iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
IEC

IEC 61810-1:2015/ISH1:2023

(Main)

Interpretation Sheet 1 - Electromechanical elementary relays - Part 1: General and safety requirements

Interpretation Sheet 1 - Electromechanical elementary relays - Part 1: General and safety requirements

General Information

Status
Published
Publication Date
30-Jan-2023
ICS
29.120.70 - Relays
Technical Committee
TC 94 - Electrical relays
Current Stage
PPUB - Publication issued
Start Date
10-Mar-2023
Completion Date
31-Jan-2023
Ref Project

Relations

Revises
IEC 61810-1:2015 - Electromechanical elementary relays - Part 1: General and safety requirements
Effective Date
05-Sep-2023

Buy Standard

IEC 61810-1:2015/ISH1:2023 - Interpretation Sheet 1 - Electromechanical elementary relays - Part 1: General and safety requirements Released:1/31/2023IEC 61810-1:2015/ISH1:2023 - Interpretation Sheet 1 - Electromechanical elementary relays - Part 1: General and safety requirements Released:1/31/2023
PreviousNext
Standard
IEC 61810-1:2015/ISH1:2023 - Interpretation Sheet 1 - Electromechanical elementary relays - Part 1: General and safety requirements Released:1/31/2023
English language
2 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)


© IEC 2023
INTERNATIONAL ELECTROTECHNICAL COMMISSION
____________
IEC 61810-1
Edition 4.0  2015-02
ELECTROMECHANICAL ELEMENTARY RELAYS –

Part 1: General and safety requirements

INTERPRETATION SHEET 1
This interpretation sheet has been prepared by IEC technical committee 94: All-or-nothing
electrical relays.
The text of this interpretation sheet is based on the following documents:
DISH Report on voting
94/785/DISH 94/806/RVDISH
Full information on the voting for the approval of this interpretation sheet can be found in the
report on voting indicated in the above table.

___________
Interpretation of Subclause 11.4: Final dielectric strength
Question: What dielectric strength values apply in case of functional insulation for contact
gaps?
Interpretation: Micro-disconnection is part of the functional insulation, whenever a reference
is given within this standard to functional insulation – only micro-disconnection requirements
are applicable for the contact gap within the contact – see ‘Figure A.2 of IEC 61810-1’ – contact
[number 2]
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

IEC
IEC 61812-1:2023(Main)
Time relays and coupling relays for industrial and residential use - Part 1: Requirements and tests

IEC 61812-1:2023 is available as IEC 61812-1:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61812-1:2023 applies to time relays and coupling relays for industrial applications (for example control, automation, signal and industrial equipment) and for automatic electrical controls for use in, on, or in association with equipment for residential and similar use.
The term “relay” as used in this document comprises all types of time relays and coupling relays, other than measuring relays. This document defines type test and routine test to confirm the service condition. Subclause 3.2 provides definitions for different types of time relays in use in the IEC 61812 series. IEC 61812-1:2023 cancels and replaces the second edition published in 2011. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
a) update of references;
b) addition of requirements for risk assessment;
c) addition of requirements for routine test;
d) renumbering of clauses to bring them into a more logical order;
e) clarification of the requirement for shock;
f) addition of cybersecurity requirements for industrial automation and control systems;
g) addition of environmentally conscious design requirement;
h) addition of common data dictionary reference;
i) addition of terms and definitions of relay types;
j) addition of coupling relays in title;
k) addition of coupling relays in scope.

  • Standard
    206 pages
    English language
    sale 15% off
  • Standard
    133 pages
    English and French language
    sale 15% off
IEC
IEC 62246-4:2023(Main)
Reed switches – Part 4: Application in conjunction with magnetic actuator used for magnetic sensing devices

IEC 62246-4:2023 gives additional requirements for the evaluation of functional characteristics on reed switching components operated by magnetic actuator and gives guidance for their implementation in selected applications.
This document specifies test and measurement procedures for the application of reed switch (contact) based magnetic sensors.
In case the application of a reed contact magnetic sensor determines additional requirements exceeding those specified in this document, the sensor is evaluated with this application in accordance with the relevant IEC or ISO standard(s) (e.g. IEC 62061 or ISO 13849 series, IEC 60335-1 and relevant parts of the IEC 60335-2 series, IEC 60730-1, IEC 61373, ISO 16750-3).
This document does not apply to:
– sensing or monitoring of the position of elements of interlocking devices for movable guards (see ISO 14119);
– sensing or monitoring of the position of elements of pressure sensitive protective equipment (PSPE, see ISO 13856 series);
– electrical equipment for measurement, control, and laboratory use (see IEC 61010-1);
– aircraft – proximity switches (see ISO 6859-1).
Information contained in this document is relevant to the application of a magnetic sensor on new installations as well as modifications to existing installations.

