檢測項(xiàng)目（部分）
電壓暫降、短時(shí)中斷和電壓變化
靜電放電
保護(hù)接地導(dǎo)體連續(xù)性丟失測試
浪涌
輻射抗擾度
電快速瞬變脈沖群抗擾度
電壓波動(dòng)和閃爍
諧波電流發(fā)射
工頻磁場抗擾度
工頻磁場
直流充電互操作性測試
充電連接控制時(shí)序測試
電快速瞬變脈沖群
其他充電故障測試
檢測樣品（部分）
電動(dòng)汽車充電系統(tǒng)-非車載傳導(dǎo)供電設(shè)備
不間斷供電設(shè)備
電動(dòng)汽車傳導(dǎo)充電-供電設(shè)備
電動(dòng)汽車傳導(dǎo)充電互操作性——供電設(shè)備
軌道交通 地面供電設(shè)備
供電設(shè)備
檢測標(biāo)準(zhǔn)（部分）
國家標(biāo)準(zhǔn) GB/T 15474-1995 核電廠儀表和控制系統(tǒng)及其供電設(shè)備安全分級(jí)
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 L06 核儀器與核探測器
【國際標(biāo)準(zhǔn)分類】 33.100-電磁兼容性(EMC)
國家標(biāo)準(zhǔn) GB/T 24338.6-2018 軌道交通 電磁兼容 第5部分：地面供電設(shè)備和系統(tǒng)的發(fā)射與抗擾度
【適用范圍】GB/T24338的本部分規(guī)定了軌道交通地面供電電子和電氣設(shè)備與系統(tǒng)，包括設(shè)備的供電電源，設(shè)備自身的保護(hù)控制電路，以及變電站、自耦變壓器、吸流變壓器、變電站開關(guān)柜和本地電氣開關(guān)等軌旁設(shè)備的電磁發(fā)射與抗擾度要求。
本部分不適用于工作電壓為牽引供電電壓的濾波器（如用于諧波抑制或功率因數(shù)補(bǔ)償?shù)臑V波器）。通常濾波器需要獨(dú)立的外殼和接入規(guī)定。如果有電磁發(fā)射限值要求，將在電子設(shè)備標(biāo)準(zhǔn)中規(guī)定。
本標(biāo)準(zhǔn)的限值也不適用于旨在產(chǎn)生有意發(fā)射的通信信號(hào)。
本部分考慮的頻率范圍為0GHz-400GHz，沒有要求的頻段不需要進(jìn)行測試。
本部分適用于軌道交通地面供電用電氣電子設(shè)備和系統(tǒng)，包括：
——變電站內(nèi)對軌道交通系統(tǒng)供電的設(shè)備；
——軌旁的控制和整流設(shè)備，包括用于功率因數(shù)補(bǔ)償裝置；
——除受流器和相關(guān)的回流導(dǎo)體以外的軌道沿線供電接觸網(wǎng)，包括軌道交通系統(tǒng)內(nèi)用以轉(zhuǎn)換牽引電壓的變電站中的高壓供電系統(tǒng)；
——軌旁的輔助電源設(shè)備，包括向貨運(yùn)編組站、檢修站和車站供電的電源；
——與軌道牽引共用的其他非牽引供電電源。
本部分給出的抗擾度要求適用于：
——關(guān)鍵設(shè)備，如防護(hù)設(shè)備等；
——與牽引電力導(dǎo)線相連的設(shè)備；
——3m區(qū)域內(nèi)的設(shè)備；
——10m區(qū)域內(nèi)的設(shè)備且與3m區(qū)域內(nèi)的設(shè)備有連接端口；
——l0m區(qū)域內(nèi)的設(shè)備且連接有超過30m的電纜。
使用于居民區(qū)、商業(yè)區(qū)和輕工業(yè)區(qū)環(huán)境的供電設(shè)備和系統(tǒng)，即使安裝于牽引變電所范圍內(nèi)，也應(yīng)符合其他相關(guān)的通用電磁兼容標(biāo)準(zhǔn)。
本部分的抗擾度要求不適用于無法按表1～表6進(jìn)行試驗(yàn)的電x設(shè)備。
注：如18MVA230kV轉(zhuǎn)換成25kV的電源變壓器。
本部分的要求也適用于地面裝置。
本部分的具體規(guī)定應(yīng)與GB/T24338.1通用規(guī)定一起使用。
本部分不適用于工作電壓為牽引供電電壓的濾波器（如用于諧波抑制或功率因數(shù)補(bǔ)償?shù)臑V波器）。通常濾波器需要獨(dú)立的外殼和接入規(guī)定。如果有電磁發(fā)射限值要求，將在電子設(shè)備標(biāo)準(zhǔn)中規(guī)定。
本標(biāo)準(zhǔn)的限值也不適用于旨在產(chǎn)生有意發(fā)射的通信信號(hào)。
本部分考慮的頻率范圍為0GHz-400GHz，沒有要求的頻段不需要進(jìn)行測試。
本部分適用于軌道交通地面供電用電氣電子設(shè)備和系統(tǒng)，包括：
