Description
PSVANE HiFi Series 845B Vacuum Tube Matched Pair
filament heating
Uf …………………………10 V
If……………………………5 A
limit ratingplate voltage……………………2000 V
second grid voltage………………400 V
plate dissipation power………………100 W
second grid dissipation power…………22 W
first grid resistance………………0.1 kΩ
working frequency……………………30 MC
capacitanceinput capacitance……………………16.3 PF
between polesoutput capacitance……………………14 PF
transroute capacitance……………………0.25 PF
static state parameterUa………………………2000 V
Ug2………………………400 V
-Ug1………………………35 V
Ia………………………50 mA
Gm ……………………4 mA/V
commend workingUa……………………………2250 V
state (reference value)Ug2…………………………1100 V
AB1 series powerIa(max.sig)………………180 mA
amplifyPa(in) ……………………360 W
Pa …………………………100 W
Pg2 …………………………22 W
AB1 series powerUa……………………………1500 2000 2250 V
amplifyUg2……………………………750 750 750 V
-Ug1……………………………85 90 95 V
üg1(pk)……………………160 160 170 V
Ia(0)………………………50 50 50 mA
Ia(max.sig)………………305 265 255 mA
Ig2(0)………………………2 2 2 mA
Ig2(max.sig)………………45 43 53 mA
Pout…………………………260 335 380 W
RL……………………………9.3 16 20 kΩ
R-F power amplify,Ua……………………………1250 1500 2000 V
surge,C grade TelUg2……………………………300 300 400 V
-Ug1……………………………75 90 120 V
üg1(pk)……………………160 175 205 V
Ia…………………………180 180 180 mA
Ig2…………………………35 30 452 mA
Ig1…………………………12 12 10 mA
Pout………………………170 210 275 W
Pd…………………………1.7 1.9 1.9 W
f…………………………30 30 30 MC
PSVANE 845-PAIR
- Type : Vacuum Tube
- Brand : PSVANE
- Country/Region of Manufacture : China
One year factory warranty + extra three years factory parts warranty. (Amplifier Only)