Description

SPECIFICATIONS

Brand Name: LFYYAN

Maximum Power Per Channel: NO POWER

Origin: Mainland China

Package: Yes

Certification: CE

Model Number: PSVANE EL34C

EL34C

Series EL34 high-performance audio output pentode, its anode limit dissipation power is 25W, in audio amplifier, the output power is more than 10W when single tube is used for class A1 amplification, and the output power is more than 35W when double tube is used for class AB1 amplification.

hot wire heating

UH…………………………6.3 V

IH…………………………1.5 A

limit rating

Anode voltage…………………… 800 V

2nd grid voltage……………… 500 V

Gate voltage………………-100 V

Anode power dissipation……………… 25 W

Second grid power dissipation ………… 8 W

Cathode current……………………150 mA

gate resistance

When self-biased……………………0.7 MΩ

At fixed bias……………………0.5 MΩ

Voltage between hot wire cathodes………………±100 V

Bulb temperature……………………250 ℃

Interpole capacitance

Input Capacitance ……………… 15.2 PF

Output Capacitance ……………… 8.4 PF

Across Capacitance ……………… 1.1 PF

Gate Inter-Wire Capacitance …… 1.0 PF

Capacitance between hot filament cathodes ………… 10 PF

static parameters

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