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Offline alnamrTopic starter
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pulsstarII
« on: October 29, 2017, 01:25:11 pm »
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Hi to all i have pulse star ii pro coil 1&1 just am need search coil 25cm anyone here know whats the turn and swg its coil sorry my language English not good

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Offline Homefire
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« Reply #1 on: October 29, 2017, 02:39:34 pm »
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Without knowing what Inductance your looking for a Calculator is no go.

Here are Spec's on a 20cm Coil.    Pick the inductance you need or like and just subtract a few winding's from what ever is prescribed.  

These Spec's come from the Sniffer XR-71 Documents.

28cm Diameter = 32 turns Cu Mono wire.

38cm Diameter = 38 turns Cu Mono wire.

Both 3 to 7 Ohms.

SWG or AWG not provided.  I assume 1.5 mm2 same as the 1 x 1 m coil.



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Diameter and parameters of PI coil1.pdf
Diameter and parameters of PI coil2.pdf

« Last Edit: October 29, 2017, 02:53:17 pm by homefire » 		Logged
Offline alnamrTopic starter
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« Reply #2 on: October 30, 2017, 02:57:02 pm »
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I don't understand how the calculator scrolls when measuring resistance  search coil 45cm its gives 23.5 Ohm pleas help me for turn and awg

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« Reply #3 on: October 30, 2017, 03:58:33 pm »
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   Who's or what Calculator are you using ?  

Posted on: October 30, 2017, 03:54:57 pm
   This is a good one.   You can down load calculator used here.   

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http://dotcat69.webstarts.com/


 

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