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電子和通信設(shè)備用變壓器和電感器檢測

發(fā)布日期: 2024-06-21 17:34:53 - 更新時(shí)間:2024年06月29日 15:22

電子和通信設(shè)備用變壓器和電感器檢測項(xiàng)目報(bào)價(jià)???解決方案???檢測周期???樣品要求?

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GB/T 8554-1998電子和通信設(shè)備用變壓器和電感器 測量方法及試驗(yàn)程序

本標(biāo)準(zhǔn)規(guī)定了電子和通信設(shè)備用變壓器和電感器的測量方法和試驗(yàn)程序,這些測量方法和試驗(yàn)程序可包含在這類元件的任何規(guī)范中,特別是構(gòu)成IEC電子元器件質(zhì)量評定體系(IECQ體系)的那部分規(guī)范之中。

GB/T 11441.1-2012通信和電子設(shè)備用變壓器和電感器鐵心片 第1部分:機(jī)械和電性能

GB/T 11441的本部分規(guī)定了鐵心片的特性、本部分適用于鐵心片主要用于變壓器和電感器、這些鐵心片是用IEC 60404-8-4:1998和IEC 60404-8-7:1998規(guī)定的磁性電工鋼片(帶)制成的、

GB/T 12668.3-2012調(diào)速電氣傳動系統(tǒng).第3部分 :電磁兼容性要求及其特定的試驗(yàn)方法

GB 12668 的本部分規(guī)定了電氣傳動系統(tǒng)(PDS)的電磁兼容性(EMC)要求。PDS的定義如3.1中所述。這里的電氣傳動系統(tǒng)包括調(diào)速的交流電動機(jī)傳動和直流電動機(jī)傳動。這些EMC要求是針對變流器輸入和/或輸出電壓(線電壓)有效值在交流35 kV以下的PDS而規(guī)定的。本部分適用于對PDS的評價(jià)。同時(shí)也可用于對單獨(dú)銷售的CDM或 BDM(見3.1)的評價(jià)。本部分包含:對于要投放市場的產(chǎn)品的符合性評價(jià)要求;對于在設(shè)備投放市場之前不能測量出高頻發(fā)射的場合(這類PDS在3.2.6中被定義為C4類)推薦的工程設(shè)計(jì)實(shí)踐。

GB/T 14860.1-2012電子和通信設(shè)備用變壓器和電感器 第1部分:通用規(guī)范

GB/T 14860的本部分為通用規(guī)范,它規(guī)定了變壓器和電感器制造廠為獲得依據(jù)IECQ QC 001002:1986中11.7規(guī)定的能力批準(zhǔn)必須遵循的要求和用以評定能力的元件試驗(yàn)程序、本部分適用于通信和電子設(shè)備的變壓器和電感器,其中包括多相變壓器、本部分還規(guī)定了標(biāo)識、延期交貨和訂貨要求,并給出了標(biāo)準(zhǔn)額定值和特性、此外,還規(guī)定了定購的元件質(zhì)量一致性檢驗(yàn)方法、

GB/T 14860.3-2012電子和通信設(shè)備用變壓器和電感器 第3部分:按能力批準(zhǔn)程序評定質(zhì)量的電源變壓器分規(guī)范

GB/T 14860的本部分規(guī)定了按GB/T 14860.1-2012規(guī)定的能力批準(zhǔn)程序放行的電源變壓器詳細(xì)規(guī)范編制方法。本部分包括空白詳細(xì)規(guī)范(BDS)??瞻自敿?xì)規(guī)范規(guī)定了格式并指出了適合于這類元件的試驗(yàn);而終選擇列入檢查一覽表的試驗(yàn)是由該規(guī)范的編寫者決定的。此規(guī)范還規(guī)定了相應(yīng)的額定值和特性。本部分規(guī)定的元器件與基頻基本對稱波形下的大傳輸功率有關(guān)。

GB/T 14860.4-2012電子和通信設(shè)備用變壓器和電感器.第4部分:按能力批準(zhǔn)程序評定質(zhì)量的開關(guān)電源變壓器分規(guī)范

