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CDRA系列全數(shù)字智能式交流電動(dòng)機(jī)軟起動(dòng)器是采用電力電子技、微處理技術(shù)及現(xiàn)代控制理論技術(shù),具有先進(jìn)水平的新型起動(dòng)設(shè)備。該產(chǎn)品能有效地限制異步電動(dòng)機(jī)起動(dòng)時(shí)的起動(dòng)電流,可廣泛應(yīng)用于風(fēng)機(jī)、水泵輸送類及壓縮機(jī)等重載設(shè)備,是星/三角轉(zhuǎn)換、自耦降壓起動(dòng)設(shè)備的理想換代產(chǎn)品。同時(shí),具有鍵盤控制,外部端子控制,上位機(jī)控制等多種控制模式,具有故障繼電器輸出,多功能繼電器輸出,模擬信號(hào)加輸出等功能,更方便靈活的參與系統(tǒng)的組成。
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德力西CDRA常見的軟起動(dòng)器問題及排除措施
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