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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)