IEC 61010-2-032:2019

Title
Abstract

IEC 61010-2-032:2019 is available as IEC 61010-2-032:2019 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 61010-2-032:2019 specifies safety requirements for hand-held and hand-manipulated current sensors described below. These current sensors are for measuring, detecting or injecting current, or indicating current waveforms on circuits without physically opening the current path of the circuit being measured. They can be stand-alone current sensors or accessories to other equipment or parts of combined equipment (see Figure 101). These include measurement circuits which are part of electrical test and measurement equipment, laboratory equipment, or process control equipment. These current sensors and circuits need additional protective means between the current sensor, the circuit and an operator. This fourth edition cancels and replaces the third edition published in 2012. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- It has been indicated that current sensors used as fixed equipment are not within the scope of this document.
- Fork-style current sensors have been added.
- Requirements from Part 2-033 applicable to clamp multimeters that have a primary purpose of measuring voltage on live mains have been included in the new normative Annex EE.
- Clearances and creepage distances for measuring circuit terminals exceeding 1 000 V a.c. or 1 414 V d.c. and for wet locations have been specified.
- Reduced creepage distances are allowed to be according to material group I for all insulating materials.
- Requirements for input/output circuits of Type A, Type B and Type C current sensors have been detailed in 6.9.102.
- Requirements for output circuit leads have been modified.
- The Jaw impact test has been limited to the front of the jaws.
- The abrasion test for cords of flexible current sensors has been removed and replaced by a pressure test at high temperature.
- The voltage source for testing overvoltage limiting components or circuits may be limited to 400 V.
- Reference to IEC 61010-031 for probe assemblies has been added.
- Requirements for the prevention of transient overvoltages for mains voltage measuring circuits have been added.
- Requirements for measuring circuits from 1 000 V to 3 000 V have been added.
- An informative Annex CC about the dimensions of banana terminals has been added.
- A flowchart for insulation according to the type of circuit has been added in a new Annex DD.
The contents of the corrigendum of February 2020 have been included in this copy.

    Issue Date

    2019-06-21

    Category

    MEAS

    Included in IECEE System

    2019-12-17

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    DISCLAIMER: National differences

    The National differences and Group differences, National Deviations and Special National conditions (SNC), are based solely on information provided to the Secretariat by the IECEE Member Bodies and/or NCBs and other sources. The IEC/IECEE is not responsible for, nor will it take any position related to, the accuracy or validity of the information provided. To verify the current status of this type of information, we recommend contacting the Member Body (MB) or National Certification Body (NCB) of the relevant country.

    Group Differences are applicable for CENELEC member countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom.

    Group/Country

    Reference

    Last Modified

    Differences

    TRF Addendum

    CanadaCanada

    2023-09-11

    Download53 kb

    CENELECCENELEC

    2023-06-23

    Download88 kb

    CENELECCENELEC

    2022-06-24

    Download50 kb

    Laboratory Name

    City

    Country

    Responsible National Certification Body

    Kaufbeuren

    Germany

    Duluth,

    United States of America

    Fridley, MN

    United States of America

    Plano,

    United States of America

    Shanghai

    China

    Guangzhou, Guangdong

    China

    Shanghai

    China

    Toronto

    Canada

    Guangzhou

    China

    Guangzhou

    China

    Budapest

    Hungary

    San Diego

    United States of America

    München

    Germany

    Melville

    United States of America

    Mounds View

    United States of America

    Northbrook, IL 60062

    United States of America

    Taipei City

    Chinese Taipei

    Offenbach / Main

    Germany

    Id

    Name

    City

    Country

    13371

    Kista

    Sweden

    13365

    Singapore

    Singapore

    13424

    IL 60005

    United States of America

    13343

    Fontenay-Aux-Roses

    France

    13469

    Toronto,

    Canada

    13342

    Helsinki

    Finland

    13349

    Budapest

    Hungary

    13345

    Nürnberg

    Germany

    13346

    München

    Germany

    13340

    Ballerup

    Denmark

    13423

    Northbrook

    United States of America

    13344

    Offenbach / Main

    Germany

    Id

    Name

    City

    Country

    25774

    Sunnyvale,

    United States of America

    13336

    Toronto, Ontario

    Canada

    13334

    BRUSSELS 1070

    Belgium