——變電站內(nèi)對軌道交通系統(tǒng)供電的設(shè)備；
——軌旁的控制和整流設(shè)備，包括用于功率因數(shù)補(bǔ)償裝置；
——除受流器和相關(guān)的回流導(dǎo)體以外的軌道沿線供電接觸網(wǎng)，包括軌道交通系統(tǒng)內(nèi)用以轉(zhuǎn)換牽引電壓的變電站中的高壓供電系統(tǒng)；
——軌旁的輔助電源設(shè)備，包括向貨運(yùn)編組站、檢修站和車站供電的電源；
——與軌道牽引共用的其他非牽引供電電源。
本部分給出的抗擾度要求適用于：
——關(guān)鍵設(shè)備，如防護(hù)設(shè)備等；
——與牽引電力導(dǎo)線相連的設(shè)備；
——3m區(qū)域內(nèi)的設(shè)備；
——10m區(qū)域內(nèi)的設(shè)備且與3m區(qū)域內(nèi)的設(shè)備有連接端口；
——l0m區(qū)域內(nèi)的設(shè)備且連接有超過30m的電纜。
使用于居民區(qū)、商業(yè)區(qū)和輕工業(yè)區(qū)環(huán)境的供電設(shè)備和系統(tǒng)，即使安裝于牽引變電所范圍內(nèi)，也應(yīng)符合其他相關(guān)的通用電磁兼容標(biāo)準(zhǔn)。
本部分的抗擾度要求不適用于無法按表1～表6進(jìn)行試驗(yàn)的電x設(shè)備。
注：如18MVA230kV轉(zhuǎn)換成25kV的電源變壓器。
本部分的要求也適用于地面裝置。
本部分的具體規(guī)定應(yīng)與GB/T24338.1通用規(guī)定一起使用。
【中國標(biāo)準(zhǔn)分類】 S35 機(jī)車車輛通用標(biāo)準(zhǔn)
【國際標(biāo)準(zhǔn)分類】 29.280-電力牽引設(shè)備
國家標(biāo)準(zhǔn) GB/T 34657.1-2017 電動(dòng)汽車傳導(dǎo)充電互操作性測試規(guī)范 第1部分：供電設(shè)備
【適用范圍】GB/T34657的本部分規(guī)定了電動(dòng)汽車傳導(dǎo)充電互操作性測試對供電設(shè)備的檢驗(yàn)規(guī)則、測試條件、測試項(xiàng)目、測試方法及合格評(píng)判。
本部分適用于符合GB/T18487.1-2015規(guī)定的電動(dòng)汽車供電設(shè)備，包括纜上控制與保護(hù)裝置、交流充電樁、非車載充電機(jī)等。
本部分適用于符合GB/T18487.1-2015規(guī)定的電動(dòng)汽車供電設(shè)備，包括纜上控制與保護(hù)裝置、交流充電樁、非車載充電機(jī)等。
【中國標(biāo)準(zhǔn)分類】 T35 車用電子、電氣設(shè)備與儀表
【國際標(biāo)準(zhǔn)分類】 43.040.99-其他道路車輛裝置
國家標(biāo)準(zhǔn) GB/T 37139-2018 直流供電設(shè)備的EMC測量方法要求
【適用范圍】本標(biāo)準(zhǔn)規(guī)定了直流供電設(shè)備的電磁兼容性（EMC）要求，包括設(shè)備的分級(jí)、測量條件、產(chǎn)品文件、適用性、發(fā)射和抗擾度要求、測量不確定度、發(fā)射測量的標(biāo)準(zhǔn)符合性、抗擾度試驗(yàn)性能判據(jù)等要求。
本標(biāo)準(zhǔn)適用于同時(shí)滿足以下條件的直流供電設(shè)備：
a）具有3.1.5定義的直流電源端口；
b）額定電壓最大值不超過1500VDC。
如果沒有相關(guān)的產(chǎn)品或產(chǎn)品類電磁兼容標(biāo)準(zhǔn)，則本標(biāo)準(zhǔn)適用。
本標(biāo)準(zhǔn)對所考慮的每種端口都規(guī)定了試驗(yàn)要求及對應(yīng)測量／試驗(yàn)方法。
本標(biāo)準(zhǔn)適用于同時(shí)滿足以下條件的直流供電設(shè)備：
a）具有3.1.5定義的直流電源端口；
b）額定電壓最大值不超過1500VDC。
如果沒有相關(guān)的產(chǎn)品或產(chǎn)品類電磁兼容標(biāo)準(zhǔn)，則本標(biāo)準(zhǔn)適用。
本標(biāo)準(zhǔn)對所考慮的每種端口都規(guī)定了試驗(yàn)要求及對應(yīng)測量／試驗(yàn)方法。
【中國標(biāo)準(zhǔn)分類】 L06 電子元器件與信息技術(shù)綜合
【國際標(biāo)準(zhǔn)分類】 33.100-電磁兼容性(EMC)
國家標(biāo)準(zhǔn) GB/T 39752-2021 電動(dòng)汽車供電設(shè)備安全要求及試驗(yàn)規(guī)范
