Re: [Owfs-developers] AC amps sensor

[Silvano Gai]

This is an interesting discussion on a similar topic http://community.ubnt.com/t5/mFi/Current-sensors-and-wiring-codes/td-p/464543 They recommend http://www.byramlabs.com/product_info.php/products_id/20748/product/Byram%20LaboratoriesBL-3%20Series%20BL-3-200-RV002%20Split-Core%20Current%20Transformer%20%28200:2000mV I have ordered two of them, but not received yet, I am also going to investigate how to make the installation "code compliant" -- Silvano On 2/9/14, 6:59 AM, Marc dirix wrote: Hi Chris, I think every reseller should be able to sell you one, because for their system you need to buy loose clamps if your connection is 3-fase. I've bought mine from bespaarbazaar.nl (obviously in the Netherlands). Amazon seemed to have sold them: http://www.amazon.co.uk/Current-Cost-Sensor-Clamp-CT/dp/B002FVNQHQ Best regards, Marc On Sun, Feb 9, 2014 at 2:29 PM, Chris Green <c...@isbd.net> wrote: On Sat, Feb 08, 2014 at 07:59:43PM +0100, Marc dirix wrote: >    Hi, >    I've made an 1-wire interface for the current cost clamps. The current >    cost clamp is specified 100A with 50mA accuracy. You can buy spare current >    cost clamps for about 15 euro. The interface is a simple opamp+DS2450. On >    request I'll send you the eagle schematic. So what exactly is a "current cost clamp" and where can I buy one? ... ah, I sort of see, it's something for seeing how much your electricity is costing you. However I can't see anywhere that sells just the clamps, can you point me at a supplier please. -- Chris Green ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers -- Marc Dirix Computers Schmeddingstraat 24 6361AZ Nuth ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk _______________________________________________ Owfs-developers mailing list Owfs-developers@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/owfs-developers

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Managing the Performance of Cloud-Based Applications
Take advantage of what the Cloud has to offer - Avoid Common Pitfalls.
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