Read 2a3.pdf text version

WE91 Type

2A3s A"v

SOVTEK

Tube Audio Lab.

2A3 ,±`O,ð'm,çÈ¢·^<óSÇZ©ìA"v·»ìZÒ,Í¢Èŵå¤D­³~_·C·D,ÝÌ­â`èª Ì­¼ ,Ü·ÌÅ·C·D,«OETM¢Í·ÊÅ·D,ƱëÅ·C I·[fBI--p'¼"M,R<ÉSÇ,Å··D"­Zz·COE·ê--p,ÉSJ"-,³ê½ ,ƵÄ",,è·o½àOE¾íê¢Ü·D SJ"-"­·,Ì "­OE¤<·S,ÅàC ,ÌV"O<A"v,ð·»ìEZ'®,ð·s,¢Üµ½·D ·o,Ä«½¹ÍC ,É·C,ÆÜÅ¢©È-à·C--¦'¼,ÈS´`z,Í·u{P,Ä¢é·v,Æ¢¤Ìª·³'¼ÈS´`z,Å··D ,±Ì ,àÜèÌ··É^`R,Ƶܽ·D,âÍè·C ,±ÌZzOEo½ß·C 2A3 ,ÍY·[g'IÌüèÆÈÁĢܵ½D 2A3 V"O<A"v,Æ"äSrµ½ÌÍ PX4s ,ŵ½Ì·C­³--·,Í'm,Ì·ãÅ·ªC,»êÅ 2A3 ,Í 2A3 ,©·C,Æ"["¾µ½ZY`æÅ··D ·u]"»'Ê,èv,ÌàÅ·C--Ç,-OE¾¦Î·_ç©ÈS<...A"v,çµ¢¹Å½·D^«,µ--l 1 ­vOE·[g,Ì 6SN7·| 76·| 2A3 ,ÍÆà©-·C 2A3·| 5Z3 ,Ì·W·"I,È --ÊZY·«,̽ßÉÝOEv·ÏX,³ê½ CR OE<·,âC 6J5·| 6SR7·| 2 jbg·À--ñOE^C 3657P·| 2A3·| 80 Bi-Plate ,ÆOE¾íêé^Cv,Í·C·¡,ÐÆÂ]"»ª<X,µ-È¢æ¤Å··D 2A3 ,Í 1930 "N`ã,É RCA ,ÉæèSJ"-,³ê½·Ä<...ÅOEãÌ WE300A ,É`ηR,µÄ·H RCA ,ª­¯·¶--p

