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PostPosted: Sat Jun 05, 2010 12:18 am 

Joined: Mon Dec 01, 2008 5:40 am
Posts: 41
Location: Russia
I need Monitoring AC Current Transformer Input 0..20 A (50 Hz), Output 4-20 mA (DC). Not very cost.
Russian wrote:
Доброе время суток. Порекомендуйте пожалуйста преобразователь преобразователь тока: нужно чтобы выдавал на выходе 4...20 mA (либо 0...10 V), пропорционально входному переменному (50 Hz) току: 0...20 A. Желательно недорогой.


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PostPosted: Sat Jun 05, 2010 8:45 am 
Site Admin

Joined: Thu Feb 16, 2006 6:25 pm
Posts: 3000
Location: Russia
Carlo Gavazzi
http://www.productselection.net/table.p ... FAMILY=108
http://www.productselection.net/PDF/UK/E83-2050.pdf
http://www.gavazzionline.com/pdf/E822050.pdf
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PostPosted: Sun Jun 06, 2010 9:50 am 

Joined: Mon Dec 01, 2008 5:40 am
Posts: 41
Location: Russia
Спасибо
(thnx)


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