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#274B,PSVANE TUBES,Hi-Fi Series.

#274B,PSVANE TUBES,Hi-Fi Series.

    • #274B,PSVANE TUBES,Hi-Fi Series.
    • #274B,PSVANE TUBES,Hi-Fi Series.
    • #274B,PSVANE TUBES,Hi-Fi Series.
    • #274B,PSVANE TUBES,Hi-Fi Series.

    Product Details:

    Place of Origin: China
    Brand Name: PSVANE
    Certification: ROHS
    Model Number: 274B
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    Detailed Product Description

    Hi-Fi Series: classic style, exquisite craft, comprehensive and balanced sound performance, largest sales volume over the world, best choice for you .
     
    274B Glass shell eight feet directly heated full-wave rectifier,274B is very similar with 5U4G and 5Z3P, which can be replaced by each other.
     
    Heater
    Uf………………5V 
    If……………... 2.5A
     
    Maximum Rating
    anode inverse peak voltage…...1550V 
    anode peak current        ………750mA
     
    Recommend working condition
     
    Anode supply voltage             2×500V
    Each arm impedance               75Ω
    load impedance                      2000Ω
    Filter capacitor                        4μF
    Rectifier current                     ≧230mA
     
    #274B,PSVANE TUBES,Hi-Fi Series.

    Contact Details
    Zhongshan Means Fabrication Co.,Ltd

    Contact Person: Mr. David

    Tel: 86-0760-88502953

    Fax: 86-0760-88502952

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