F <³Zö,æè ,Ì ,ðoefi,Ƴ¹é·¨Åµ½D ,±êª ,Å·C'x,êιȪç·C ,ÈñÆ·C ,éÍ·C,éÍ·C½Zz,ÌSÔɱñÈ ,¤·D ·VA·C"OE¢·C'·`,ƶZYÍOE<\鱪ðèܵ½D ,Ü·C·¡ð,éæ¤ÅÍE·E·E·E,ÆOE¾í껤ŷª·C,ÇÌ©-<Á׫·óµ,Å·D,»êÙÇ·w"ü ,·é}jA,ª¢éÌŵ天·H ,»±Å·C·Ä"x'²¸,ðµÜ½C­Ü~_·Åd--v"_,Í·C "OE¢·»,ÍÆÉ©-ID ½,Å·H·H·H·H ,Ǥà·C Sî·,·çðÈ¢æ¤~A',ªéx³êÄ¢æ¤È<C,ªµÜ·"@½Å天·D ·V,,·»,Í\uebN,ÆXxg·[i,Å·ª·C--ðZj"I,ÉOE©êÎXxg·[i,ÉOER"z,ª·ãè» ,¤Å··D,µ©·C¿Si,ð·l--¶,·éÆ`·"IÉÍ\uebN,ð`Iµ½-ÈèÜ··D ,³Ä·C'·`»,Å·ªC^ê·"p·`u"h,Å",,èoµ½ß·C,ÜéÅ·Cp·`ZY,̲ƫæè^µ¢ ,ðZó¯·C·¡"ú,Åà"nZ-µ¢'l'i,ª·t,¢ÄÜ·ª·C,»êÅ--ǯηC'·`ZY,ÍàÁÆ­Ú³ ,êÄà--Ç¢ÆZv,¢Ü··D½,¹·C"¯^ê·[J,Å·©ç·C<...,É·Ïíèªë¤Í¸, ܹñ·DZ OENg,µÄéÆOE¾Á½±ëÅ·C `S,-"¯¶Å··D ZÀ·Û,É'`»ÍÆ¢¤·C,âÍè`½·-­ª,éæ¤ÉZv,¢Ü··D,»êÍ·C·iZ¿,ÌÎç« ,Å··D,àÁÆ·C·Ä<...,ÅàÎç«ÍèÜ·ÌC,Ȫ¿'·`<...¾¯ÅÍèܹñD ,µ©·C·¡-,µiZ¿,ª^À'è·êÎÆv,¢Ü··D,½¾·COE·l"I,È·wüÉ'u¢ÄàC'l'i,ð·l,¦ê ,ηC·-X·s--Ç·i,ªÁÄà·\ÌZZ,ÍZæêÄ¢éÆv,¢Ü··D,ÆÍOE¾ÁÄà·CZ©·ª,Ìw"üi,É·s --Ç,ª½Æ¦ ·¡ñC,½Ü ,Á©èµÄ¢Ü··D ,Å··D ,Æ©OE¾íêZnßܵ½·D,µ©·C,-ÜÅà ,³êĢܹñÌÅ·C,±êÜÅÌf·[^É^Ë鵩è¹ñD 1 ­vOE·[g\`¢,©çC¹Z¿"I,ÉàSú`Ҫū»¤·Ì·C <p,µÄ·C,Æ覸`¢ÁÄÝܵ½·D ,»¤±·é¿É·C 1 ­{,ÁÄà"["¾Å«È¢Ìª·l·î,Å·©çC"ï,µ¢­â`èÅ··D SOVTEK 2A3 ,ð·w"üµÜ½ÌÅC,¶Á-è'ßÄÝܵ½·D·ì,èÍZÀɵ SOVTEK 300B ,Æ"äSrµÄà·C`½·-vOE·[g,ª¬³¢¾¯ÅC,ÙÆñÇ"¯¶ ·J,Ì\ÅÍ·C vOE·[g`¹Z¸,ª 2A3 ,Æ­Á`ÅÄ¢éSÖOEW,©ç·C"Á,Éf·[^Í"-\ 30W ,Æ©·Å`åvOE·[g×"d^³,Í "d<É,ÌZæè·t,¯^Ê'uâ·C ,¹¢ºocL,Ì"Í^"àÅ·©ç·C u"h,Ì^ó·üÉ¢ĭâ`èÍC ¢·B,Æ¢¤¾¯Å'l'i,ðÂè·ã°Ä¢éÌÅÍȵ天H "OE¢·»,ªí¯­³¶áñI ·u¿Si·v,Å··D 2A3·H·H·H·H 2A3 ,Ì·oe"ÅÉ¢Ä'²×Ýܵ½D 2A3 ,Ä·C,±ñÈÉ`¢éæ¤Á½Ìŵå 2A3 ,ð`--ÁÄ·H'¸,«Üµ½·D,±Ì<..."dÉðOE©éÆ·COE©Sµ,ê½

