| Name | Support | Language | Availability | Edition date | Price | ||
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PDF |
English, French |
Active |
9/19/2019 |
€345.00 |
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Details
IEC 60565-2:2019 specifies the methods for low frequency pressure calibration of hydrophones at frequencies from 0,01 Hz to several kilohertz depending on calibration method.
IEC 60565-2:2019, together with IEC 60565-1, replaces the second edition of IEC 60565 published in 2006. This edition constitutes a technical revision.
IEC 60565-2:2019 includes the following significant technical changes with respect to the previous edition.
1) IEC 60565 has been divided into two parts:
• Part 1: Procedures for free-field calibration,
• Part 2: Procedures for low frequency pressure calibration (this document).
2) A relative calibration method has been added to Clause 8: Calibration by piezoelectric compensation.
3) A relative calibration method has been added to Clause 11: Calibration by vibrating column.
4) Clause 12: Calibration by static pressure transducer, has been added.
5) Annex A: Equivalent circuit of the excitation system for calibration with a vibrating column, has been deleted.
6) Subclauses 9.6, 9.7 and 9.8 have been moved to form a new Annex A: Advanced acoustic coupler calibration methods.
Additional Info
| Author | International Electrotechnical Commission (IEC) |
|---|---|
| Committee | TC 87 |
| Published by | IEC |
| Document type | Standard |
| Edition | 1.0 |
| ICS | 17.140.50 : Electroacoustics
|
| Number of pages | 108 |
| Replace | IEC 60565:2006 |
| Document history | IEC 60565:2006 |
| Keyword | IEC60565-2,IEC 60565-2:2019,IEC 60565-2,TC 87 |