【適用范圍】本標(biāo)準(zhǔn)規(guī)定了電動(dòng)汽車供電設(shè)備(以下簡稱“供電設(shè)備”)的安全要求、試驗(yàn)導(dǎo)則和試驗(yàn)方法。
本標(biāo)準(zhǔn)適用于額定輸出電壓為1000VAC或1500VDC及以下各類型供電設(shè)備，包括充電模式2、充電模式3和充電模式4的供電設(shè)備，不作為公共用途使用、在特殊條件下使用的供電設(shè)備(如防爆型、液冷型、海拔2000m以上高原使用的供電設(shè)備等)也適用于本標(biāo)準(zhǔn)，并需要結(jié)合相關(guān)標(biāo)準(zhǔn)的要求。
對于供電設(shè)備的獨(dú)立電氣附件、輔助材料(如連接裝置、線纜、絕緣材料等)需根據(jù)具體產(chǎn)品標(biāo)準(zhǔn)，與本標(biāo)準(zhǔn)結(jié)合使用。
本標(biāo)準(zhǔn)涉及到供電設(shè)備在符合正確使用規(guī)程，但可能發(fā)生操作失誤的情況下，由于電擊危險(xiǎn)、能量危險(xiǎn)、機(jī)械危險(xiǎn)、高溫危險(xiǎn)、著火蔓延危險(xiǎn)、聲壓危險(xiǎn)、失控危險(xiǎn)等造成的設(shè)備嚴(yán)重?fù)p壞和重大人身危害情況。
本標(biāo)準(zhǔn)不涉及以下內(nèi)容：
--與運(yùn)輸包裝、不恰當(dāng)安裝和應(yīng)用相關(guān)的安全要求；
--電磁兼容要求；
--信息安全要求；
--因故意破壞和其他有目的行為所引起的安全問題；
--其他與安全無關(guān)的功能和性能要求。
本標(biāo)準(zhǔn)適用于額定輸出電壓為1000VAC或1500VDC及以下各類型供電設(shè)備，包括充電模式2、充電模式3和充電模式4的供電設(shè)備，不作為公共用途使用、在特殊條件下使用的供電設(shè)備(如防爆型、液冷型、海拔2000m以上高原使用的供電設(shè)備等)也適用于本標(biāo)準(zhǔn)，并需要結(jié)合相關(guān)標(biāo)準(zhǔn)的要求。
對于供電設(shè)備的獨(dú)立電氣附件、輔助材料(如連接裝置、線纜、絕緣材料等)需根據(jù)具體產(chǎn)品標(biāo)準(zhǔn)，與本標(biāo)準(zhǔn)結(jié)合使用。
本標(biāo)準(zhǔn)涉及到供電設(shè)備在符合正確使用規(guī)程，但可能發(fā)生操作失誤的情況下，由于電擊危險(xiǎn)、能量危險(xiǎn)、機(jī)械危險(xiǎn)、高溫危險(xiǎn)、著火蔓延危險(xiǎn)、聲壓危險(xiǎn)、失控危險(xiǎn)等造成的設(shè)備嚴(yán)重?fù)p壞和重大人身危害情況。
本標(biāo)準(zhǔn)不涉及以下內(nèi)容：
--與運(yùn)輸包裝、不恰當(dāng)安裝和應(yīng)用相關(guān)的安全要求；
--電磁兼容要求；
--信息安全要求；
--因故意破壞和其他有目的行為所引起的安全問題；
--其他與安全無關(guān)的功能和性能要求。
【中國標(biāo)準(zhǔn)分類】 T35 車用電子、電氣設(shè)備與儀表
【國際標(biāo)準(zhǔn)分類】 43.040.99-其他道路車輛裝置
行業(yè)標(biāo)準(zhǔn) TB/T 2558-1995 空調(diào)客車供電設(shè)備技術(shù)條件
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 S81 鐵路車輛
【國際標(biāo)準(zhǔn)分類】 29.280-電力牽引設(shè)備
行業(yè)標(biāo)準(zhǔn) TB/T 2805-1997 電氣化鐵道牽引變電所供電設(shè)備絕緣水平
【適用范圍】本標(biāo)準(zhǔn)適用于電氣化鐵道牽引變電所內(nèi)主變壓器低壓側(cè)電氣設(shè)備及開閉所，分區(qū)所、自耦變壓器所等的下列電氣設(shè)備，其絕緣水平為相對地。rna）變壓器類：電力變壓器、電磁式電壓互感器；nb）高壓電器：斷路器、隔離開關(guān)、負(fù)荷開關(guān)、熔斷器、電流互感器、組合電器等、并聯(lián)電容補(bǔ)償裝置、串聯(lián)電容補(bǔ)償裝置；nc）高壓電力電纜；nd）電站瓷絕緣，穿墻套管；ne）避雷器瓷套。
【中國標(biāo)準(zhǔn)分類】 F83 牽引供電
【國際標(biāo)準(zhǔn)分類】 27.120.20-核電站、安全
