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IEC 62127-3:2022

(Main)

Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields

Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields

IEC 62127-3:2022 is available as IEC 62127-3:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.
IEC 62127-3:2022 specifies relevant hydrophone characteristics. This document is applicable to:
- hydrophones employing piezoelectric sensor elements, designed to measure the pulsed and continuous wave ultrasonic fields generated by ultrasonic equipment;
- hydrophones used for measurements made in water;
- hydrophones with or without an associated pre-amplifier.
IEC 62127-3:2022 cancels and replaces the first edition published in 2007 and Amendment 1:2013. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition.
a) The upper frequency limit of 40 MHz has been removed.
b) Hydrophone sensitivity definitions have been changed to recognize sensitivities as complex-valued quantities.
c) Procedures to determine the effective hydrophone size have been changed according to the rationale outlined in Annex B.
d) Requirements on the frequencies for which the effective hydrophone size shall be provided have been changed to achieve practicality for increased frequency bands.
e) The new Annex B and Annex C have been added.
f) Annex A has been updated to reflect the changes of the normative parts.

Ultrasons - Hydrophones - Partie 3: Propriétés des hydrophones pour les champs ultrasoniques

IEC 62127-3:2022 est disponible sous forme de IEC 62127-3:2022 RLV qui contient la Norme internationale et sa version Redline, illustrant les modifications du contenu technique depuis l'édition précédente.
L'IEC 62127-3:2022 spécifie les caractéristiques pertinentes des hydrophones. Le présent document s'applique:
- aux hydrophones qui utilisent des capteurs piézoélectriques conçus pour mesurer les champs ultrasoniques à ondes par impulsions et entretenues générés par les appareils à ultrasons;
- aux hydrophones utilisés pour les mesurages réalisés dans l'eau;
- aux hydrophones avec ou sans préamplificateur associé.
L'IEC 62127-3:2022 annule et remplace la première édition parue en 2007 et son amendement 1:2013. Cette édition constitue une révision technique. Cette édition inclut les modifications techniques majeures suivantes par rapport à l'édition précédente.
a) La limite de fréquence supérieure de 40 MHz a été supprimée.
b) Les définitions de la sensibilité de l'hydrophone ont été modifiées afin de reconnaître les sensibilités comme des grandeurs à valeur complexe.
c) Les procédures de détermination de la taille efficace de l'hydrophone ont été modifiées conformément à la justification donnée à l'Annexe B.
d) Les exigences relatives aux fréquences pour lesquelles doit être fournie la taille efficace de l'hydrophone ont été modifiées afin de tenir compte des bandes de fréquences supérieures.
e) De nouvelles annexes ont été ajoutées (Annexe B et Annexe C).
f) L'Annexe A a été mise à jour afin de refléter les modifications apportées aux parties normatives.

General Information

Status
Published
Publication Date
18-Dec-2022
ICS
17.140.50 - Electroacoustics
Technical Committee
TC 87 - Ultrasonics
Drafting Committee
WG 8 - TC 87/WG 8
Current Stage
PPUB - Publication issued
Start Date
13-Jan-2023
Completion Date
19-Dec-2022
Ref Project

Relations

Revises
IEC 62127-3:2007/AMD1:2013 - Amendment 1 - Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields up to 40 MHz
Effective Date
05-Sep-2023
Revises
IEC 62127-3:2007 - Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields up to 40 MHz
Effective Date
05-Sep-2023

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IEC 62127-3:2022 - Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields Released:12/19/2022IEC 62127-3:2022 - Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields Released:12/19/2022
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IEC 62127-3:2022 - Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields Released:12/19/2022
English and French language
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IEC 62127-3
®

Edition 2.0 2022-12
INTERNATIONAL
STANDARD
NORME
INTERNATIONALE
colour
inside


Ultrasonics – Hydrophones –
Part 3: Properties of hydrophones for ultrasonic fields

Ultrasons – Hydrophones –
Partie 3: Propriétés des hydrophones pour les champs ultrasoniques

IEC 62127-3:2022-12(en-fr)

---------------------- Page: 1 ----------------------
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