Publication CODE |
Title |
NBN EN 61869-4:2014 (2014-06) |
INSTRUMENT TRANSFORMERS
PART 4: ADDITIONAL REQUIREMENTS FOR COMBINED TRANSFORMERS |
|
Price Excl. VAT |
Total number of pages, tables and drawings |
25.00 €
|
3 P.. |
Description
Applies to newly-manufactured combined transformers for use with electrical measuring instruments and electrical protective devices at frequencies from 15 Hz to 100 Hz. The requirements and tests of this standard, in addition to the requirements and tests of IEC 61869-1, IEC 61869-2 and IEC 61869-3 cover current and inductive voltage transformers that are necessary for combined instrument transformers.
|
Class |
C42
(MEASUREMENT - CONTROL - SYSTEMS MEASUREMENT EQUIPMENT AND TRANSFORMERS)
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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 61869-4:2013.
For the series NBN EN 50XXX, the standards are however complete.
|
DE version
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EN version
|
FR version
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|
Status |
Registered trilingual Belgian standard EN or FR or DE |
Situation |
Currently active
Replaces
NBN EN 60044-3:2003
|
|
Committee |
TC 38
INSTRUMENT TRANSFORMERS
|
Responsible |
Ir DELENS Marc
|
BEC Approval |
2013-12-24 |
NBN Approval |
2014-11-28 |
Belgian Official Journal |
2015-01-30 |
Registration |
149661 |
ICS-Code (International Standards Classification) |
17.220.20
|
NBN Status |
New |
|
Date of ratification (d.o.r.) |
2013-12-24 |
Date of availability (d.a.v.) |
2014-06-06 |
Date of announcement (d.o.a.) |
2014-09-06 |
Date of publication (d.o.p.) |
2014-12-06 |
Date of withdrawal former edition (d.o.w.) |
2016-12-24 |
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