國際標(biāo)準(zhǔn) IEC 61558-1-2005 動(dòng)力電變壓器--動(dòng)力供電設(shè)備和類似電器的安全--第1部分:一般要求和試驗(yàn).
【適用范圍】This International Standard deals with safety aspects of power transformers
power supplies
nreactors and similar products such as electrical
thermal and mechanical safety.nThis standard also applies to transformers
power supplies
switch mode power supplies
nand reactors incorporating electronic circuits.nThis standard does not apply to external circuits and their components intended to benconnected to the input and output terminals or socket-outlets of the transformers
powernsupplies and switch mode power supplies
and reactors.
【中國標(biāo)準(zhǔn)分類】 K09 電工綜合
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國際標(biāo)準(zhǔn) IEC 61558-1-1998 動(dòng)力變壓器、供電設(shè)備和類似裝置的安全--第2-10部分:分離變壓器高絕緣等級(jí)和輸出電壓rn超過1 000 V分離變壓器的特定需求和試驗(yàn)
【適用范圍】Replacement:nThis part of IEC 61558 deals with the safety of separating transformers with high insulationnlevel and separating transformers with output voltages exceeding 1 000 V. Transformersnincorporating electronic circuits are also covered by this standard.nNOTE 1 Safety includes electrical
thermal and mechanical aspects.nUnless otherwise specified
from here onward
the term transformer covers separatingntransformers with high insulation level and separating transformers with output voltagesnexceeding 1 000 V a.c or 1 500 V d.c .nThis Part 2-10 is applicable to stationary or portable
single-phase or polyphase
air-cooledn(natural or forced) independent or associated dry-type transformers. The windings may benencapsulated or non-encapsulated.nThis standard is applicable to transformers and power supply (linear) with internalnoperational frequencies not exceeding 500 Hz.nThis standard used in combination with Part 2-16 for switch mode power supply unitsn(SMPS) is also applicable to power supplies with internal operational frequencies higher thann500 Hz. Where the two requirements are in conflict the most severe take precedence.nThe rated supply voltage does not exceed 1 000 V a.c.
