PSVANE Premium WE845 PLUS Tub cu Vid 1:1 Replica Western Electric 845 Pentru HIFI Vintage Audio TUBE AMP DIY Upgrade Fabrica de Meci

Etichete: dispozitiv de management de cab amplifi, aur replica, hifi audio audi, audio auto, nobsound, flugelhorn, 845 amplificator, amplifi, pur amplificator audio, ambarcațiuni diy.

De Brand Nou PSVANE WE945-PLUS TUB cu VID

Articol Nr.: WE845-PLUS

Cantitate: 1 Pereche (Fabrica de Test&Match, O pereche intr-o cutie de cadou)

Înlocui alte 845 tuburi direct

Încălzire

Uf---------------------------------------10 V

Dacă----------------------------------------3.25 O

Rating Maxim

Ua----------------------------------1250 V

Pa-------------------------------75 W

Merluciu(max.sig)--------------------------150 W

Ia(max)------------------------------120 mA;

Direct Interelectrode Capacitatile

intrare----------------------------------6 PF

ieșire----------------------------------4.5 PF

grila de la placa----------------------------------14.5 PF

Static parametru

Ua--------------------------------------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

Merluciu-------------------------------------15 W

Recomandat Condiții de Funcționare（valoarea de referință

clasa A1 .singur tub：

Ua-----1000 1000 1250 V

—Ug--- 145 155 209 V

RL-----6 9 16 KΩ

Ia------90 65 52 mA

Gm-----3.1 — — mA/V

Ug(pk)--- 110 148 V

ri------1.7 1.9 2.1 KΩ

Merluciu----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

Merluciu----------------40 75 75 115 W