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Western Electric Stereo Vacuum Tubes Filament Heating If DC 3.25A PSVANE WE211

Categories Stereo Vacuum Tubes
Brand Name: PSVANE
Model Number: WE211
Certification: Rhos
Place of Origin: China
MOQ: Negotiable
Payment Terms: Paypal, T/T, Western Union
Supply Ability: 1000pcs/month
Packaging Details: Standard box
Price: Negotiable
Type: Audio Tube
Model: WE211
Filament heating: Uf (DC) 10V, If (DC) 3.25A
Input capacitance: 6PF
Output capacitor: 5.5PF
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    Western Electric Stereo Vacuum Tubes Filament Heating If DC 3.25A PSVANE WE211

    PSVANE WE211 Vacuum Valve Tube WE 211 Western Electric Vacuum Tubes

    Item specifics:

    Type: Vacuum tube

    Brand: PSVANE

    Model: WE211

    Country/Region of Manufacture: China


    WE211 is direct-heated type thorium tungsten cathode triode, can be used as class A, B and C.


    Uf--------------------------------------10 V
    If---------------------------------------3.25 A

    Direct Interelectrode Capacitances
    input----------------------------------6 PF
    output----------------------------------5.5 PF
    grid to plate----------------------------------14.5 PF
    Static parameter
    Ua--------------------------------------1250 V
    —Ug------------------------------------70 V
    Ia--------------------------------------100 mA
    Gm-------------------------------------3.8 mA/V
    u( Ia=75mA )---------------------------12
    RL--------------------------------------7 KΩ
    Pout------------------------------------10 W

    Recommended Operating Conditions ( reference value)
    class A(A-F) for two tubes:
    typical working condition limited parameter
    Ua--------750 1000 1250 1250 V
    Pa----------------------------75 W
    —Ug-------46 61 80 V
    Ug(pk)-----41 56 75 V
    Ia(0)-------34 53 60 mA
    ri---------4.4 3.8 3.6 KΩ
    RL--------8.8 7.6 9.2 KΩ
    Pout-------5.6 12 19.7 W

    Push-pull. class B(A-F)
    typical working condition limited parameter
    Ua------------------ 1000 1250 1250 V
    Ia (mAx.sig per tube)-------------------175 mA
    Pa (in) (mAx.sig per tube)--------------- 220 W
    Pa (per tube)------------------------- 100 W
    —Ug------------------72 95 V
    Ug(pk)-----------------380 410 V
    Ia (0)------------------20 20 mA
    Ia(mAx.sig)-----------320 320 mA
    Pd(mAx.sig)------------7.5 8 W
    RL(a—a)---------------6.9 9 KΩ
    Pout------------------200 260 W

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    Quality Western Electric Stereo Vacuum Tubes Filament Heating If DC 3.25A PSVANE WE211 for sale
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