and the rated supply frequency andnthe internal operating frequency do not exceed 500 Hz.nThe rated output does not exceed:n– 25 kVA for single-phase transformers;n– 40 kVA for polyphase transformers.nThis Part 2-10 is applicable to transformers without limitation of the rated output subject tonan agreement between the purchaser and the manufacturer.nWhere applicable the no-load output voltage or the rated output voltage:n– does not exceed 1 000 V a.c. or 1 500 V d.c. for separating transformers with highninsulation level;n– does exceed 1 000 V a. c or 1 500 V d.c. and does not exceed 15 000 V a.c. or 15 000 Vnd.c. for separating transformer with output voltage exceed 1 000 V.nThis Part 2-10 is not applicable to:n– transformers covered by IEC 60076-11;n– 6 – IEC 61558-2-10:2014 ? IEC 2014n– neon transformers covered by IEC 61050 andn– power supplies and converters for use with or in products according to IEC 61347-2-10.nThis Part 2-10 is not applicable to external circuits and their components intended to benconnected to the input terminals and output terminals of the transformers.nTransformers covered by this Part 2-10 are used only in applications where double ornreinforced insulation between circuits is not required by the installation rules or by the endnproduct standard.nNOTE 2 Normally
the transformers are intended to be used with equipment to provide voltages different from thensupply voltage for the functional requirements of the equipment. The protection against electric shock can benprovided (or completed) by other features of the equipment
such as the body. Parts of output circuits can benconnected to the input circuits or to protective earth.nThis Part 2-10 is applicable to transformers associated with specific equipment
to the extentndecided upon by the relevant IEC technical committees.nNOTE 3 Attention is drawn to the following:n– for transformers intended to be used in vehicles
on board ships
and aircraft
additional requirements (fromnother applicable standards
national rules
etc.) can be necessary;n– measures to protect the enclosure and the components inside the enclosure against external influences suchnas fungus
vermin
termites
solar-radiation
and icing can also be considered;n– the different conditions for transportation
storage
and operation of the can also be considered;n– additional requirements in accordance with other appropriate standards and national rules can be applicable tontransformers intended for use in special environments
such as tropical environment.nNOTE 4 Future technological development of transformers can necessitate a need to increase the upper limit ofnthe frequencies
until then this Part 2-10 can be used as a guidance document.
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國際標(biāo)準(zhǔn) IEC 61558-2-12-2001 電動(dòng)汽車導(dǎo)電充電系統(tǒng)--第25部分:依靠電隔離保護(hù)的直流電動(dòng)汽車供電設(shè)備
【適用范圍】This document applies to the DC EV supply equipment for charging electric road vehicles with a rated supply voltage of up to 480 V AC or up to 600 V DC
with rated output voltage not exceeding 120 V DC and output currents not exceeding 100 A DC.
This document provides the requirements for the DC EV supply equipment where the secondary circuit is protected from the primary circuit by electrical separation.
Requirements for bi-directional power flow are not covered in this document.
This document also provides the requirements for the control and the communication between DC EV supply equipment and an EV.This document also provides the requirements for the control and the communication between DC EV supply equipment and an EV.
This document also applies to DC EV supply equipment supplied from on-site storage systems.
The aspects covered in this document include:
• characteristics and operating conditions of the DC EV supply equipment;
• specification of the connection between the DC EV supply equipment and the EV;
• requirements for electrical safety for the DC EV supply equipment.
Additional requirements can apply to equipment designed for specific environments or
conditions for example:
• DC EV supply equipment located in hazardous areas where flammable gas or vapour and/or combustible materials fuels or other combustible or explosive materials are present;
• DC EV supply equipment designed to be installed at an altitude of more than 2 000 m;
• DC EV supply equipment intended to be used on-board ships.
Requirements for electrical devices and components used in DC EV supply equipment are not included in this document and are covered by their specific product standards.
This document does not apply to:
• safety aspects related to maintenance;
• charging of trolley buses rail vehicles industrial trucks and vehicles designed primarily for use off-road;
• equipment on the EV;
• EMC requirements for equipment on the EV while connected which are covered in
IEC 61851-21-1;
• charging the RESS off-board the EV.
This document provides the requirements for the DC EV supply equipment where the secondary circuit is protected from the primary circuit by electrical separation.
Requirements for bi-directional power flow are not covered in this document.
This document also provides the requirements for the control and the communication between DC EV supply equipment and an EV.This document also provides the requirements for the control and the communication between DC EV supply equipment and an EV.
This document also applies to DC EV supply equipment supplied from on-site storage systems.
The aspects covered in this document include:
• characteristics and operating conditions of the DC EV supply equipment;
• specification of the connection between the DC EV supply equipment and the EV;
• requirements for electrical safety for the DC EV supply equipment.
Additional requirements can apply to equipment designed for specific environments or
conditions for example:
• DC EV supply equipment located in hazardous areas where flammable gas or vapour and/or combustible materials fuels or other combustible or explosive materials are present;
• DC EV supply equipment designed to be installed at an altitude of more than 2 000 m;
• DC EV supply equipment intended to be used on-board ships.
Requirements for electrical devices and components used in DC EV supply equipment are not included in this document and are covered by their specific product standards.
