www.diyaudiovillage.net
		GALLERY HOUSE  ห้องแสดงผลงาน และ หลอดสวย ๆ หายาก => Vacuum Tubes Gallery  => ข้อความที่เริ่มโดย: CreÃte_Lek ♫ ที่ 07 มกราคม 2022, 10:59:32 PM
		
			
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				 RG3/250A  Mullard : half wave rectifier 
 
 http://www.r-type.org/exhib/aab0003.htm (http://www.r-type.org/exhib/aab0003.htm)
 
 (https://i.ibb.co/4ZsNr4r/IMG-0998a.jpg) (https://ibb.co/JRxkJrJ)
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				DCG4/1000 RTC made by Mullard :  half wave rectifier 
 
 https://frank.pocnet.net/sheets/143/d/DCG4-1000.pdf
 
 (https://i.ibb.co/106h2wQ/DSCN0264.jpg) (https://ibb.co/HKd1gk4)
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				 6AU4GTA HITACHI  half wave rectifier 
 
 
 (http://upic.me/i/vc/img_9566.jpg)
 
 (http://tdsl.duncanamps.com/link.php?target=0025899B)
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				 3B28 Cetron  half wave rectifier 
 
 (http://upic.me/i/j1/dscn0901.jpg) (http://upic.me/show/54286682)
 
 http://www.r-type.org/exhib/aaa0589.htm (http://www.r-type.org/exhib/aaa0589.htm)
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				 EY84/CV2235  Telefunken
 
 http://www.r-type.org/pdfs/ey84.pdf (http://www.r-type.org/pdfs/ey84.pdf)
 
 (https://i.ibb.co/2Sd7qBS/IMG-20190723-212507.jpg) (https://ibb.co/YXh72GX)
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				 G1404 Valvo  half wave ractifier
 
 (https://lh4.googleusercontent.com/-myeiXOrJHWk/UI1t0HRGK5I/AAAAAAAAFBI/NNXEPfnwvxY/s576/IMG_4690.jpg)
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				 EY500A RTC copper plate  ( Mullard made ) 
 
 (https://lh4.googleusercontent.com/-EHBjDzi44Vw/UkBZ-NoPi8I/AAAAAAAAQLs/pL0kgwqz4i8/s512/IMG_7849.jpg)
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				RG62 Telefunken  halfwave rectifier
 
 (https://lh3.googleusercontent.com/-VY8MwWLP2jA/UdBlfrbQ_6I/AAAAAAAAMvw/qTwhFQKpW0s/s512/1AD2B325E2C1409385209CACB894EB8B.jpg)
 
 Filament voltage    2.5V
 Filament current    4.5A
 Anode voltage    1600V
 Max PIV    5.5kV
 Anode current    100mA
 Peak anode current    600mA
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				EY500/6EC4A RCA half wave ractifier
 
 (https://lh4.googleusercontent.com/-K4j6M6pkMWQ/UuxlR4C8VAI/AAAAAAAAT2k/o6cNouYFbqQ/s640/6ec4arca2k.jpg)
 
 ผมเอารูปของ PY มาตัวหลอด EY ที่โพสต่างกันแค่จุดไส้หลอด 6.3v/2.1A ครับ
 
 (http://tdsl.duncanamps.com/link.php?target=00258D7D)
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				 Rectifier ทรงสวยๆจากค่ายยุโรป  866A Mullard , Philips Miniwatt  Half wave ractifier 10000v/250mA.
 
 (https://lh4.googleusercontent.com/-2wGGUzxLNeo/UkqUd9hK5yI/AAAAAAAAQfM/EMc998Ys1Sk/s512/IMG_7942.jpg)
 
 (https://lh5.googleusercontent.com/-doucFIjfOdU/UkqUd2dTFwI/AAAAAAAAQfI/4qP-0lsTEsA/s512/IMG_7941.jpg)
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				 UY85 Telefunken  half wave ractifier 
 
 (https://lh6.googleusercontent.com/-QQ7qESzzcyU/UAqMKLJbiWI/AAAAAAAACtc/4Y2YEm_bWt4/s750/IMG_3621.jpg)
 
 (http://tdsl.duncanamps.com/link.php?target=63258D01)
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				 Half wave Rectifier  281 RCA Radiotron
 
 http://oldradio.qrz.ru/tubes/foreign/03/81.gif (http://oldradio.qrz.ru/tubes/foreign/03/81.gif)
 
 (http://www.diyaudiovillage.net/index.php?action=dlattach;topic=67.0;attach=635;image)
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				Half wave Rectifier 381 Cunningham
 
 
 (http://www.diyaudiovillage.net/index.php?action=dlattach;topic=67.0;attach=637;image)