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本文件規定了多費率電能表(以下簡稱“儀表”)的術語和定義、技術要求、試驗方法、檢驗規則、標識和文件、包裝及貯存。本文件適用于新制造的、在電壓不超過600 V的50 Hz或60 Hz電網中測量和控制電能的儀表。本文件僅適用于時間開關為數字顯示,并用電池或電容等作為工作儲備的儀表。本文件不適用于時間開關為模擬標度盤的儀表,也不適用于機電式儀表。
本標準規定了數據采集器的術語、技術要求、試驗方法、檢測規則、標志、包裝、運輸和貯存。 本標準適用于數據采集器的設計、制造、試驗和檢測。 本標準中所指的數據采集器是指適用于住宅工商業用戶的基于干簧管、光耦、霍爾等脈沖電路技術的電能表、燃氣表、自來水表、中水表、直飲水表、熱水表、熱能表等計量表的信號采集、處理、傳輸的設備。
GB/T 26831的本部分規定了在無線儀表抄讀網絡中實施中繼時的通信協議要求。本部分是GB/T 26831.4的擴充。它支持R2模式的路由,但不支持S模式和T模式的路由。本部分適用于支持無線路由網絡的儀表抄讀。
本標準規定了用于測量電壓6 kV~35 kV、頻率50 Hz的電力網絡中高壓側電能的高壓電能表(下文簡稱“儀表”)的術語和定義、電氣參數標準值、機械結構要求、環境條件、電氣要求、準確度要求、使用和貯存及可靠性要求、檢驗規則。本標準適用于新制造的高壓電能表,并且僅適用于其型式試驗。
本規范適用于電動汽車電池更換站的設計。
本規范適用于新建、擴建、改建的城市照明自動控制系統的設計、施工、驗收和運行維護。
本規范適用于港口集裝箱碼頭堆場裝卸設備供電設施的設計、安裝和維護。
本規程適用于參比頻率為50 Hz或60 Hz的多費率交流電能表(簡稱多費率表)的首次檢定及后續檢定。本規程適用于具有數字顯示器時間開關的,并用電池(或電容)做備用工作電源的多費率表。對于具有分時計量的多功能電能表,其相同的檢定項目執行本規程。本規程不適用于多費率表的現場檢驗。
本標準規定了無繩電話機的座機、子機及子機充電器在各種工作狀態下的節能參數和測試方法。本標準適用于接入公眾電話網使用的工作頻率為45/48MHz、符合GB/T 17113規定的模擬無繩電話機以及工作頻率在2.4000~2.4835GHz范圍內、符合YD/T1349規定的數字無繩電話機。
本部分規定了上海市電動汽車無線充電系統充電站的供電系統、充電位、監控系統、電能計量、通信系統、防護要求、電動汽車無線充電系統地面設施和車載設備的技術要求、檢驗規則、試驗方法、標志、包裝和貯運等要求。本部分適用于上海市采用無線充電方式的地面設施和車載設備的配置、訂貨和檢驗,亦適用于上海市電動汽車無線充電設施新建、擴建和改建工程,以及電動汽車的生產和改裝,也適用于上海市電動汽車無線充電系統的充電站和充電位設計和建設工作。
This European Standard specifies the protocols to use when performing relaying in wireless meter readout networks. This European Standard is an extension to wireless meter readout specified in EN 13757-4. It supports the routing of modes P and Q, and simple single-hop repeating of modes S, T, C, F and N. The main use of this European Standard is to support simple retransmission as well as routed wireless networks for the readout of meters. NOTE Electricity meters are not covered by this standard, as the standardization of remote readout of electricity meters is a task for IEC/CENELEC.
This part of IEC 62055 applies to newly manufactured, static watt-hour payment meters of accuracy classes 1 and 2 for direct connection, for the measurement of alternating current electrical energy consumption of a frequency in the range 45 Hz to 65 Hz that include a load switch for the purpose of interruption or restoration of the electricity supply to the load in accordance with the current value of the available credit maintained in the payment meter. It does not apply to static watt-hour payment meters where the voltage across the connection terminals exceeds 600 V (line-to-line voltage for meters for polyphase systems).It applies to payment meters for indoor application only, where the payment meter shall be mounted as for normal service (i.e. together with a specified matching socket where applicable).Payment meters are implementations where all the main functional elements are incorporated in a single enclosure, together with any specified matching socket. There are also multi-part installations where the various main functional elements, such as the measuring element, the user interface unit, token carrier interface, and the load switch are implemented in more than one enclosure, involving additional interfaces. This part of IEC 62055 does not apply to multipart payment metering installations.Functional requirements that apply to payment meters are also defined in this part of IEC 62055, and include informative basic functional requirements and tests for the prepayment mode of operation in Annex A. Allowances are made for the relatively wide range of features, options, alternatives, and implementations that may be found in practice. The diverse nature and functionality of payment meters prevent the comprehensive specification of detailed test methods for all of these requirements. However, in this case, the requirementsare stated in such a way that tests can then be formulated to respect and validate the specific functionality of the payment meter being tested.This part of IEC 62055 does not cover specific functionality or performance requirements for safety, circuit protection, isolation or similar purposes that may be specified through reference to other specifications or standards.This part of IEC 62055 does not cover software requirements. Software requirements for basic energy meter metrology are under consideration for the IEC 62059 series of standards, and in other organisations.This part of IEC 62055 covers type-testing requirements only. For acceptance testing, the concepts given in IEC 61358 may be used as a basic guideline.Dependability aspects are addressed in the IEC 62059 series of standards.This part of IEC 62055 does not cover conformity tests and system compliance tests that may be required in connection with legal or other requirements of some markets.