共找到 150 條與 電磁式電壓互感器 相關的標準，共 10 頁
This European Standard specifies the requirements and tests for new three-phase voltage transformers with Um up to 52 kV and frequencies from 15 Hz
Instrument transformers - Three-phase inductive voltage transformers having Um up to 52 kV
Instrument transformers - Part 3: Combined transformers (IEC 60044-3:2002); German version EN 60044-3:2003
Instrument transformers - Part 3: Additional requirements for inductive voltage transformers
KS C IEC 61869? ? ??? 15 Hz～100 Hz? ???? ?? ???? ???? ? ???? ????? ???? ?? ?? ??? ?? ???? ????.
Instrument transformers — Part 3: Additional requirements for inductive voltage transformers
Instrument transformers - Part 102: Ferroresonance oscillations in substations with inductive voltage transformers
This part of IEC 61869 applies to new inductive voltage transformers for use with electrical measuring instruments and electrical protective devices
Instrument transformers - Part 3: Additional requirements for inductive voltage transformers
Instrument transformers. Part 8. Electronic current transformers
Voltage transformers: Part 4 Capacitor voltage transformers
IEC 61869-4:2013 applies to newly-manufactured combined transformers for use with electrical measuring instruments and electrical protective devices
Instrument transformers - Part 4: Additional requirements for combined transformers
This is Amendment 2 to IEC 60044-2-1997 (Instrument transformers Part 2: Inductive voltage transformers
Instrument transformers - Part 2: Inductive voltage transformers; Amendment 2
本標準規定了磁電式速度傳感器的定義、型式和基本參數、技術要求、試驗方法、檢驗規則、標志、包裝和貯存。 本標準適用于利用電磁感應原理將振動速度值轉換成電壓值輸出的磁電式速度傳感器
Electromagnetic velocity transducer
Instrument Transformers - Part 2: Inductive Voltage Transformers (Incorporates Amendment A1: 2000)
本文件規定了塑殼式電流互感器(以下簡稱互感器)的術語和定義、基本要求、基本參數、性能要求、試驗方法、檢驗規則、包裝、運輸和儲存、質量承諾內容。 本文件適用于戶內使用、頻率為50 Hz、設備最高電壓為1.14 kV 及以下的低壓配電線路中作電流測量用的塑殼式電流互感器
Moulded-case current transformer
本標準規定了電容式電壓互感器的適用范圍、術語、產品分類、技術要求、試驗方法、檢驗規則、標志及安全要求等。 本標準適用于頻率為50Hz或60Hz的交流電力系統中，接到線與地之間為電氣測量儀器、儀表和保護、控制裝置提供電壓信號的單相電容式電壓互感器（以下簡稱“互感器”）。這種互感器可以
Capacitor voltage transformers
本標準適用于連接到線與地之間的新的單相電容式電壓互感器，其系統電壓Um≥72.5kV，頻率為15Hz～10OHz。它們為測量、控制和繼電保護裝置提供低電壓。 電容式電壓互感器可以裝載波附件，用于載波頻率為30kHz～500kHz的電力線路載波（PLC）系統。 以下三項標準構成本標準的
Capacitor voltage transformers