  • Standard
    138 pages
    English and French language
    sale 15% off
IEC
IEC 62314:2022(Main)
Solid-state relays - Safety requirements

IEC 62314:2022 applies to particular all-or-nothing electrical relays denominated solid-state relays intended for performing electrical operations by single step function changes to the state of electric circuits between the OFF-state and the ON-state and vice versa.
This document deals with solid-state relays which are intended for incorporation in other products or equipment. As such, solid-state relays are considered to be components and this document defines the basic safety-related and functional requirements for solid-state relays as stand-alone components.
Such solid-state relays are incorporated in products or equipment which themselves comply with the relevant product and/or application standard(s) to meet their intended application.
Solid state relay as apparatus:
Where the solid-state relay is specified as apparatus with a function to the end-user, requirements on EMC are given in this document.
Solid state relay as component:
There are no EMC requirements for solid-state relays intended for incorporation into the equipment by the equipment manufacturer, because the performance strongly depends on the application into the equipment.
The object of this document is to state:
– the characteristics of solid-state relays
– the requirements which apply to solid-state relays with reference to
a) electrical safety;
b) their operation and behaviour;
c) their dielectric properties;
d) EMC;
– the tests verifying that the requirements have been met, and the test methods to be adopted;
– the information to be given with the solid-state relay or in the product documentation.
Solid-state switching devices with monolithic structures fall within the scope of IEC sub-committee 47E and are not covered in this document.
Semiconductor controllers and contactors fall within the scope of the IEC 60947 series of standards – low-voltage switchgear and controlgear – developed by IEC subcommittee 121A and are not covered in this document.
IEC 62314:2022 cancels and replaces the first edition published in 2006. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) addition of load categories for DC load;
b) addition of load category for self-ballasted lamp load;
c) addition of "sockets" terminal;
d) update of references;
e) introduction of the requirement of EMC;
f) restructuring of the whole document.

  • Standard
    110 pages
    English and French language
    sale 15% off
IEC
IEC 61810-4:2020(Main)
Electromechanical elementary relays - Part 4: General and safety requirements for reed relays

IEC 61810-4:2020 applies to electromechanical elementary relays with reed switches (reed contacts) incorporated into general control circuits. It defines the basic functional and safety requirements in all areas of electrical engineering or electronics in accordance with the parts of IEC 61810 series and IEC 62246 series.
IEC 61810-4:2020 defines technical deviations/additions to IEC 61810-1. It specifies type tests, routine tests, special tests and environmental tests to confirm the service conditions for applications.

  • Standard
    56 pages
    English and French language
    sale 15% off
IEC
IEC 61810-1:2015/AMD1:2019(Amendment)
Amendment 1 - Electromechanical elementary relays - Part 1: General and safety requirements
  • Standard
    4 pages
    English and French language
    sale 15% off
IEC
IEC 61810-10:2019(Main)
Electromechanical elementary relays - Part 10: Additional functional aspects and safety requirements for high-capacity relays

IEC 61810-10:2019, with functional and safety aspects, applies to electromechanical elementary relays (non-specified time all-or-nothing relays) with high capability requirements like breaking or short circuit capabilities and similar for incorporation into low-voltage equipment. These relays may have a specific design to extinguish the electric arc between contacts (e.g. by magnetic blow-out), or use an insulation coordination not covered by IEC 61810-1 (e.g. by gas filled contact chambers), or require safety assessments not covered by IEC 61810-1 (e.g. for higher loads).
It defines additional requirements for high-capacity relays with generic performance intended for use in applications in smart grids, electric vehicles and other applications where, for example, battery charge/discharge switching is used, such as:
• electrical energy storage (EES) systems,
• solar photovoltaic energy systems,
• electric road vehicles (EV) and electric industrial trucks,
• power electronic systems and equipment,
• secondary cells and batteries,
• road vehicles.
Compliance with the requirements of this standard is verified by the type tests indicated.

  • Standard
    128 pages
    English and French language
    sale 15% off
IEC
IEC 61810-1:2015/COR2:2018(Corrigendum)
Corrigendum 2 - Electromechanical elementary relays - Part 1: General and safety requirements
  • Standard
    1 page
    English and French language
    sale 15% off
IEC
IEC 62246-1-1:2018(Main)
Reed switches - Part 1-1: Generic specification - Blank detail specification

IEC 62246-1-1:2018 is a blank detail specification which defines requirements and tests for reed switches for use in general and industrial applications.
This document is intended to be used in conjunction with IEC 62246-1:2015 and specific products standards applying as switching elements.
This document selects from IEC 62246-1:2015 and from other sources the appropriate test procedures to be used in detail specifications derived from this specification.
Reed switch types are specified depending on characteristic values including functional ratings for safety and tests.
This second edition cancels and replaces the first edition published in 2013. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous editions:
a) update of the scope, references and terms and definitions;
b) inclusion of guidelines for the preparation of blank detail and detail specifications;
c) update of characteristics values including functional ratings for safety;
d) update of the quality conformance inspection procedures;
e) update of typical applications.

  • Standard
    124 pages
    English and French language
    sale 15% off
IEC
IEC 61810-1:2015/COR1:2017(Corrigendum)
Corrigendum 1 - Electromechanical elementary relays - Part 1: General and safety requirements
  • Standard
    2 pages
    English and French language
    sale 15% off
IEC
IEC 61810-2-1:2017(Main)
Electromechanical elementary relays - Part 2-1: Reliability - Procedure for the verification of B10 values

IEC 61810-2-1:2017 specifies reliability test procedures for electromechanical elementary relays when enhanced requirements for the verification of reliability apply.
Particular provisions are given for relays incorporated in safety-related control systems of machinery in accordance with IEC 62061 and ISO 13849-1. For such relays, B10 values for dangerous failures (B10D values) are derived from the tests specified in this document.
This edition includes the following significant technical changes with respect to the previous edition:
- limitation of tests to 10 M cycles in Clause 5;
- reduction of required number of test samples to 5 in specified cases;
- introduction of WeiBayes analysis for routine test under Clause 4.

  • Standard
    33 pages
    English and French language
    sale 15% off