Safety requirements for electrical equipment for measurement, control and laboratory use - Part 2-032: Particular requirements for hand-held and hand-manipulated current sensors for electrical test and measurement

1 Scope and object This clause of Part 1 is applicable except as follows: 1.1.1 Equipment included in scope Replacement: Replace the existing text with the following: This part of IEC 61010 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 may 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. The existence of these current sensors and circuits in equipment requires additional protective means between the current sensor, the circuit and an OPERATOR.

Sicherheitsbestimmungen für elektrische Mess-, Steuer-, Regel- und Laborgeräte - Teil 2-032: Besondere Anforderungen für handgehaltene und handbediente Stromsonden für elektrische Prüfungen und Messungen

Exigences de sécurité pour appareils électriques de mesurage, de régulation et de laboratoire - Partie 2-032 : Exigences particulières pour les capteurs de courant, portatifs et manipulés manuellement, pour essai électrique et mesurage

Varnostne zahteve za električno opremo za meritve, nadzorovanje in laboratorijsko uporabo - 2-032. del: Posebne zahteve za ročne in ročno vodene tokovne klešče za električno meritev in preskušanje

General Information

Status
Not Published
Current Stage
5099 - Project ratified - Proceed to publication phase
Due Date
04-Jan-2021
Completion Date
04-Jan-2021

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FprEN IEC 61010-2-032:2019/oprAA:2020
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SLOVENSKI STANDARD
SIST FprEN IEC 61010-2-
032:2019/oprAA:2020
01-november-2020

Varnostne zahteve za električno opremo za meritve, nadzorovanje in laboratorijsko

uporabo - 2-032. del: Posebne zahteve za ročne in ročno vodene tokovne senzorje
za električno preskušanje in meritve

Safety requirements for electrical equipment for measurement, control and laboratory

use - Part 2-032: Particular requirements for hand-held and hand-manipulated current

sensors for electrical test and measurement

Sicherheitsbestimmungen für elektrische Mess-, Steuer-, Regel- und Laborgeräte - Teil 2

-032: Besondere Anforderungen für handgehaltene und handbediente Stromsonden für
elektrische Prüfungen und Messungen

Exigences de sécurité pour appareils électriques de mesurage, de régulation et de

laboratoire - Partie 2-032 : Exigences particulières pour les capteurs de courant, portatifs

et manipulés manuellement, pour essai électrique et mesurage
Ta slovenski standard je istoveten z: FprEN IEC 61010-2-032:2019/prAA
ICS:
19.080 Električno in elektronsko Electrical and electronic
preskušanje testing
71.040.10 Kemijski laboratoriji. Chemical laboratories.
Laboratorijska oprema Laboratory equipment
SIST FprEN IEC 61010-2- en,fr,de
032:2019/oprAA:2020

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST FprEN IEC 61010-2-032:2019/oprAA:2020
---------------------- Page: 2 ----------------------
SIST FprEN IEC 61010-2-032:2019/oprAA:2020
EUROPEAN STANDARD DRAFT
FprEN IEC 61010-2-
NORME EUROPÉENNE
032:2019
EUROPÄISCHE NORM
prAA
September 2020
ICS
English Version
Safety requirements for electrical equipment for measurement,
control and laboratory use - Part 2-032: Particular requirements
for hand-held and hand-manipulated current sensors for
electrical test and measurement
To be completed To be completed

This draft amendment prAA, if approved, will modify the European Standard FprEN IEC 61010-2-032:2019; it is submitted to CENELEC

members for enquiry.
Deadline for CENELEC: 2020-11-27.
It has been drawn up by CLC/TC 66X.

If this draft becomes an amendment, CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which

stipulate the conditions for giving this amendment the status of a national standard without any alteration.

This draft amendment was established by CENELEC in three official versions (English, French, German).

A version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to

the CEN-CENELEC Management Centre has the same status as the official versions.

CENELEC members are the national electrotechnical committees of 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.

Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are aware and to

provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without notice and

shall not be referred to as a European Standard.
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung
CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels

© 2020 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members.

Project: 71290 Ref. No. FprEN IEC 61010-2-032:2019/prAA E
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SIST FprEN IEC 61010-2-032:2019/oprAA:2020
FprEN IEC 61010-2-032:2019/prAA:2020 (E)
European foreword

This document (FprEN IEC 61010-2-032:2019/prAA:2020) has been prepared by CLC/TC 66X “Safety

of measuring, control, and laboratory equipment”.
This document is currently submitted to the Enquiry.
The following dates are proposed:
• latest date by which the existence of this (doa) dor + 6 months
document has to be announced at national
level
• latest date by which this document has to be (dop) dor + 12 months
implemented at national level by publication of
an identical national standard or by
endorsement
• latest date by which the national standards (dow) dor + 36 months
conflicting with this document have to be (to be confirmed or
withdrawn modified when voting)
This document amends FprEN 61010-2-032:2019.

This document has been prepared under a mandate given to CENELEC by the European Commission

and the European Free Trade Association, and supports essential requirements of EU Directive(s).

For the relationship with EU Directive(s) see informative Annex ZZ, which is an integral part of this

document.
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SIST FprEN IEC 61010-2-032:2019/oprAA:2020
FprEN IEC 61010-2-032:2019/prAA:2020 (E)
1 General

Change the term “PROTECTIVE BARRIER” to “PROTECTIVE FINGERGUARD” throughout the document, except

for item 1) of K.101.4.1.3.
2 Modification to 3.2, “Parts and accessories”
Add the following new term and definition:
“3.2.103
PROTECTIVE FINGERGUARD

part of the ENCLOSURE that indicates the limit of safe access and that reduces the RISK of the OPERATOR

touching HAZARDOUS LIVE parts”
3 Modification to 6.8.3.2, “The d.c. voltage test”
Add a new sentence at the beginning of the first paragraph:

“The voltage tester shall have a regulated output capable of maintaining the test voltage throughout the

test within ± 5% of the specified value.”
4 Modifications to 8.101, “JAW ENDS abrasion test”
Replace the last sentence of the first paragraph as follows:

“The requirements of this subclause do not apply to current sensors with a sliding JAW, current sensors

with fork-style JAWS and flexible current sensors.”
Replace the sixth paragraph with the new sixth paragraph as follows:

“The samples are moved along the plate over a distance of 200 mm, or a lesser amount if restricted by

the design, for 50 cycles – one cycle consisting of one forward and one reverse movement – so as to

abrade the closing point of the JAWS (see Figure 103). The emery cloth is replaced after each sample

has been treated.

a) If the JAW ENDS include a wear indicator, the test has a minimum of 25 cycles. The test is terminated

2 cycles after the wear indicator becomes visible, but not more than 50 cycles.

NOTE 25 cycles are performed if the wear indicator becomes visible before the 23 cycle and 50 cycles are

performed if the wear indicator is not visible before the 48 cycle.
b) If the JAW E
...

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