SOVTEK 2A3 ,ÅÍÈ-·C,Ü³É 300B

·¼¢,Æ"OEÌ¿Si,Ì

Z©·ª,ÅZOENg,·êηC `S,-Z}--t·D ,ÌZ­Å·

450v

2A3 ·

,¢Ü¿·C,ÌOEo±©ç'E

ñ~H ,ÇÌæ¤Èñ~H,ªàÁÆ--Ǣ̩·l,¦Üµ½·D`æ ZO<ÉSÇ 'i"d^³`·,ÌOEãÉgXOE<·C·ÅOEã,Í t`"'¼OE<,Å··D `æ ,èܹñ·DZc,éÍ·C·t`",© B "dOE¹--p,É ·t`",àÂ"\Å·ª·C,»à ,Å·C 2 'i"dOE¹XCb`,Íg­Ê"|Å··D Zc,éÍ·ÅI^Ä·D,»±Å·CZè·,¿Ì<...ð'²×éÆC~a·» CZ501V ,ª·oīܵ½D ,Æ¢¤ÌÍ·COEã,ÅÆÁį½--·R,Å··DZÀ,Í·C ,½Ìª­{¹Å··D,Ú¯½¹Ì ,¤f}ª"òñŢܵ½Ì·CSm"F,µÄ¨«½©ÁÌà--·R,Ì^êÂÅ··D CZ501 ,Í ZzSÔ,ª ,Í·C ,Í ,©Èèq·[^"d--ͪ`å«¢<...Å·D D ,Æ 1 ­oeZzSÔ,Æ¢¤'´õ½ÇÅ··D,±Ì<...ÍÜ³É V ,ªè·Cq·[^<KSi,Ìݪ^ÙÈèÜ··D q·[^"d--Í,à`S,-"¯¶Å·C `ãÖ,¦­¯·¶SÇƳêÄ¢é D ,Í 10v0.35A ,Å·©ç·C NEC·C"ú--§·C TEN ,Å·»`¢³êC"dOEöZÐ,Æ NHK ,Ö"[·i,³ê½'Ê·M--pSÇ,Å·C`Ï--p WE310A ,Æ"¯¶·«Si,Ì<...Å··D 3.5v1A·C V ,Í 6.3v0.6A ,Å··D 6C6 ,Æ"äSr·é·C CZ501 ,É WE310A 2A3 ,ª WE310A ,ÅhCu,·éÆ·COE©^á,¦éæ¤È¹ÉÆ¢ WE91B ^Cv,ÌA"v,ð`¢ÁÄݽ© WE310A ,ÆOE¾íêÄ¢é NEC ,Ì 350v·` 385v ,Ì^bv,ðZ·ÁÄ¢é"dOE¹gX,à 2A3 ,ÌA"v,Í PX4s ,Ì`ãíèÉÆ°--p,ƵÄZg¤--\'èÅ·Ì 1 ^Ä,Æ`æ 2 ^Ä,ÍÈ`O·Ä<...,Ì 2A3 ,ųñ´È­ÚÉ`~ÁĢ̷ܷC WE91 ^Cv,©Å··D 2·` 3 OEÂZè·,¿ªÜ·ÌÅC ·¡ñ,ÍÌ--p,·é<C,ÉÈ 2 'i"d^³`·,Éæé CR OE<·C`æ 2 ,Í·C·[Ê Hi-ÊZO<ÉSÇ,é¢ÍOEÜ 1 ,Í·C,àÁÆI·[\hbNX,È·C·[Ê 2 'iZO<ÉSÇ"d^³`·,é¢ÍC'Ê 1 'i,Éæé CR ,àµ-Í· 1 ZO<ÉSÇ

CZ501V 0.1Ê F

2A3 2.5k¶

91k¶ 100Ê F 2.5k¶ ,S 0Ê

240k¶

45v 880¶ F

F 100Ê

,S 0Ê

F

250v 20¶ 5U4G

12k¶

1w 10H

60mA

PC131 6.3v3A CZ501V

280v

340v

330v

20¶

20Ê

F 40Ê

F

100k¶

AC

5v 2.5v3Ax2

5U4G 2A3x2

CZ501V ,Ì"®·ìÍ ,¾µ¢ª·C,ÇÌæ¤È¹Éé,©ðSm"F,·é±Æà­Ú"IÌ^êÂ,Å·©ç·C--Ç,µÆܽ·D·® --¬,Í 2 ­{,Ì 2A3 ,ÅÍ·W·,Åé

WE91B ,Æ`S,-"¯¶ÉµÜ½·D,½¾µ·C­³<ASÒ,Å··DOE|,ÌÈ¢±Æ¨Ñ½ 5Z3 ,Ì"¯TMSÇÅé SOVTEK ,Ì 5U4G ,ðZg¨¤ÆÌ·°'_Å·DSÇ<...A"v,ÌSy,µÝÍ·C¹ 5U4G ,ð--p,¢Üµ½·D·Ä<... 2A3 ,ÉÍ·Ä<...Ì

5U4G ,ð·C ,ÌÝÈ縷C,»ÌZp`Ô,ÉàèÜ··D,»ê¼Ì·ûªC,»ê¼Ì·S,èðSÑ©êéƱëÉ­Ê"' ,³ª·åë¤Æ¢àÌÅ·D ZQ·l,ÉàÈèܹñª·C`Sñ~H·},ðZ¦µÜ·D

