>
>
>
>On Fri, 8 Jan 1999 01:43:57 -0800 Rich Measures <measures@vc.net> writes:
>>
>>>
>>>
>>>On Thu, 7 Jan 1999 10:18:16 -0800 Rich Measures <measures@vc.net>
>>writes:
>>>>
>>>>>
>>>>>
>>>>>
>>>>>On Thu, 7 Jan 1999 03:56:41 -0800 Rich Measures <measures@vc.net>
>>>>writes:
>>>>
>>>>>Re: SB-220 on 10 M.
>>>>>
>>>>>K4AB damaged the bandswitch
>>>>>
>>>>>ü Did he damage the bandswitch through error?
>>>>>
>>>>>Yeah, Heathkits....not voodoo.
>>>>>
>>>>Barring spilt coffee, the withstanding potential of the Heath SB-220
>>
>>>>bandswitch is slightly over 5000v.
>>>
>>>
>>>5000V from where to where?
>> across open contacts
>
>Not very believable or likely Rich. A contact spacing of .188" is barely
>adequate for 2700V of RF.
>
? I have high-potted several SB-220 bandswitches which measured c.5kV.
. The Sagadenki bandswitch used in the TL-922 has a similar breakdown
voltage. // Do you own a high-potential tester, Carl?
>......
- cheers
Rich...
R. L. Measures, 805-386-3734, AG6K, www.vcnet.com/measures
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