Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

Corrigendum 1 - Composants pour parafoudres basse tension - Partie 312: Principes de choix et d'application pour les tubes à décharge de gaz

General Information

Status: Published
Publication Date: 15-Jul-2013

ICS: 31.100 - Electronic tubes
: 33.040.99 - Other equipment for telecommunication systems

Technical Committee: SC 37B - Components for low-voltage surge protection

Current Stage: PPUB - Publication issued
Start Date: 16-Jul-2013
Completion Date: 31-Jul-2013

Relations

Corrects: IEC 61643-312:2013 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes
Effective Date: 05-Sep-2023

IEC 61643-312:2013/COR1:2013 - Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes
Released:7/16/2013 - Page 1 preview

Standard

IEC 61643-312:2013/COR1:2013 - Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes Released:7/16/2013

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Frequently Asked Questions

What is IEC 61643-312:2013/COR1:2013?

IEC 61643-312:2013/COR1:2013 is a standard published by the International Electrotechnical Commission (IEC). Its full title is "Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes". This standard covers: Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

What is the scope of IEC 61643-312:2013/COR1:2013?

Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

What ICS categories does IEC 61643-312:2013/COR1:2013 belong to?

IEC 61643-312:2013/COR1:2013 is classified under the following ICS (International Classification for Standards) categories: 31.100 - Electronic tubes; 33.040.99 - Other equipment for telecommunication systems. The ICS classification helps identify the subject area and facilitates finding related standards.

What standards are related to IEC 61643-312:2013/COR1:2013?

IEC 61643-312:2013/COR1:2013 has the following relationships with other standards: It is inter standard links to IEC 61643-312:2013. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.

How can I access IEC 61643-312:2013/COR1:2013?

IEC 61643-312:2013/COR1:2013 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.

Standards Content (Sample)

IEC 61643-312:2013/COR1:2013 -...

IEC 61643-312 CEI 61643-312
st e
(1 edition – 2013) (1 édition – 2013)

Components for low-voltage surge protective Composants pour parafoudres basse tension –
devices –
Partie 312: Principes de choix et d’application
Part 312: Selection and application principles for pour les tubes à décharge de gaz
gas discharge tubes
CO RRI G E NDUM 1
8.2 Operating mode
...

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IEC

IEC 61643-312:2013(Main)

Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

IEC 61643-312:2013 is applicable to gas discharge tubes (GDT) used for overvoltage protection in telecommunications, signalling and low-voltage power distribution networks with nominal system voltages up to 1 000 V (r.m.s.) a.c. and 1 500 V d.c. They are defined as a gap, or several gaps with two or three metal electrodes hermetically sealed so that gas mixture and pressure are under control. They are designed to protect apparatus or personnel, or both, from high transient voltages. This standard provides information about the characteristics and circuit applications of GDTs having two or three electrodes. This standard does not specify requirements applicable to complete surge protective devices, nor does it specify total requirements for GDTs employed within electronic devices, where precise coordination between GDT performance and surge protective device withstand capability is highly critical. Keywords: gas discharge tubes (GDT), overvoltage protection in telecommunications, signalling and low-voltage power distribution networks, nominal system voltages up to 1 000 V (r.m.s.) a.c. and 1 500 V d.c. The contents of the corrigendum of July 2013 have been included in this copy.

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IEC

IEC 61643-311:2013(Main)

Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT)

IEC 61643-311:2013 is applicable to gas discharge tubes (GDT) used for overvoltage protection in telecommunications, signalling and low-voltage power distribution networks with nominal system voltages up to 1 000 V (r.m.s.) a.c. and 1 500 V d.c..They are defined as a gap, or several gaps with two or three metal electrodes hermetically sealed so that gas mixture and pressure are under control. They are designed to protect apparatus or personnel, or both, from high transient voltages. This standard contains a series of test criteria, test methods and test circuits for determining the electrical characteristics of GDTs having two or three electrodes. This standard does not specify requirements applicable to complete surge protective devices, nor does it specify total requirements for GDTs employed within electronic devices, where precise coordination between GDT performance and surge protective device withstand capability is highly critical. This second edition of IEC 61643-311 cancels and replaces the first edition published in 2001. It constitutes a technical revision. Specific changes with respect to the previous edition are: Addition of performance values. Key words: gas discharge tubes (GDT), overvoltage protection in telecommunications, signalling and low-voltage power distribution networks, nominal system voltages up to 1 000 V (r.m.s.) a.c. and 1 500 V d.c.

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Components for low-voltage surge protective devices - Part 311: Specification for gas discharge tubes (GDT)

Gas discharge tubes (GDTs) are used for applications up to 1 000 V a.c. or 1 500 V d.c. in communication or signalling circuits. They are defined as a gap, or series of gaps, in an enclosed discharge medium other than air. They are designed to protect apparatus or personnel, or both, from high transient voltages. This standard does not specify requirements applicable to complete surge protective devices, nor does it specify total requirements for GDTs employed within electronic devices, where precise coordination between GDT performance and surge protective device withstand capability is highly critical.

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Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

Corrigendum 1 - Composants pour parafoudres basse tension - Partie 312: Principes de choix et d'application pour les tubes à décharge de gaz

General Information

Relations

IEC 61643-312:2013/COR1:2013 - Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes Released:7/16/2013

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