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礦用QC83低壓控制變壓器 KL-200 QC83變壓器
適用范圍KL-200 QC83適用于煤礦防爆開關內，作電壓變換輸出用。技術參數初級電壓：660V 1140V次級電壓：36V產品結構1、變壓器是 		2021-07-27
礦用低壓控制器 WT-BK-533控制變壓器
產品用途BK系列機床控制變壓器（以下簡稱變壓器）適用50-60Hz電壓至500V的電路中,通常用作機床控制電器或局部照明燈及指示燈的電 		2021-07-19
WT-BK-533礦用控制變壓器
產品特點本產品經過多年來進一步吸收國內外同類產品的優點，采用工藝和嚴謹設計進行制造，并優選國外方法的接線端子，具有性能優 		2021-06-22
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