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#EL34,PSVANE TUBES,Hi-Fi Series.
#EL34,PSVANE TUBES,Hi-Fi Series.
#EL34,PSVANE TUBES,Hi-Fi Series.
#EL34,PSVANE TUBES,Hi-Fi Series.
#EL34,PSVANE TUBES,Hi-Fi Series.
#EL34,PSVANE TUBES,Hi-Fi Series.
Specifications
Place of Origin :
China
Brand Name :
PSVANE
Certification :
ROHS
Model Number :
EL34
Description
Hi-Fi Series: classic style, exquisite craft, comprehensive and balanced sound performance, largest sales volume over the world, best choice for you .
EL34 is high property audio output pentode, its anode limited dissipation power is 25W, the output power is over 10W when it is used as class A1 in amplifier single tube, and it is over 35W when it is used as class AB1 double tubes.
EL34 is very similar with 6CA7, which can be replaced by each other.
Heater
UH……………………………6.3 V
IH……………………………1.5 A
Maximum Rating
Ua……………………… 800 V
Ug2………………… 500 V
Ug1………………… -100 V
Pa………………… 25 W
Pg2…………… 8 W
Ik………………………150 mA
Rg1
with cathode bias………………………0.7 MΩ
with fixed bias……………………0.5 MΩ
Uh-k………………±100 V
Tbulb………………………250 ℃
Direct Interelectrode Capacitances
Input…………………… 15.2 PF
output…………………… 8.4 PF
Grid to plate …………………… 1.1 PF
Grid to filament ……… 1.0 PF
Cathode to filament…………… 10 PF
Static Parameter
Ua…………………………… 250 V
Ug2……………………………250 V
Ug3…………………………… 0 V
-Ug1…………………………12.2 V
Ia…………………………… 100 mA
Gm…………………………… 11 mA/V
ri…………………………… 15 kΩ
μg1-g2………………………11
Recommended Operating Conditions(reference value)
Class A1.single tube.fixed bias
Ua(b) …………………… 265 265 V
Ua……………………………250 250 V
Ug2……………………… Rg2=2k Rg2=0
Ug3……………………………0 0 V
-Ug1……………………… 14.5 13.5 V
Ia(0) ………………………70 100 mA
Ig2(0) …………………… 10 14.9 mA
Gm…………………………… 9 11 mA/V
ri……………………………18 15 kΩ
RL…………………………… 3 2 kΩ
Pout………………………… 8 11 W
Dtot…………………………10 10%
Push-pull.classB1.fixed bias
Ua……………………………375 400 V
▲Rg2………………………… 600 800 Ω
Ug3………………………… 0 0 V
-Ug1………………………… 33 36 V
Ia(0) …………………2×30 2×30 mA
Ia(maxsig) ………2×107.5 2×110.5 mA
Ig2(0) ………………2×4.7 2×4.5 mA
Ig2(maxsig) ………2×23.5 2×23 mA
Rl(a-a) ………………3.5 3.5 kΩ
ü(g1-g1)(r.M.S) ……… 46.7 50 V
Pout……………………48 54 W
Dtot……………………2.8 1.6 %
▲ Rg2 is used in two tubes
Push-pull.classB1.cathode bias.ultra-linar connection.
(43% tapping points)
Ua………………………………430 V
Rg2…………………………… 2×1 kΩ
Ia(0) ………………………2×62.5 mA
Ia(max.sig) ……………… 2×65 mA
Ig2(0) ………………………2×10 mA
Ig2(max.sig) …………… 2×10.2 mA
Rk……………………………2×470 Ω
?(g1-g1)(r.M.S) ……………35 V
RL(a-a) ……………………… 6 kΩ
Pout……………………………20 W
Dtot………………………… 0.35 %

#EL34,PSVANE TUBES,Hi-Fi Series.#EL34,PSVANE TUBES,Hi-Fi Series.#EL34,PSVANE TUBES,Hi-Fi Series.

Product tags

el34 tube amplifier

,

el34 tube amp

,

a269 tube
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#EL34,PSVANE TUBES,Hi-Fi Series.

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Product Detail
Place of Origin :
China
Brand Name :
PSVANE
Certification :
ROHS
Model Number :
EL34
Contact Supplier
#EL34,PSVANE TUBES,Hi-Fi Series.
#EL34,PSVANE TUBES,Hi-Fi Series.
#EL34,PSVANE TUBES,Hi-Fi Series.

Zhongshan Means Intelligent Technology Co.,Ltd

Site Member
9 Years
guangdong, zhongshan
Since 2006
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Pallet Cushion, ShockWatch Label, Latches/Lock
Total Annual :
>less than$1,0000,000
Employee Number :
>less than 50
Certification Level :
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