This document does not apply to:
• safety aspects related to maintenance;
• charging of trolley buses rail vehicles industrial trucks and vehicles designed primarily for use off-road;
• equipment on the EV;
• EMC requirements for equipment on the EV while connected which are covered in
IEC 61851-21-1;
• charging the RESS off-board the EV.
【中國標(biāo)準(zhǔn)分類】 T90 無軌電車與其他車輛
【國際標(biāo)準(zhǔn)分類】 43.120-電車
國外標(biāo)準(zhǔn) BS EN 54-4-1998 火災(zāi)探測和火災(zāi)警報(bào)系統(tǒng).供電設(shè)備
【適用范圍】This European Standard specifies requirements
methods of test and performance criteria for power supply equipment (see component L of figure 1 of EN 54-1) of fire detection and fire alarm systems installed in buildings.nNOTE. Power supply equipment with special characteristics
developed for particular applications
is not necessarily the subject of this standard and may require further tests.
【中國標(biāo)準(zhǔn)分類】 C81 消防
【國際標(biāo)準(zhǔn)分類】 13.220.20-防火
國外標(biāo)準(zhǔn) BS 5148-1975 道路車輛交流電源供電設(shè)備用小型連接器規(guī)范
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 T36 車用電子、電氣設(shè)備與儀表
【國際標(biāo)準(zhǔn)分類】 29.120.30-插頭、插座、聯(lián)接器
國外標(biāo)準(zhǔn) BS EN 50121-5-2015 鐵路設(shè)施.電磁兼容性.固定供電設(shè)備的輻射和抗干擾
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 鐵路綜合
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-1-2007 電源變壓器、供電設(shè)備、反應(yīng)器和類似產(chǎn)品的安全性.通用分離變壓器和有分離變壓器的供電設(shè)備的詳細(xì)要求和試驗(yàn)
【適用范圍】Replacement:nThis part of IEC 61558 deals with safety aspects of separating transformers and powernsupplies incorporating separating transformers such as electrical
thermal and mechanicalnsafety.nThis Part 2-1 is applicable to separating transformers and power supplies incorporatingnboth separating transformers and electronic circuits. This Part 2-1 is not applicable tonexternal circuits and their components intended to be connected to the input terminals
outputnterminals or socket-outlets of the transformers and power supplies.nThis Part 2-1 does not apply to transformers covered by IEC 60076-11.nThis Part 2-1 applies to stationary or portable
single-phase or polyphase
air-cooledn(natural or forced) independent and associated separating transformers and powernsupplies
having a rated supply voltage not exceeding 1 000 V a.c.
a rated supply andninternal operating frequency not exceeding 500 Hz.nThe rated output does not exceed:n– 1 kVA for single-phase separating transformers and single-phase power suppliesnincorporating separating transformers;n– 5 kVA for poly-phase separating transformers and poly-phase power suppliesnincorporating separating transformers.nThis Part 2-1 is applicable to separating transformers and power supplies incorporatingnseparating transformers without limitation of the rated output subject to an agreementnbetween the purchaser and the manufacturer.nThis Part 2-1 is applicable to dry-type transformers. The windings may be encapsulated ornnon-encapsulated.nThe no-load output voltage or the rated output voltage does not exceed 1 000 V a.c. orn1 415 V ripple-free d.c. For independent separating transformers and independent powernsupplies
the no-load output voltage and / or the rated output voltage is not less than 50nV a.c.
or 120 V ripple-free d.c.nnSeparating transformers covered by this Part 2-1 are used only in applications wherendouble or reinforced insulation between circuits is not required by the installation rules ornby the end product standard.nNOTE 1 Normally
the separating transformers and power supplies incorporating separating transformersnare intended to be used with equipment to provide voltages different from the supply voltage for the functionalnrequirements of the equipment. The protection against electric shock may be provided (or completed) by othernfeatures of the equipment
such as the body. Parts of output circuits may be connected to the input circuits ornto protective earth.nThis Part 2-1 is applicable to separating transformers and power supplies incorporatingnseparating transformers associated with specific equipment
to the extent decided upon bynthe relevant IEC technical committees.nNOTE 2 Attention is drawn to the following:n– for separating transformers and power supplies incorporating separating transformers intended to be usednin vehicles
on board ships
and aircraft
additional requirements (from other applicable standards
nationalnrules
etc.) may be necessary;n– measures to protect the enclosure and the components inside the enclosure against external influences suchnas fungus
vermin
termites
solar-radiation
and icing should also be considered;n– the different conditions for transportation
storage
and operation of the separating transformers and powernsupplies incorporating separating transformers should also be considered;n– additional requirements in accordance with other appropriate standards and national rules may be applicable tonseparating transformers and power supplies incorporating separating transformers intended for use innspecial environments
such as tropical environment.nNOTE 3 Future technological development of separating transformers and power supplies incorporatingnseparating transformers may necessitate a need to increase the upper limit of the frequencies
until then thisnPart 2-1 may be used as a guidance document.
