Tema: Re: kaip ismatuoja iskrovos galinguma?
Autorius: Zilvinas
Data: 2014-08-27 23:47:11
Cool...
Nicnieko neismanau apie EMI. Gal jie nepasiduoda ekranavimams jei 
imamasi tokiu priemoniu. Na klausejas klause kaip ismatuoti... tai ir 
pafantazavau.

O gal matavima daryti TIK galvanometru pas kuri vietoje rodykles 
piestukas. Randi kazka uzpieshto (arba pelenu kruva!)


On 2014.08.27 21:34, Įdomumo Dėlė wrote:
> The Peak Current Sensor Card monitoring system used is manufactured by
> OBO Bettermann
> GmbH & Co of Menden Germany, which utilises peak current sensor (PCS)
> cards. The PCS card
> is a sensor which, in the form of a magnetic card, detects and
> permanently stores the peak value
> of pulse currents. The cards are evaluated in a special magnetic card
> reader that gives a digital
> display of the recorded peak current value. The information given by OBO
> Bettermann states that
> the magnetic strip on the PCS has a special coding. Lightning current
> flowing in a conducting
> element builds up a magnetic field as a function of current magnitude,
> this magnetic field alters
> the coding of the magnetic strip. This change is evaluated and displayed
> by the card reader.
>
> http://www.vaisala.com/Vaisala%20Documents/Scientific%20papers/Continuing_studies_into_new_lightning_phenomena.pdf
>
>
> Kiek tas reikalas tikslus - sunku spręsti.
>
> "Levas"  wrote in message news:ltkt56$9l4$2@trimpas.omnitel.net...
>
> nuo EMI tavo matuoklis isijungtu.
>
> On 2014.08.27 09:29, Zilvinas wrote:
>>
>> Jei ten Amperai tai...
>>
>> Bandyciau matuoti itampa ant zaibolaidzio dviejuose taskuose - vienas
>> ties pat izeminimo strypu, kitas kazkiek cm auksciau.
>>
>> Pries tai reiktu tiksliai pasimatuoti zaibolaidzio vielos varza, kad
>> suzinoti sunto varza-ilgi ir kitu matavimo elementu parametrus esant
>> tiems 113 KA...
>>
>>
>> On 2014.08.25 12:26, Jonas wrote:
>>> http://www.delfi.lt/news/daily/lithuania/rekordas-nuo-kurio-siausiasi-plaukai-karkleje-uzfiksuotas-milziniskais-zaibo-smugis.d?id=65645514
>>>
>>>
>>>
>>> kaip tai ismatuojama?
>>>
>>>
>