K49 避雷器 标准查询与下载



共找到 267 条与 避雷器 相关的标准,共 18

Protection against lightning - Part 1: General principles (IEC 62305-1:2006); German version EN 62305-1:2006, Corrigenda to DIN EN 62305-1 (VDE 0185-305-1):2006-10; German version CENELEC-Cor.:2006 to EN 62305-1:2006

ICS
91.120.40
CCS
K49
发布
2007-06
实施

Protection against lightning - Part 2: Risk management (IEC 62305-2:2006); German version EN 62305-2:2006, Corrigenda to DIN EN 62305-2 (VDE 0185-305-2):2006-10; German version CENELEC-Cor.:2006 to EN 62305-2:2006

ICS
91.120.40
CCS
K49
发布
2007-06
实施

Protection against lightning - Part 4: Electrical and electronic systems within structures (IEC 62305-4:2006); German version EN 62305-4:2006, Corrigenda to DIN EN 62305-4 (VDE 0185-305-4):2006-10; German version CENELEC-Cor.:2006 to EN 62305-4:2006

ICS
91.120.40
CCS
K49
发布
2007-06
实施

Protection against lightning - Part 3: Physical damage to structures and life hazard (IEC 62305-3:2006, modified); German version EN 62305-3:2006, Corrigenda to DIN EN 62305-3 (VDE 0185-305-3):2006-10; German version CENELEC-Cor.:2006 to EN 62305-3:2006

ICS
91.120.40
CCS
K49
发布
2007-06
实施

Surge arresters - Part 4: Metal-oxide surge arresters without gaps for a.c. systems (IEC 60099-4:2004, modified + A1:2006); German version EN 60099-4:2004 + A1:2006

ICS
29.240.10
CCS
K49
发布
2007-04
实施
2007-04-01

Provides guidelines for the protection of persons and property from the hazards of lightning. Applies to conventional lightning protection systems consisting of air terminations, downconductors, earthing systems and surge protective devices. Also provides a comprehensive risk management process for the determination of the risk of damage due to lightning for a range of structures.

Lightning protection

ICS
91.120.40
CCS
K49
发布
2007-01-10
实施

本标准规定了避雷器及其派生产品、附属产品的型号编 制方法。 本标准适用于交流系统和直流系统避雷器、特殊用途避雷器及避雷器的派生产品、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
2006-12-31
实施
2007-07-01

Lightning Protection Components (LPC) - Part 3 : requirements for isolating spark gaps.

ICS
91.120.40
CCS
K49
发布
2006-12-01
实施
2006-12-05

Lightning protection components (LPC) - Part 2 : requirements for conductors and earth electrodes.

ICS
91.120.40
CCS
K49
发布
2006-12-01
实施
2006-12-05

Protection against lightning - Part 4 : electrical and electronic systems within structures.

ICS
91.120.40
CCS
K49
发布
2006-12-01
实施
2006-12-05

Protection against lightning - Part 3 : physical damage to structures and life hazard.

ICS
91.120.40
CCS
K49
发布
2006-12-01
实施
2006-12-05

Lightning Protection Components (LPC) - Part 1 : requirements for connection components.

ICS
91.120.40
CCS
K49
发布
2006-12-01
实施
2006-12-05

Surge arresters - Part 4 : metal-oxide surge arresters without gaps for a.c. systems.

ICS
29.240.10
CCS
K49
发布
2006-11-01
实施
2006-11-05

This European Standard specifies the requirements and tests for isolating spark gaps (ISG) for lightning protection systems. ISG’s 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. NOTE ISG?s may also be suitable for use in hazardous conditions such as fire and explosive atmosphere. Due regard should be taken of the extra requirements necessary for the components to be installed in such conditions. This does not cover applications where follow currents occur. Protective devices according to EN 50122-1 and EN 50123-5 are not part of this European Standard.

Lightning protection components (LPC) - Requirements for isolating spark gaps

ICS
91.120.40
CCS
K49
发布
2006-10-31
实施
2006-10-31

This European Standard specifies the requirements and tests for isolating spark gaps (ISG) for lightning protection systems. ISG’s 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, - 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. NOTE ISG?s may also be suitable for use in hazardous conditions such as fire and explosive atmosphere. Due regard should be taken of the extra requirements necessary for the components to be installed in such conditions. This does not cover applications where follow currents occur. Protective devices according to EN 50122-1 and EN 50123-5 are not part of this European Standard.

Lightning protection components (LPC) - Requirements for isolating spark gaps

ICS
91.120.40
CCS
K49
发布
2006-10-31
实施
2006-10-31

This part of IEC 62305 is applicable to risk assessment for a structure or for a service due to lightning flashes to earth. Its purpose is to provide a procedure for the evaluation of such a risk. Once an upper tolerable limit for the risk has been selected, this procedure allows the selection of appropriate protection measures to be adopted to reduce the risk to or below the tolerable limit.

Protection against lightning — Part 2: Risk management

ICS
29.020;91.120.40
CCS
K49
发布
2006-09-29
实施
2006-09-29

This part of IEC 62305 provides the requirements for protection of a structure against physical damage by means of a lightning protection system (LPS), and for protection against injury to living beings due to touch and step voltages in the vicinity of an LPS (see IEC 62305-1). This standard is applicable to: a) design, installation, inspection and maintenance of an LPS for structures without limitation of their height; b) establishment of measures for protection against injury to living beings due to touch and step voltages. NOTE 1 Specific requirements for an LPS in structures dangerous to their surroundings due to the risk of explosion are under consideration. Additional information is provided in Annex D for use in the interim. NOTE 2 This part of IEC 62305 is not intended to provide protection against failures of electrical and electronic systems due to overvoltages. Specific requirements for such cases are provided in IEC 62305-4.

Protection against lightning — Part 3: Physical damage to structures and life hazard

ICS
29.020; 91.120.40
CCS
K49
发布
2006-09-29
实施
2006-09-29

This part of IEC 62305 provides information for the design, installation, inspection, maintenance and testing of a LEMP protection measures system (LPMS) for electrical and electronic systems within a structure, able to reduce the risk of permanent failures due to lightning electromagnetic impulse. This standard does not cover protection against electromagnetic interference due to lightning, which may cause malfunctioning of electronic systems. However, the information reported in Annex A can also be used to evaluate such disturbances. Protection measures against electromagnetic interference are covered in IEC 60364-4-44 and in the IEC 61000 series [1]1. This standard provides guidelines for cooperation between the designer of the electrical and electronic system, and the designer of the protection measures, in an attempt to achieve optimum protection effectiveness. This standard does not deal with detailed design of the electrical and electronic systems themselves.

Protection against lightning — Part 4: Electrical and electronic systems within structures

ICS
29.020; 91.120.40
CCS
K49
发布
2006-09-29
实施
2006-09-29

本标准规定了额定电压42kV及以下瓷外套和复合外套三相组合式有串联间隙金属氧化物避雷器(以下简称避雷器、瓷外套避雷器和复合外套避雷器)的技术要求、试验方法、检验规则等内容。 本标准适用于35kV及以下交流非有效接地系统,主要用于限制相-相和相-地大气过电压和部分操作过电压的避雷器。

Combination type metal-oxide surge arresters with series gaps for the three-phase a.c. systems

ICS
91.120.40
CCS
K49
发布
2006-09-14
实施
2007-03-01

Protection against lightning - Part 1 : general principles.

ICS
91.120.40
CCS
K49
发布
2006-06-01
实施
2006-06-20



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