SOVTEK ,ÉÍ

·» ì

·»ì,É--p,¢½V·[V,Í·C·Ù"­",Æà̹çêéÁ^À¿È^Cv,Å··D`å,«³Í 300·~ ,éàÌ·C Zd·û,èܹñD "NSñ,èÌæOEųª»ê½à,ƵÄZÌ'u¢-,¾³·DV·[V·ã,ÉÞâÝÆ<ó«Xy·[X,ª ,éÌà·C·D,ÝÉ·¢Ü¹ñD"z·ü,Æ"iZæ,è·t,¯É·ÛµCO"Â,ð`½--p,µÄ·C·®`R,Æ"z'u,·é ,ÉÍ·CXy·[X,ª·K--v,Å·ª·CS®·¬OEã,ÉO,©çA"v,ðOE©éÆ·C,ǤàSÔÌ"²¯½Zp`Ô,ÉOE©¦Ä Zd·û,ªèܹñD,±êà·C<@SB®,Ìȹéí´Æ¨·l,¦-¾³¢·D ^À,¢·Ù"­"V·[V,Í·C"ÂOEú,ª ,ÌÅ·C·â<-,ð"K<X"ü,êÄ-¾³¢·D,ÞâÝÆ`å«Èg"X,ðZgíȯêηC,ÙÇ Å¢¯Ü ,··D,½¾µ·C--"Â,Í·C·â<-,ðOE"ËÄt,¯é·ûªæ¢ÆZv,¢Ü··D A < ~ , ª" · « o µ , Å Í ¢ © É , à· s · × H , Å · © ç Sy,µ-·CSZ,Â"Yܵ¢àÌÅ··D"h--¿,Ì`IðZzÍå¢É<C,É"üÁÄ¢à·C,¢´"hÁÄÝéÆ·C ,¢Ü¿·C,Æ¢¤·êªOE<\è,Ü·D,Ü·COE·l,ÅZg¤àÌ·©ç·C<C,É"üçȯêÎhè ,Zs"Ì,"h--¿Å`·,ðµÜ·D,±Ì·F,Ì`Iðà·C 1mm ,Å·©ç·COES,¯ÍÈ'P,Å··D"½­Ê·C<-"x,Í·s`«,µÜ· 40 ,Å·C·K--v,ɵķ\ªÈ`嫳ŷD·Å<ß,ÌA"vZ©·ìÒ,Ì`¢éV·[V,ÍàÁÆ·[³Ì 60mm ,é¢Í»ê^È·ãC,ª`½¢æ¤Å··C,Ǥà·ÌZ©ìÒÉÍs·×H,ÉOE©¦Ä ,¢Âà 40mm ,Ì·[³É±¾íéàOEÂl"I,È·D,ÝÅ·C Zá,¢·l,ÆÌZv·l,Ì^á¢Å·C 200·~

·o--Íg"X,ÉÍ·C ,èܹñÌÅ·C"üZè,Í·¢ïÅ·D ·o--ÍOEx< OEx<,Ìg"X ,à 10W ^È·ã,ÅC "dOE¹gX,ÉÍ·C^,Ì ,Å^À-"üZèµÄ¢½ß·C ,ÁÄ¢êηC·[J,ÍDZÅà­â`è Ü,¹ñ·D,Þµë·C·,«"\Èg"X,ð--p,¢êηC·®--¬SÇ ,ÌvOE·[g,ÉÛì'ïR,ð¯ÈêÎ縷C,©¦ÁÄ­Ê"|Å··D ,¯êηC·Êg"X,ð'ÇÁ·êÎ<X,µ¢·D,½¾µ·C 'Ê,ÅÍ·COEo"N·Ï»,É`Îzūܹñµ·Cno"X,àÆèÉ-ÈÜ··D,¨·ßÍÅ«Ü ,¹ñª·C'¼--¬"_Î,ð·é·êÍ 3 <ÉSÇ,ÌV"O<A"v,Å·©ç·CSÇ,Ì'á"à·"ïR,É`η^·é½ßC`·[Ng"X,Í·K·{ ,Å··D·®--¬SÇoOEû,ÉÍ»êÙ`å«È--e--Ê,ÌR"fT,ðZg¦Ü¹ñÌÅ·C ·Ï,Ü»¤ÆZv,¤Æ·C ,¢¤·ûÍC­³<ASÒ,Å·©ç·C,ÇÌæ¤Èg"X,Åà 5W ^È·ã,êÎC

