| Publication CODE |
Title |
| NBN EN 60255-26:2013 (2013-09) |
MEASURING RELAYS AND PROTECTION EQUIPMENT
PART 26: ELECTROMAGNETIC COMPATIBILITY REQUIREMENTS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
5 P.. |
Description
Is applicable to measuring relays and protection equipment, taking into account combinations of devices to form schemes for power system protection including the control, monitoring, communication and process interface equipment used with those systems.
This standard specifies the requirements for electromagnetic compatibility for measuring relays and protection equipment. The requirements specified in this standard are applicable to measuring relays and protection equipment in a new condition and all tests specified are type tests only.
This new edition includes the following significant technical changes with respect to the previous edition:
- definition of test specifications, test procedures and acceptance criteria per phenomena and port under test in one document;
- extension of radiated emission measurement for frequencies above 1 GHz;
- limitation of radiated emission measurement at 3 m distance for small equipment only;
- addition of zone A and zone B test level on surge test;
- extension of tests on the auxiliary power supply port by a.c. and d.c. voltage dips, a.c. component in d.c. (ripple) and gradual shut-down/start-up;
- harmonization of acceptance criteria for immunity tests.
|
| Class |
C63
(INSTALLATION EQUIPMENT LOW VOLTAGE INDUSTRIAL EQUIPMENT)
|
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 60255-26:2013.
For the series NBN EN 50XXX, the standards are however complete.
|
DE version
|
EN version
|
FR version
|
|
| Committee |
TC 95
MEASURING RELAYS AND PROTECTION EQUIPMENT
|
| Responsible |
Ir DELENS Marc
|
| BEC Approval |
2013-06-28 |
| NBN Approval |
2013-10-25 |
| Belgian Official Journal |
2013-12-16 |
| Registration |
137445 |
| Numbers identifying the european directives |
2004/108/EC
(Electromagnetic compatibility (Ex 89/336/EEC))
|
| ICS-Code (International Standards Classification) |
29.120.70
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2013-06-28 |
| Date of availability (d.a.v.) |
2013-09-06 |
| Date of announcement (d.o.a.) |
2013-09-28 |
| Date of publication (d.o.p.) |
2014-03-28 |
| Date of withdrawal former edition (d.o.w.) |
2016-06-28 |
|