GB/T 14860的本部分規(guī)定了按GB/T 14860.1—2012規(guī)定的能力批準(zhǔn)程序放行的開關(guān)電源變壓器詳細(xì)規(guī)范編制方法。本部分包括空白詳細(xì)規(guī)范(BDS),空白詳細(xì)規(guī)范規(guī)定了格式并指出了適合于這類元件的試驗(yàn);而終選擇列入檢查一覽表的試驗(yàn)是由該規(guī)范的編寫者決定。此規(guī)范還規(guī)定了相應(yīng)的額定值和特性。 本部分規(guī)定的元件與工作在開關(guān)狀態(tài)的半導(dǎo)體器件連在一起用以傳輸功率,其輸入波形為正弦或非正弦、對稱或非對稱的波形。

GB/T 15290-2012電子設(shè)備用電源變壓器和濾波扼流圈總技術(shù)條件

本標(biāo)準(zhǔn)規(guī)定了電子設(shè)備用電源變壓器、濾波扼流圈(以下統(tǒng)稱“元件”)的技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則及標(biāo)志、包裝、運(yùn)輸、貯存。本標(biāo)準(zhǔn)適用于工作電壓不高于5000V、電源頻率不高于1050Hz、重量不大于70kg的電子設(shè)備用干式電源變壓器、濾波扼流圈。

SJ/T 10614-1995按能力批準(zhǔn)程序評定質(zhì)量的電子設(shè)備用電感器分規(guī)范

本規(guī)范規(guī)定了按GB/T 14860《電子和通信設(shè)備用變壓器和電感器總規(guī)范》規(guī)定的能力批準(zhǔn)程序放行的電感器詳細(xì)規(guī)范制定方法。本規(guī)范包括空白詳細(xì)規(guī)范(BDS),空白詳細(xì)規(guī)范規(guī)定了格式并規(guī)定了適合于這種類型元件的試驗(yàn);而終選入檢驗(yàn)一覽表的試驗(yàn)項(xiàng)目是由該規(guī)范的制定者決定的。本規(guī)范還規(guī)定了相應(yīng)的額定值和特性。

SJ/T 10615-1995按能力批準(zhǔn)程序評定質(zhì)量的電子設(shè)備用信號變壓器分規(guī)范

本規(guī)范規(guī)定了按GB/T14860《電子和通信設(shè)備用變壓器和電感器總規(guī)范》規(guī)定的能力批準(zhǔn)程序放行的信號變壓器詳細(xì)規(guī)范制定方法。本規(guī)范包括空白詳細(xì)規(guī)范(BDS),空白詳細(xì)規(guī)范規(guī)定了格式并規(guī)定了適合于這種類型元件的試驗(yàn);而終選入檢驗(yàn)一覽表的試驗(yàn)項(xiàng)目是由該規(guī)范的制定者決定的。本規(guī)范還規(guī)定了相應(yīng)的額定值和特性。 本規(guī)范規(guī)定的元件主要涉及列單向和雙向信號(信息)從電路的一部分向另一部分的傳輸。這些信號可具有一定的功率并覆蓋某一頻帶。

SJ/T 10616-1995按能力批準(zhǔn)程序評定質(zhì)量的電子設(shè)備用脈沖變壓器分規(guī)范

本規(guī)范規(guī)定了按GB/T 14860《通信和電子設(shè)備用變壓器和電感器總規(guī)范》規(guī)定的能力批準(zhǔn)程序放行的脈沖變壓器詳細(xì)規(guī)范制定方法。本規(guī)范包括空白詳細(xì)規(guī)范(BDS),空白詳細(xì)規(guī)范規(guī)定了格式并規(guī)定了適合于這種類型元件的試驗(yàn);而終選入檢驗(yàn)一覽表的試驗(yàn)項(xiàng)目是由該規(guī)范的制定者決定的。本規(guī)范還規(guī)定了相應(yīng)的額定值和特性。 本規(guī)范規(guī)定的元件主要涉及到單向脈沖,同時(shí)還涉及到這些脈沖的能量和信號從電路的一部分向另一部分的傳輸。小功率脈沖變壓器用以傳輸信號,大功率脈沖變壓器用以傳輸功率,但兩者之間可不規(guī)定界限。