LUX ,Ì

SS5B2.5 ,ð--p,¢Üµ½·D,±êÍ·ÌW·,Å·ªCOE»·s<@Zí,ÅÍ 1 ZYC"s·[_"X,ª·C OEã,Í·l,Ì·D,ÝÅ·[J,ð`I×Îæ¢ÆZv,¢Ü··D 2.5·` 3.5k¶,Å·C (,¨,·ßÍ ,൷C 200Hz·` OK ,Å··D PC131 ,ðZg¢Üµ½ª·C,±êÍ 300v 'ö"x,Ì B "dOE¹^bv,Æ·C NHK ,Ì·¥¢º°i,ðW"N® 2.5v2.5A ,Ìq·[^bv,ð 2.5v2.5A ,Ìq·[^bv,ª­³ 2 ñ~HSm·Û,µÄ-¾³¢D 4v8A 'ö"x,Ìq·[^bv,ªêÎZg--pÂ"\,Å··D 1 'iÎtB<^·[,Å 5A1 ñ~H,Å 2 SÇ<¤ 2 ñ~HZ· 3.5k¶ WI--p 8kHz ,Å·\ªÆ )·C ("¯

),ð--¬p,·é·êÍC·K--vZü"g·"Á«,ðSm·Û,·é½ßCOEx<,ª·-ÈÆo--Í È 1 ZY<­--e"d--¬,ª 120mA ^È·ã,ÌàðZgÁÄ-¾³¢D

10H ,µ¢Æ±ëÅ··D 'ö"xÍ--~

,¢ÂàÌZ·~_Å·ªC·¬¨"i·C'ï·R--Þ,â·CR"fT,ÉÍ·C`Ï^³,Æ<­--e"d--Í,ɳ¦'·^Óð· ,êηC·[J,ÍDZÅà<X,µ¢·DOE»·Ý,Ì`ZYÈçÎ^ÀS,µÄZg¦Ü·ª·C·Ì,Zè¿"i,ðZg¤ ·ê,ÍC·K,¸ZÀ`ªðµÄ©çgÁ,-¾³¢·D,±êð`ÓÁÄ·\Z¦M,¶g¤ÆC,ÆñÅàÈ¢ `ã·z,ð¥í³êé<°ª,èÜ··D,±ñÈ·¬¨"i,ŹͷÏíèÜñD·M--S«,ÉÌÝ'^ ,-¾³¢·D

·» ìOEã

,±ÌA"v,Í·C ,à 4W ^È·ão,µÄ¢Ü½D¹,ÌS´¶Í·C,ÜéÅ 5 <ÉSÇ,ðZv,í¹éOETMçµ³ÍèÜñ·D·,R<ÉI·[fB ,ÅÍÈ-·C,·Á«èÆ`uâ©È¹,Å··D·Ø,êª--ǢƤC½,©_Ci~bNJbv<h,ðZv ,¢<N,±³¹Ü·ª·C,Ìæ¤ÈDZ© ISÇ,çµ-^À·S,µÄ'·ZzSÔ·¯é¹Å,D,¢íäé·C'®,«Èªç­°Áĵܦ,é·S'n,泪è ,Ü··D OE»·Ý,ÍCZè·,¿ÌÄ<...Æ·µ`Ö¦ªÅ«éæ¤ÉC ,à 2.5W ·o,ĢܷDZü"g·"Á«,ÍC ,åÁƺñé'ö"xÅ·C,¨·¢Z«Éà--ÇÆÍOE¾,¦Ü¹ñª·CcAcXg,Í©-OEêè«Ì­`"ªÉ·o ,Ä-é·CpCvI<K",Ì--h³Ôéæ¤È'á¹à·\ªÉĶū¢Ü·D Eb ,ð 50Hz-16kHz ,ÆOE¾Á½±ëÅ··D~c,ÝÍ·Å'áªC 220v ,É--ZƵÄèÜ·ª·C,±êÅ 1%,ð,¿ PX4s ,É·Ïíé--p<@,Ƶķ»ìðܽD"­·,ÍC 2A3 ,ÆÍ^á¢Üµ½·D,àâµ½·C,Ú¯½¹ Eb ,ð 300v ,Ƶ·C·o--Í

Information

7 pages

Report File (DMCA)

Our content is added by our users. We aim to remove reported files within 1 working day. Please use this link to notify us:

Report this file as copyright or inappropriate

135159