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References: [ +from:apollo_six@btinternet.com: 43 ]

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1. [AMPS] 4-1000A Project (score: 1): Author: apollo_six@btinternet.com (paul); Date: Wed, 4 Apr 2001 06:54:17 +0100; Rich, Mad COW Disease does not affect humans, we have enough trouble over her with inaccurate remarks like that from CNN and the like. This is >>NOT<< a humorous issue for us here in the UK, and I su; /archives//html/Amps/2001-04/msg00050.html (10,604 bytes)
2. [AMPS] SB-220: Operate/Standby Switch (score: 1): Author: apollo_six@btinternet.com (paul); Date: Sat, 3 Feb 2001 08:29:26 +0000; AB Electronics in South Wales UK will make and supply one to your exact requirements - they're on the web! Paul -- To try and not succeed is better than not to try at all (Anon) -- FAQ on WWW: http:/; /archives//html/Amps/2001-02/msg00081.html (11,511 bytes)
3. [AMPS] runaway amp. (score: 1): Author: apollo_six@btinternet.com (paul); Date: Fri, 23 Feb 2001 19:43:26 +0000; Personally..... I would not be squirting anything of a dubious conductive nature inside a hot valve linear amplifier unless I was well insured and well insulated and had a non conductive body... Paul; /archives//html/Amps/2001-02/msg00312.html (10,280 bytes)
4. [AMPS] runaway amp. (score: 1): Author: Paul <apollo_six@btinternet.com> (Paul); Date: Sat, 24 Feb 2001 07:53:59 +0000; My Cantenna does this - it also produces an emf when hot! Had me baffled for a while, so I took it apart - the voltage is directly off the load resistor not the dissimilar metals of the clamps and pl; /archives//html/Amps/2001-02/msg00317.html (8,750 bytes)
5. [AMPS] HV PSU Question (score: 1): Author: apollo_six@btinternet.com (paul); Date: Mon, 1 Jan 2001 18:16:40 +0000; Checkout Rich Measures web site on why you shouldn't use a variac in the primary and also why older transformers designed for use with a choke shouldn't be used with a capacitor filter. If you need a; /archives//html/Amps/2001-01/msg00016.html (10,970 bytes)
6. [AMPS] HV PSU Question (score: 1): Author: apollo_six@btinternet.com (paul); Date: Mon, 1 Jan 2001 23:38:01 +0000; The only proviso I'd add to Phils' comments are that the current requirements of the transformer are altered going from a bi phase to a full wave rectifier, additionally when using surplus transforme; /archives//html/Amps/2001-01/msg00024.html (11,517 bytes)
7. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 16:50:19 +0000; Very Much doubt it's caused by changing from 60 to 50Hz, Suggest pulling the tube to see if it still happens. Is it tripping the Earth Leakage trip or the circuit current trip? If an earth leakage tr; /archives//html/Amps/2001-01/msg00050.html (9,371 bytes)
8. [AMPS] Himu triode 4-400A distorsion products?? (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 16:54:17 +0000; And many ham amplifier and tuner manufacturer's won't use the proper thing as their too expensive. -- -- FAQ on WWW: http://www.contesting.com/FAQ/amps Submissions: amps@contesting.com Administrative; /archives//html/Amps/2001-01/msg00051.html (8,599 bytes)
9. [AMPS] Himu triode 4-400A distorsion products?? (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 19:10:35 +0000; Should have read they're too expensive (Properly rated steatite switches that is) Paul -- To try and not succeed is better than not to try at all (Anon) -- FAQ on WWW: http://www.contesting.com/FAQ/a; /archives//html/Amps/2001-01/msg00052.html (9,237 bytes)
10. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 19:57:53 +0000; In most of Europe we do not have 110 volts as the normal supply. T he normal voltage in Europe is around (and it is around depending on which parts you live) 240 volts at 50 HZ. One leg being Hot (br; /archives//html/Amps/2001-01/msg00055.html (9,998 bytes)
11. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 20:42:21 +0000; I know you know but does anyone else? Might come as a nasty surprise if they don't! Paul -- To try and not succeed is better than not to try at all (Anon) -- FAQ on WWW: http://www.contesting.com/FAQ; /archives//html/Amps/2001-01/msg00059.html (9,354 bytes)
12. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 21:03:55 +0000; ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ Does current in an American piece of equipment defy the laws of physics when operated in Europe then? (Please take it in the manner in which it was m; /archives//html/Amps/2001-01/msg00064.html (9,785 bytes)
13. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 22:10:01 +0000; I know of nowhere in Europe that uses Ground as a return, certainly not in the EEC, could you please identify this place. I would like to know in case I should go there and electrocute myself with my; /archives//html/Amps/2001-01/msg00070.html (9,181 bytes)
14. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 22:33:54 +0000; In Europe one phase of a 3 phase 4 wire supply to Neutral (the 4th wire derived from a star connected 3 phase distribution transformer) is indeed 220 - 240 volts. Paul -- To try and not succeed is be; /archives//html/Amps/2001-01/msg00073.html (9,561 bytes)
15. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 23:01:28 +0000; This will now confuse everyone however if you don't understand it don't bother trying to! Indeed Ian some places are as you say fitted with PME, but this system as you've already found has serious an; /archives//html/Amps/2001-01/msg00075.html (12,410 bytes)
16. [AMPS] Re: 3 phase Europe (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 23:24:28 +0000; It is indeed single phase - what a magic term! However where my home used to be it was 3 phase but that's another story All I can say is that one day the distribution box blew with a tremendous bang; /archives//html/Amps/2001-01/msg00077.html (10,111 bytes)
17. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Tue, 2 Jan 2001 23:42:36 +0000; Glad to see the same laws of psychics apply in AUS as they do in the UK, must just be in the US that they're different <G> ;) And with the final humorous little ditty from the UK I'm now off to sleep; /archives//html/Amps/2001-01/msg00079.html (10,264 bytes)
18. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Wed, 3 Jan 2001 17:15:24 +0000; Oh this is interesting stuff. I've encountered it on at least 4 occasions and one other occasion at Christmas one year when luckily it was not me that was "available" and when the person who had to r; /archives//html/Amps/2001-01/msg00102.html (9,715 bytes)
19. [AMPS] 77SX (score: 1): Author: apollo_six@btinternet.com (paul); Date: Wed, 3 Jan 2001 17:28:18 +0000; I normally run the opposite way when my wife calls me! Paul.... PS I think the subtle but important differences between the US and European distribution systems are now becoming clearer :) -- To try; /archives//html/Amps/2001-01/msg00103.html (9,631 bytes)
20. [AMPS] Alpha (score: 1): Author: apollo_six@btinternet.com (paul); Date: Wed, 3 Jan 2001 17:23:58 +0000; In this case it's much more likely to be a mismatch causing a high voltage arc. Did something similar to my ATU last week drawing a 2 inch arc, no marks on the switch however - it was a real ceramic; /archives//html/Amps/2001-01/msg00104.html (12,808 bytes)

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