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328A + 328B Daten

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Forum » Valves / tubes - Semiconductors » VALVES/TUBES / SEMICONDUCTORS in RADIOMUSEUM » 328A + 328B Daten
           
Manfred Kröll † 2.9.2013
Manfred Kröll † 2.9.2013
 
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08.Jul.09 10:36

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Pentode

Heizung indirekt

Uh = 7,5V

Ih = 0,4A

Ua = 135V

Ia = 5,65mA

Ug1 = -3V

Ug2 = 135V

Ug3 = 0

Ig2 = 2mA

S = 1,9mA/V

Ri = 650K

Rk = 400 Ohm

Na = 0,75W

Rg1 = 1M

 

Quelle: Telefunken Werkstattbuch zum Röhrenprüfgerät

Seite 116b

  
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