Publication details
| Publication CODE |
Title |
| NBN EN IEC 62368-3:2020 (2020-03) |
AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 3: SAFETY ASPECTS FOR DC POWER TRANSFER THROUGH COMMUNICATION CABLES AND PORTS |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
25.00 €
|
3. |
Description
IEC 62368-3:2017 applies to equipment intended to supply and receive operating power through communication cables or ports. It covers particular requirements for circuits that are designed to transfer DC power from a power sourcing equipment (PSE) to a powered device (PD).
The power transfer uses voltages at ES1 or ES2 or in very specific cases voltage levels at ES3.
Any cable provided with a connector defined by an industry standard that permits DC power transfer between equipment is considered a communication cable even if communication does not take place. For example, a USB cable can be used just to recharge a portable device battery.
This International Standard is to be used in conjunction with IEC 62368-1:2014.
It has the status of a group safety publication in accordance with IEC Guide 104.
The subclauses of IEC 62368-1 apply as far as reasonable. Where safety aspects are similar to those of IEC 62368-1, the relevant clause or subclause of IEC 62368-1 is given for reference in a note in the relevant subclause. Where a requirement in IEC 62368-3 refers to a requirement or criterion of IEC 62368-1, a specific reference to IEC 62368-1 is made.
This group safety publication is primarily intended to be used as a product safety standard for the products mentioned in the scope, but shall also be used by technical committees in the preparation of standards for products similar to those mentioned in the scope of this standard, in accordance with the principles laid down in IEC Guide 104 and lSO/lEC Guide 51.
Keywords: Communication, Safety, Cables, DC Power Transfer,
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| Class |
C
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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 62368-3:2017.
For the series NBN EN 50XXX, the standards are however complete.
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DE version
|
EN version
|
FR version
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|
Status
| Status |
Registered trilingual Belgian standard EN or FR or DE |
| Situation |
Currently active
Replaces
NBN EN 60950-21:2003
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|
Origin
| Committee |
CLC/TC 108X
Safety of electronic equipment within the fields of Audio/Video, Information Technology and Communication Technology
|
Approval
| BEC Approval |
2018-01-11 |
| NBN Approval |
2020-04-29 |
| Numbers identifying the european directives |
2014/35/EU
(2014/35/EU Low Voltage Directive (ex 2006/95/EC (Ex 73/23/EC (LVD 5)))
2014/53/EU
(2014/53/EU The harmonisation of the laws of the Member States relating to the making available on the market of radio equipment and repealing Directive 1999/5/EC)
|
| ICS-Code (International Standards Classification) |
33.160.01
, 35.020
|
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2018-01-11 |
| Date of availability (d.a.v.) |
2020-03-27 |
| Date of announcement (d.o.a.) |
2020-06-27 |
| Date of publication (d.o.p.) |
2020-09-27 |
| Date of withdrawal former edition (d.o.w.) |
2020-12-20 |
|
Correspondences with international standards
| Relation |
International standard |
Date |
| is identical to |
EN IEC 62368-3:2020
|
2020-03-27 |
| is identical to |
IEC 62368-3:2017
|
2017-12-07 |
Relations to belgian/foreign publications
| Type |
Origin |
Code |
Date |
| Standard |
Foreign |
IEC Guide 104 |
|
| Standard |
Foreign |
ISO/IEC Guide 51 |
|
| Standard |
Belgium |
NBN EN 62368-1:2014 |
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