K49 避雷器 标准查询与下载



共找到 268 条与 避雷器 相关的标准,共 18

This part of IEC 62561 specifies the requirements and tests for isolating spark gaps (ISG) for lightning protection systems. ISGs can be used to indirectly bond a lightning protection system to other nearby metalwork where a direct bond is not permissible for functional reasons. Typical applications include the connection to: ?earth termination systems of power installations; ?earth termination systems of telecommunication systems; ?auxiliary earth electrodes of voltage-operated@ earth fault circuit breakers; ?rail earth electrode of AC and DC railways; ?measuring earth electrodes for laboratories; ?installations with cathodic protection and stray current systems; ?service entry masts for low-voltage overhead cables; ?bypassing insulated flanges and insulated couplings of pipelines. This standard does not cover applications where follow currents occur. NOTE Lightning protection system components (LPSC) can also be suitable for use in hazardous conditions such as fire and explosive atmosphere. Due regard will be taken of the extra requirements necessary for the components to be installed in such conditions.

Lightning Protection System Components (LPSC) - Part 3: Requirements for isolating spark gaps

ICS
29.020;91.120.40
CCS
K49
发布
2012-02
实施
2017-06-20

本标准规定了交流输电线路用复合外套金属氧化物避雷器的使用条件、技术要求、试验方法、检验规则、标志及包装等。 本标准适用于10kV~500kV交流输电线路用避雷器,该避雷器只用于限制线路雷电过电压,以保护线路绝缘子免受雷电引起的绝缘闪络。

Polymer-housed metal oxide surge arresters for a.c.power transmission lines

ICS
29.240.01
CCS
K49
发布
2012-01-04
实施
2012-03-01

Lightning protection system components (LPSC) - Part 4: Requirements for conductor fasteners (IEC 62561-4:2010, modified); German version EN 62561-4:2011

ICS
91.120.40
CCS
K49
发布
2012-01
实施
2012-01-01

Lightning protection system components (LPSC) - Part 5: Requirements for earth electrode inspection housings and earth electrode seals (IEC 62561-5:2011, modified); German version EN 62561-5:2011

ICS
91.120.40
CCS
K49
发布
2012-01
实施
2012-01-01

Lightning protection system components (LPSC). Requirements for lightning strike counters (LSC)

ICS
91.120.40
CCS
K49
发布
2011-12-31
实施
2011-12-31

本标准规定了避雷器产品及其派生产品、附属产品的型号命名原则、组成及编制方法。 本标准适用于交流系统和直流系统用避雷器及其派生产品、附属产品等产品的型号编制。

Designation for surge arrester products

ICS
29.080.99
CCS
K49
发布
2011-12-20
实施
2012-04-01

本标准规定了避雷器用监测装置的技术要求、试验方法和检验规则等内容。 本标准适用于金属氧化物避雷器(以下简称避雷器)用监测装置,包括避雷器用监测器和避雷器用放电计数器(以下分别简称监测器和计数器)。

Monitoring devices for metal-oxide surge arresters

ICS
29.080.99
CCS
K49
发布
2011-12-20
实施
2012-04-01

本标准适用于避雷器的密封试验的技术要求和试验方法等内容。 本标准规定了金属氧化物避雷器(简称为避雷器)的密封试验。 本标准不排斥其他有效的方法。

Sealing tests of surge arresters

ICS
29.080.99
CCS
K49
发布
2011-12-20
实施
2012-04-01

Lightning protection system components (LPSC) - Part 6 : requirements for lightning strike counters (LSC).

ICS
91.120.40
CCS
K49
发布
2011-11-01
实施
2011-11-19

Protection against lightning - Thunderstorm warning systems.

ICS
07.060;91.120.40
CCS
K49
发布
2011-11-01
实施
2011-11-26

Lightning protection system components (LPSC) - Part 5 : requirements for earth electrode inspection housings and earth electrode seals.

ICS
91.120.40
CCS
K49
发布
2011-11-01
实施
2011-11-05

Protection against lightning - Thunderstorm warning systems; German version EN 50536:2011 + AC:2011

ICS
07.060;91.120.40
CCS
K49
发布
2011-11
实施
2011-11-01

This Part 7 of IEC 62561 specifies the requirements and tests for earthing enhancing compounds producing low resistance of an earth termination system.

Lightning Protection System Components (LPSC) - Part 7: Requirements for earthing enhancing compounds

ICS
29.020;91.120.40
CCS
K49
发布
2011-11
实施
2018-01-30

Surge arresters - Part 8: Metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV (IEC 60099-8:2011); German version EN 60099-8:2011

ICS
29.240.10
CCS
K49
发布
2011-11
实施
2011-11-01

Lightning protection system components (LPSC). Requirements for earth electrode inspection housings and earth electrode seals

ICS
91.120.40
CCS
K49
发布
2011-10-31
实施
2011-10-31

Protection against lightning - Part 3: Physical damage to structures and life hazard (IEC 62305-3:2010, modified); German version EN 62305-3:2011

ICS
91.120.40
CCS
K49
发布
2011-10
实施
2011-10-01

Protection against lightning - Part 1: General principles (IEC 62305-1:2010, modified); German version EN 62305-1:2011

ICS
91.120.40
CCS
K49
发布
2011-10
实施

Protection against lightning - Part 4: Electrical and electronic systems within structures (IEC 62305-4:2010, modified); German version EN 62305-4:2011

ICS
91.120.40
CCS
K49
发布
2011-10
实施
2011-10-01

Surge arresters - Part 8 : metal-oxide surge arresters with external series gap (EGLA) for overhead transmission and distribution lines of a.c. systems above 1 kV.

ICS
29.120.50
CCS
K49
发布
2011-09-01
实施
2011-09-10

Protection against lightning - Early streamer emission lightning protection systems.

ICS
91.120.40
CCS
K49
发布
2011-09-01
实施
2011-09-17



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