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Re: Tubing size
- To: tesla@xxxxxxxxxx
- Subject: Re: Tubing size
- From: "Tesla list" <tesla@xxxxxxxxxx>
- Date: Tue, 12 Jul 2005 00:18:51 -0600
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- Delivered-to: tesla@pupman.com
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- Resent-date: Tue, 12 Jul 2005 00:20:07 -0600 (MDT)
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Original poster: "Gerry Reynolds" <gerryreynolds@xxxxxxxxxxxxx>
Hi Tim,
I think you must be refering to Cu pipe where the size is ID. Soft coiled
Cu tubing has its size referenced to OD. My Cu tubing (1/4 inch) measured
0.256 in OD.
Gerry R.
Original poster: trwalters001@xxxxxxxxxxx
Hi All,
When the copper tubing for a primary is discussed as being either 1/4" or
3/8", is that the industry-standard tubing size or the actual measured
diameter of the tubing?
The reason I ask is that 1/4" copper tubing measures 3/8" in diameterand
3/8" tubing measures 1/2" in diameter.
My 10" coil is going to be powered by nine (9) 15KV, 30mA transformers in
parallel (4 KVA). If anyone has comments or suggestions, please let me know.
Thanks!
Tim Walters