SL 73.5-2013水利水電工程制圖標(biāo)準(zhǔn) 電氣圖

本標(biāo)準(zhǔn)適用于水利水電工程電氣制圖。

JJG 726-2017標(biāo)準(zhǔn)電感器

本規(guī)程適用于電感范圍1 μH~10 000 H、頻率范圍20 Hz~100 kHz的標(biāo)準(zhǔn)電感器的首次檢定、后續(xù)檢定和使用中檢查。

IEC 61007-2020電子和通信設(shè)備用變壓器和電感器. 測量方法和試驗(yàn)程序

This document describes a number of tests for use in determining the significant parameters and performance characteristics of transformers and inductors for use in electronics and telecommunication equipment. These test methods are designed primarily for transformers and inductors used in all types of electronics applications that can be involved in any specification for such components. Even though these tests can be useful to the other types of transformers used in power distribution applications in utilities, industry, and others, the tests discussed in this document can supplement or complement the tests but are not intended to replace the tests in standards for transformers. Some of the tests described are intended for qualifying a product for a specific application, while others are test practices used for manufacturing and customer acceptance testing. The test methods described here include those parameters most commonly used in the electronics transformer and inductor industry: electric strength, resistance, power loss, inductance, impedance, balance, transformation ratio and many others used less frequently.

IEC 61248-1-1996電子和通信設(shè)備用變壓器和電感器 第1部分:總規(guī)范

Generic specification which prescribes the compliance requirements for manufacturers of transformers and inductors for use in electronic equipment in order to obtain capability approval in accordance with 11.7 of QC 001002, and the component test schedules to be used for the assessment of that capability. It applies to components, including polyphase types, that are primarily intended for use in electronic and telecommunication equipment.

IEC 61248-2-1996電子和通信設(shè)備用變壓器和電感器 第2部分:采用能力批準(zhǔn)程序的信號變壓器分規(guī)范

Specifies how to prepare detail specifications for signal transformers to be released under the terms of IEC 1248-1 (QC 260000) capability approval. Includes a blank detail specification (BDS), which shows the format, and indicates which tests are considered to be appropriate to this type of component, although the final selection of tests to be included in the inspection schedule is at the discretion of the specification writer. It also lists appropriate ratings and characteristics.

IEC 61248-3-1996電子和通信設(shè)備用變壓器和電感器 第3部分:采用能力批準(zhǔn)程序的電源變壓器分規(guī)范

Specifies how to prepare detail specifications for power transformers to be released under the terms of IEC 1248-1 (QC 260000) capability approval. Includes a blank detail specification (BDS), which shows the format, and indicates which tests are considered to be appropriate to this type of component, although the final selection of tests to be included in the inspection schedule is at the discretion of the specification writer. It also lists appropriate ratings and characteristics.

IEC 61248-4-1996電子和通信設(shè)備用變壓器和電感器 第4部分:采用能力批準(zhǔn)程序的開關(guān)電源變壓器分規(guī)范

Specifies how to prepare detail specifications for power transformers for switched mode power supplies (SMPS) to be released under the terms of IEC 1248-1 (QC 260000) capability approval. Includes a blank detail specification (BDS), which shows the format, and indicates which tests are considered to be appropriate to this type of component, although the final selection of tests to be included in the inspection schedule is at the discretion of the specification writer. It also lists appropriate ratings and characteristics.

IEC 61248-5-1996電子和通信設(shè)備用變壓器和電感器 第5部分:采用能力批準(zhǔn)程序的脈沖變壓器分規(guī)范

Specifies how to prepare detail specifications for pulse transformers to be released under the terms of IEC 1248-1 (QC 260000) capability approval. Includes a blank detail specification (BDS), which shows the format, and indicates which tests are considered to be appropriate to this type of component, although the final selection of tests to be included in the inspection schedule is at the discretion of the specification writer. It also lists appropriate ratings and characteristics.

IEC 61248-6-1996電子和通信設(shè)備用變壓器和電感器 第6部分:采用能力批準(zhǔn)程序的電感器分規(guī)范

Specifies how to prepare detail specifications for inductors to be released under the terms of IEC 1248-1 (QC 260000) capability approval. Includes a blank detail specification (BDS), which shows the format, and indicates which tests are considered to be appropriate to this type of component, although the final selection of tests to be included in the inspection schedule is at the discretion of the specification writer. It also lists appropriate ratings and characteristics.

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