| Publication CODE |
Title |
| NBN EN 61557-9:2009 (2018-01) |
ELECTRICAL SAFETY in LOW VOLTAGE DISTRIBUTION SYSTEMS UP TO 1000 V A.C. AND 1500 V d.C.
EQUIPMENT FOR TESTING, MEASURING OR MONITORING OF PROTECTIVE MEASURES -
PART 9: EQUIPMENT FOR INSULATION FAULT LOCATION in IT SYSTEMS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
4 P.. |
Description
Specifies the requirements for insulation fault location systems which localize insulation faults in any part of the system in unearthed IT a.c. systems and unearthed IT a.c. systems with galvanically connected d.c. circuits having nominal voltages up to 1000 V a.c., as well as in unearthed IT d.c. systems with voltages up to 1500 V d.c., independent of the measuring principle....
|
| 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 61557-9:2009.
For the series NBN EN 50XXX, the standards are however complete.
|
DE version
|
EN version
|
FR version
|
NL version
|
|
| Committee |
TC 85
MEASURING EQUIPMENT FOR ELECTRICAL AND ELECTROMAGNETIC QUANTITIES
|
| Responsible |
Vinckx Luc
Diamant Building
Bd. A. Reyerslaan, 80
B-1030
BRUXELLES - BRUSSEL
Belgique
E-mail: luc.vinckx@ceb-bec.be
|
| BEC Approval |
2009-02-01 |
| NBN Approval |
2009-09-11 |
| Belgian Official Journal |
2009-11-27 |
| Registration |
96582 |
| Numbers identifying the european directives |
2006/95/EC
(Low Voltage Directive (2006/95/EC (Ex 73/23/EC (LVD 5)))
|
| ICS-Code (International Standards Classification) |
25.040.40
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2018-01-15 |
| Date of availability (d.a.v.) |
2018-01-15 |
| Date of announcement (d.o.a.) |
2009-05-01 |
| Date of publication (d.o.p.) |
2009-11-01 |
| Date of withdrawal former edition (d.o.w.) |
2012-02-01 |
| Date of cessation of conformity (d.o.c.) |
2012-02-01 |
|