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-2-2007 電力變壓器、供電設(shè)備、反應(yīng)器和類似產(chǎn)品的安全性.控制變壓器和有控制變壓器的供電設(shè)備的詳細(xì)要求和試驗(yàn)
【適用范圍】Replacement:nThis part of IEC 61558 deals with safety aspects of control transformers and power suppliesnincorporating control transformers such as electrical
thermal and mechanical safety.nThis Part 2-2 is applicable to control transformers and power supplies incorporating bothncontrol transformers and electronic circuits. This Part 2-2 is not applicable to externalncircuits and their components intended to be connected to the input terminals
output terminalsnor socket-outlets of the transformer and power supplies.nThis Part 2-2 does not apply to transformers covered by IEC 60076-11.nThis Part 2-2 applies to stationary or portable
single-phase or poly-phase
air-cooled (naturalnor forced)
independent or associated control transformers and power suppliesnincorporating a control transformer
having a rated supply voltage not exceeding 1 000 Vna.c. and rated supply and internal operating frequency not exceeding 500 Hz.nThe rated thermal output does not exceed:n– 25 kVA for single-phase control transformers and power supplies incorporating controlntransformers;n– 40 kVA for poly-phase control transformers and power supplies incorporating controlntransformers.nThis Part 2-2 is applicable to control transformers and power supplies incorporating controlntransformers without limitation of the rated output subject to an agreement between thenpurchaser and the manufacturer.nThis Part 2-2 is applicable to dry-type transformers. The windings may be encapsulated ornnon-encapsulated.nThe no-load output voltage or the rated output voltage does not exceed 1 000 V a.c. orn1 415 V ripple-free d.c.nFor independent control transformers and independent power supplies incorporatingncontrol transformers
the no-load output voltage and / or the rated output voltage is notnless than 50 V a.c.
or 120 V ripple free d.c.nControl transformers covered by this Part 2-2 are used only in applications where double ornreinforced insulation between circuits is not required by the installation rules or by the endnproduct standard.nNOTE 1 Normally
the control transformers and power supplies incorporating control transformers arenintended to be used with equipment to provide voltages different from the supply voltage for the functionalnrequirements of the equipment. The protection against electric shock may be provided (or completed) by othernfeatures of the equipment
such as the body. Parts of output circuits may be connected to the input circuits or tonprotective earth.nThis Part 2-2 is applicable to control transformers and power supplies incorporating controlntransformers associated with specific equipment
to the extent decided upon by the relevantnIEC technical committees.nNOTE 2 Attention is drawn to the following:n– for control transformers and power supplies incorporating control transformers intended to be used innvehicles
on board ships and on board aircraft
additional requirements (from other applicable standards
nnational rules
etc.) may be necessary;n– measures to protect the enclosure and the components inside the enclosure against external influences suchnas fungus
vermin
termites
solar-radiation
and icing should also be considered ;n– the different conditions for transportation
storage
and operation of the control transformers and powernsupplies incorporating control transformers should also be considered;n– additional requirements in accordance with other appropriate standards and national rules may be applicable toncontrol transformers and power supplies incorporating control transformers intended for use in specialnenvironments
such as tropical environments.nNOTE 3 Future technological development of control transformers and power supplies incorporating controlntransformers may necessitate a need to increase the upper limit of the frequencies
until then this Part 2-2 may benused as a guidance document.
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-9-2003 電力變壓器、供電設(shè)備及類似設(shè)備的安全.Ⅲ類手抽式鎢絲燈的變壓器的特殊要求
【適用范圍】To be read in conjunction with BS EN 61558-1:1998
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-19-2001 電源變壓器、供電設(shè)備及類似設(shè)備的安全性.擾動(dòng)衰減變壓器的特殊要求
【適用范圍】Applies to stationary or portable
single-phase or poly-phase
air cooled (natural or forced) isolating or safety transformers.
