Publication details
| Publication CODE |
Title |
| NBN EN 61788-11:2011 (2017-01) |
SUPERCONDUCTIVITY
PART 11: RESIDUAL RESISTANCE RATIO MEASUREMENT - RESIDUAL RESISTANCE RATIO OF NB3SN COMPOSITE SUPERCONDUCTORS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3 P. |
Description
Covers a test method for the determination of the residual resistance ratio (RRR) of Nb3Sn composite superconductors. This method is intended for use with superconductor specimens that have a monolithic structure with rectangular or round crosssection, RRR less than 350 and cross-sectional area less than 3 mm2, and have received a reaction heat-treatment. Ideally, it is intended that the specimens be as straight as possible; however, this is not always the case, thus care must be taken to measure the specimen in its
as received condition. All measurements are done without an applied magnetic field.
The method described in the body of this standard is the reference method and optional acquisition methods are outlined in Clause A.3.
|
| Class |
C90
(TELECOMMUNICATIONS - ELECTRONIC GENERAL)
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
Very important notice: 98% of the text of the NBN EN 55XXX,
NBN EN 6XXXX comes from the IEC text which is NOT included.
This text can be ordered here:
IEC 61788-11:2011.
For the series NBN EN 50XXX, the standards are however complete.
|
EN version
|
FR version
|
DE version
|
|
Status
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Withdrawn
Replaces
NBN EN 61788-11:2004
|
|
Origin
| Committee |
TC 90
SUPERCONDUCTIVITY
|
Approval
| BEC Approval |
2011-08-15 |
| NBN Approval |
2011-10-21 |
| Belgian Official Journal |
2011-11-29 |
| Registration |
116996 |
| ICS-Code (International Standards Classification) |
17.220
, 29.050
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2017-01-11 |
| Date of availability (d.a.v.) |
2017-01-11 |
| Date of announcement (d.o.a.) |
2011-11-15 |
| Date of publication (d.o.p.) |
2012-05-15 |
| Date of withdrawal former edition (d.o.w.) |
2014-08-15 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN 61788-11:2011
|
2011-08-26 |
| is identical to |
IEC 61788-11:2011/ed. 2.0
|
2011-07-11 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Foreign |
IEC 60050-815 |
|
|
