian)壓(ya)(ya)(ya)，降低或升高(gao)輸出(chu)電(dian)(dian)(dian)壓(ya)(ya)(ya)，進而(er)達(da)到節(jie)電(dian)(dian)(dian)的(de)目的(de)。