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- ºê·£µå À̸§: PSVANE
- Æ÷Àå: ±×·¸½À´Ï´Ù
- Ia(max): 120 mA
- ÃÖ´ë ä³Î´ç Àü·Â: Àü¿ø ¾øÀ½
- Product: Vacuum Tubes
- Ua: 1250 V
- Uf: 10 V
- Pa: 75 W
- ¸ðµ¨ ¹øÈ£: 845
- Pout(max.sig): 150 W
- If: 3.25 A
PSVANE-ÇÏÀÌÆÄÀÌ ½Ã¸®Áî Áø°ø°ü, ½ÅÁ¦Ç° ¿À¸®Áö³Î ¸ðµ¨ ¹øÈ£: HIFI 845 (´Ù¸¥ 845 °³ÀÇ Æ©ºê¸¦ Á÷Á¢ ±³Ã¼) °øÀå Å×½ºÆ® ¹× ÀÏÄ¡ ½Ö 12 °³¿ù º¸Áõ °¡°ÝÀº 1 ¦/¸ò ÇÏÀÌÆÄÀÌ ½Ã¸®Áî: Ŭ·¡½Ä ½ºÅ¸ÀÏ, Á¤±³ÇÑ °ø¿¹, Æ÷°ýÀûÀÌ°í ±ÕÇü ÀâÈù »ç¿îµå ¼º´É.
845 Àº Á÷Á¢ °¡¿½Ä Åä·ý ÅÖ½ºÅÙ À½±Ø 3 ±Ø°ü, Ŭ·¡½º A1 ¹× AB1 ÀÔ´Ï´Ù. È÷ÅÍ Uf --------------------------------------- 10 V 3.25 a@@ ÀÎ °æ¿ì ÃÖ´ë µî±Þ U@@ a ---------------------------------- @@ 1250 V Pa ------------------------------- 75 W Pout (ÃÖ´ë sig)-------------------------- 150 W Ia (ÃÖ´ë) ------------------------------ 120 mA;
Á÷Á¢ °ü½É Ä¿ÆнÃÅϽº
ÀÔ·Â ---------------------------------- 6 pf Ãâ·Â ---------------------------------- 4.5 PF ±×¸®µå Åõ Ç÷¹ÀÌÆ® frequ 14.5 PF
Á¤Àû ¸Å°³ º¯¼ö U@@ a -------------------------------------- @@ 1250 V -Ug ------------------------------------- 200 V Ia --------------------------------------- 80 ma Gm -------------------------------------- 3 ma/V Ri ---------------------------------------- 1.7 KΩ U ---------------------------------------- 5 RL---------------------------------------3.4 KΩ Ug(pk)------------------------------------ 69 V Pout ------------------------------------- 15 W
±ÇÀå ÀÛµ¿ Á¶°Ç (±âÁØ °ª Ŭ·¡½º A1. ´ÜÀÏ Æ©ºê: Ua ----- 1000 1000 1250 V -Ug --- 145 155 209 V RL-----6 9 Ia ------ 90 65 52 mA Gm ----- 3.1-mA/V Ug(pk)--- 110 148 V Ri ------ 1.7 1.9 2.1 KΩ Pout ---- 24 21 24 W Push-pull.class AB1: Ua ------------------ 800 1000 1000 1250 V -Ug ---------------- 125 170 175 225 V RL ------------------ 4.5 4.6 4.6 6.6 KΩ Ia -------------------- 80 70 40 40 mA Ug(pk)---------------- 177 240 - - V Ia(mAx.sig)--------- 170 230 230 240 mA Pout ---------------- 40 75 75 115 W
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