| Publication CODE |
Title |
| NBN EN 62054-21:2005 (2004-10) |
ELECTRICITY METERING (A.C.)
TARIFF AND LOAD CONTROL
PART 21 : PARTICULAR REQUIREMENTS FOR TIME SWITCHES |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3 P.. |
Description
Specifies particular requirements for the type test of newly manufactured indoor time switches with operation reserve that are used to control electrical loads, multi-tariff registers and maximum demand devices of electricity metering equipment.
|
| Class |
C42
(MEASUREMENT - CONTROL - SYSTEMS MEASUREMENT EQUIPMENT AND TRANSFORMERS)
|
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 62054-21:2004.
For the series NBN EN 50XXX, the standards are however complete.
|
EN version
|
DE version
|
NL version
|
|
| Committee |
TC 13
EQUIPMENT FOR ELECTRICAL ENERGY MEASUREMENT AND LOAD CONTROL
|
| Responsible |
De heer VAN HECKE Luk
|
| BEC Approval |
2004-07-06 |
| NBN Approval |
2005-02-28 |
| Registration |
55681 |
| Certification |
C
(CEBEC)
|
| Numbers identifying the european directives |
2004/108/EC
(Electromagnetic compatibility (Ex 89/336/EEC))
|
| ICS-Code (International Standards Classification) |
91.140.50
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2004-07-06 |
| Date of availability (d.a.v.) |
2004-10-01 |
| Date of announcement (d.o.a.) |
2004-10-01 |
| Date of publication (d.o.p.) |
2005-05-01 |
| Date of withdrawal former edition (d.o.w.) |
2007-07-01 |
| Date of cessation of conformity (d.o.c.) |
2007-07-01 |
|
