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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[Amps\]\s+HT\s+57\s+blocking\s+cap\s+ratings\?\s*$/: 5 ]

Total 5 documents matching your query.

1. [Amps] HT 57 blocking cap ratings? (score: 1)
Author: "Neil Carr G0JHC" <g0jhc@blueyonder.co.uk>
Date: Sat, 4 Dec 2004 08:08:50 -0000
I note the HT57 (N750 series 200pf 15KV) has a max current rating on their web site of 12amps at 10MHz and 15 amps at 30MHz, data is based on not exceeding the max rated 15kv. Does than mean their cu
/archives//html/Amps/2004-12/msg00064.html (6,558 bytes)

2. Re: [Amps] HT 57 blocking cap ratings? (score: 1)
Author: Karl-Arne Markstr&ouml;m <sm0aom@telia.com>
Date: Sat, 4 Dec 2004 11:54:48 +0100
No. The RF current ratings of capacitors are derived in two ways, one is from the heating from dielectric and resistive losses in the capacitor, and the other is derived from the allowable peak volta
/archives//html/Amps/2004-12/msg00065.html (9,159 bytes)

3. Re: [Amps] HT 57 blocking cap ratings? (score: 1)
Author: R.Measures <r@somis.org>
Date: Sat, 4 Dec 2004 04:51:54 -0800
On Dec 4, 2004, at 12:08 AM, Neil Carr G0JHC wrote: I note the HT57 (N750 series 200pf 15KV) has a max current rating on their web site of 12amps at 10MHz and 15 amps at 30MHz, data is based on not e
/archives//html/Amps/2004-12/msg00067.html (8,368 bytes)

4. Re: [Amps] HT 57 blocking cap ratings? (score: 1)
Author: "k7fm" <k7fm@teleport.com>
Date: Sat, 4 Dec 2004 05:44:21 -0800
Wishing to complicate the discussions of the current capacity of transmitting capacitors vs. frequency, I am looking at the Cornell Dubilier advertisement for Type 86 Transmitting Capacitors. This ad
/archives//html/Amps/2004-12/msg00069.html (8,323 bytes)

5. Re: [Amps] HT 57 blocking cap ratings? (score: 1)
Author: R.Measures <r@somis.org>
Date: Sat, 4 Dec 2004 06:21:58 -0800
Colin -- The RF current carrying ability of mica dielectric caps typically decreases as freq increases. Ceramic-dielectric caps are typically able to carry more current as freq increases. On Dec 4, 2
/archives//html/Amps/2004-12/msg00070.html (9,131 bytes)


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