Hello, I live in an old post-German building, in which the main security of the building, pre-meter protection and meters are located in the staircase. The apartments are located on a long balcony, not in the staircase as in most apartments. And now where does WLZ end - is it on the meter or is...

Internal power line (building object) WLZ an electrical circuit which supplies power to the instrument panel. These lines can supply power to the main switchboards, floor boards, apartment boards, etc. In multi-family buildings, the installation between the connector and measuring systems in apartments can be used as WLZ. This is a case-by-case definition and cannot be used to describe all CRLs.

Hello! I suggest reading the article

Hello. As a colleague WLZ wrote above in multi-family flats, it is an installation from the Cable Connector (supplying power) to a given building to the main switchboard of this building.

So how are we going to name the sections of the installation between the main switchgear of the building and the residential switchboards?

this episode is probably treated as a receiving installation ... ??

In the study published by my colleague Krzysztof, the definition is different. I recommend you to read.

You ask good questions! Twirlingly speaking, it's best to write a short column of what we mean. Using additional literary means. This is normal for us. This is what you say in precise and strict electricity .. Why do you need this definition - to school? Bronek

WLZ in Post-German Buildings: Does It End at the Meter or Apartment Switchboard?

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#1 9159802 16 Feb 2011 15:18

adri9225 adri9225

Level 9

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Post #1
9159802 16 Feb 2011 15:18

Hello,
I live in an old post-German building, in which the main security of the building, pre-meter protection and meters are located in the staircase. The apartments are located on a long balcony, not in the staircase as in most apartments. And now where does WLZ end - is it on the meter or is WLZ drawn to each of the tenants' flats to the switchboard? I have books with 2 definitions?
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#2 9163256 17 Feb 2011 10:56

migurak migurak

Level 12

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Post #2
9163256 17 Feb 2011 10:56

Internal power line (building object) WLZ
an electrical circuit which supplies power to the instrument panel. These lines can supply power to the main switchboards, floor boards, apartment boards, etc. In multi-family buildings, the installation between the connector and measuring systems in apartments can be used as WLZ.
This is a case-by-case definition and cannot be used to describe all CRLs.
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#3 9163387 17 Feb 2011 11:31

kkas12 kkas12

Level 43

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Post #3
9163387 17 Feb 2011 11:31

Hello!

I suggest reading the article http://www.edwardmusial.info/pliki/wewn_linia_zasilajaca.pdf
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#4 9167608 18 Feb 2011 10:21

MateuszJ1982 MateuszJ1982

Level 10

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Post #4
9167608 18 Feb 2011 10:21

Hello.
As a colleague WLZ wrote above in multi-family flats, it is an installation from the Cable Connector (supplying power) to a given building to the main switchboard of this building.
#5 9168107 18 Feb 2011 13:00

Miniax Miniax

Electrician specialist

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Post #5
9168107 18 Feb 2011 13:00

MateuszJ1982 wrote:
Hello.
As a colleague WLZ wrote above in multi-family flats, it is an installation from the Cable Connector (supplying power) to a given building to the main switchboard of this building.

So how are we going to name the sections of the installation between the main switchgear of the building and the residential switchboards?
#6 9168273 18 Feb 2011 13:49

adri9225 adri9225

Level 9

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Post #6
9168273 18 Feb 2011 13:49

this episode is probably treated as a receiving installation ... ??
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#7 9168387 18 Feb 2011 14:15

Miniax Miniax

Electrician specialist

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Post #7
9168387 18 Feb 2011 14:15

adri9225 wrote:
this episode is probably treated as a receiving installation ... ??

In the study published by my colleague Krzysztof, the definition is different. I recommend you to read.
#8 9171475 19 Feb 2011 01:31

Anonymous Anonymous

Anonymous

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Post #8
9171475 19 Feb 2011 01:31

Miniax wrote:

MateuszJ1982 wrote:
Hello.
As a colleague WLZ wrote above in multi-family flats, it is an installation from the Cable Connector (supplying power) to a given building to the main switchboard of this building.

So how are we going to name the sections of the installation between the main switchgear of the building and the residential switchboards?

You ask good questions!
Twirlingly speaking, it's best to write a short column of what we mean. Using additional literary means. This is normal for us. This is what you say in precise and strict electricity ..
Why do you need this definition - to school?
Bronek
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Topic summary

The discussion revolves around the definition and scope of WLZ (Wewnętrzna Linia Zasilająca), which refers to the internal power line supplying electricity to various switchboards in a building. Participants clarify that in multi-family buildings, WLZ typically extends from the cable connector to the main switchboard, and may also include the installation between the main switchgear and residential switchboards. There is some debate regarding the terminology used for sections of the installation, with suggestions that these may be classified as receiving installations. The conversation emphasizes the need for precise definitions in electrical contexts.
Summary generated by the language model.

WLZ in Post-German Buildings: Does It End at the Meter or Apartment Switchboard?

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