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-15-2001 電源變壓器
供電設(shè)備及類似設(shè)備的安全性.醫(yī)用分體供電變壓器詳細(xì)要求
【適用范圍】Applies to stationary
single-phase or polyphase
air-cooled isolatingtransformers for the supply of group II medical locations. To be read in conjunction with BS EN 61558-1
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-12-2001 電力變壓器
供電設(shè)備及類似設(shè)備的安全性.恒壓變壓器的詳細(xì)要求
【適用范圍】To be read in conjunction with BS EN 61558-1:1998
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-20-2001 電源變壓器、供電設(shè)備及類似設(shè)備的安全性.小型電抗器用特殊要求
【適用范圍】Applies to small reactors including alternating current
premagnetised and current compensated reactors. To be read in conjunction with BS EN 61558-1:1998
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-23-2001 電源變壓器、供電設(shè)備及類似設(shè)備安全性.建筑工地變壓器專門要求
【適用范圍】Applies to stationary or portable single-phase or poly-phase air-cooled isolating or safety isolating transformers To be read in conjunction with BS EN 61558-1:1998
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-8-1999 電力變壓器、供電設(shè)備及類似設(shè)備的安全.鈴聲和鐘聲變壓器的特殊要求
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-4-1998 電力變壓器、供電設(shè)備及類似設(shè)備的安全.一般用途隔離變壓器的特殊要求
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-17-1998 電力變壓器、供電設(shè)備及類似設(shè)備的安全.開關(guān)式供電系統(tǒng)用變壓器的特殊要求
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-1-1998 電力變壓器、供電設(shè)備及類似設(shè)備的安全.一般用途分離變壓器的特殊要求
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
國外標(biāo)準(zhǔn) BS EN 61558-2-7-1998 電力變壓器、供電設(shè)備及類似設(shè)備的安全.玩具用變壓器的特殊要求
【適用范圍】
【中國標(biāo)準(zhǔn)分類】 K41 輸變電設(shè)備
【國際標(biāo)準(zhǔn)分類】 29.180-變壓器、電抗器
檢測資質(zhì)（部分）
檢測優(yōu)勢
檢測實(shí)驗(yàn)室（部分）
合作客戶（部分）
檢測報(bào)告作用
1、可以幫助生產(chǎn)商識(shí)別產(chǎn)品的潛在問題或缺陷，并及時(shí)改進(jìn)生產(chǎn)工藝，保障產(chǎn)品的品質(zhì)和安全性。
2、可以為生產(chǎn)商提供科學(xué)的數(shù)據(jù)，證明其產(chǎn)品符合國際、國家和地區(qū)相關(guān)標(biāo)準(zhǔn)和規(guī)定，從而增強(qiáng)產(chǎn)品的市場競爭力。
3、可以評(píng)估產(chǎn)品的質(zhì)量和安全性，確保產(chǎn)品能夠達(dá)到預(yù)期效果，同時(shí)減少潛在的健康和安全風(fēng)險(xiǎn)。
4、可以幫助生產(chǎn)商構(gòu)建品牌形象，提高品牌信譽(yù)度，并促進(jìn)產(chǎn)品的銷售和市場推廣。
5、可以確定性能和特性以及元素，例如力學(xué)性能、化學(xué)性質(zhì)、物理性能、熱學(xué)性能等，從而為產(chǎn)品設(shè)計(jì)、制造和使用提供參考。
6、可以評(píng)估產(chǎn)品是否含有有毒有害成分，以及是否符合環(huán)保要求，從而保障產(chǎn)品的安全性。
檢測流程
1、中析研究所接受客戶委托，為客戶提供檢測服務(wù)
2、客戶可選擇寄送樣品或由我們的工程師進(jìn)行采樣，以確保樣品的準(zhǔn)確性和可靠性。
3、我們的工程師會(huì)對樣品進(jìn)行初步評(píng)估，并提供報(bào)價(jià)，以便客戶了解檢測成本。
4、雙方將就檢測項(xiàng)目進(jìn)行詳細(xì)溝通，并簽署保密協(xié)議，以保證客戶信息的保密性。在此基礎(chǔ)上，我們將進(jìn)行測試試驗(yàn).
5、在檢測過程中，我們將與客戶進(jìn)行密切溝通，以便隨時(shí)調(diào)整測試方案，確保測試進(jìn)度。
6、試驗(yàn)測試通常在7-15個(gè)工作日內(nèi)完成，具體時(shí)間根據(jù)樣品的類型和數(shù)量而定。
7、出具檢測樣品報(bào)告，以便客戶了解測試結(jié)果和檢測數(shù)據(jù)，為客戶提供有力的支持和幫助。
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