关键词: VITROPERM, current transformers, Vacuumschmelze GmbH, DC-tolerant CTs, single-phase energy meter, polyphase meter, Teridian 関連製品
应用笔记 4946
71M65XX with VITROPERM CTs
摘要 :VITROPERM® DC-tolerant current transformers (CTs), from Vacuumschmelze GmBH (VAC), are used in an energy meter by applying advanced methods of calibration and temperature compensation. This application note describes how to integrate VITROPERM CTs into a polyphase meter that operates with the Teridian 71M6523, a single-phase energy-meter IC. The article also discusses measures that further improve the load line. The methods demonstrated in this document are easily transferable to high-current VITROPERM CTs and other Teridian energy-metering ICs.
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APP 4946:
应用笔记
4946,AN4946, AN 4946, APP4946, Appnote4946, Appnote 4946
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