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#WE212,PSVANE TUBES,WE-Series.

#WE212,PSVANE TUBES,WE-Series.

    • #WE212,PSVANE TUBES,WE-Series.
    • #WE212,PSVANE TUBES,WE-Series.
    • #WE212,PSVANE TUBES,WE-Series.
    • #WE212,PSVANE TUBES,WE-Series.
    • #WE212,PSVANE TUBES,WE-Series.
    • #WE212,PSVANE TUBES,WE-Series.
  • #WE212,PSVANE TUBES,WE-Series.

    Product Details:

    Place of Origin: China
    Brand Name: PSVANE
    Certification: ROHS
    Model Number: WE212
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    Detailed Product Description

    This is the only products in the world that perfectly reproduce the Western Electric 212 by far!
    WE212 has"there of the most" of audio tubes:most difficult in production;most perfect in comprehensive sound effects;most expensive in price.These make PSVANE win the undisputed crown in the world's history of Audio tubes.And the low price achieved the ultimate dream of the global enthusiasts.
     
     
    Heater
    Uf………………14V 
    If…………… 6A
     
    Static Parameter
    Ua……………………1500V 
    -Ug………………… 57V 
    Ia……………………170mA 
    u……………………16 
    RI………………… 1.9K 
    S……………………8.5mA/V
    Maximum Rating 
    Maxlmum Ratings
    Max.direct plate voltage                             3000V
    Max.direct plate current                             350mA
    Max.plate dissipation                                140W
    Max.direct grid current                              75mA
    Max.plate voltage for frequencies between 1.5Mc      1000V
    Direct Interelectrode Capacitances
    Grid to plate ……………18.8PF 
    Grid to filament ……………14.9PF 
    Plate to filament……………8.6PF
    Class A Audio Amplifler or Modulator
    Direct plate voltage                      1500V         1250V
    Grid bias                                        - 57V          -40V
    Direct plate current                      170mA         200mA
    Plate dissipation                           140W          140W
    Load impedance                           5000Ω         3000Ω
    Undistorted output                         35W            30W
    Grid Bias Modulator
    Direct plate voltage                         3000V
    Grid bias                                           -260V
    Plate dissipation                             100W
    Load impedance                             8000Ω
    Pead power output                          120W
    Class B Audio Amplifler or Modulator for balanced 2 tube circuit
    Direct plate voltage                     2000V        1500V
    Grid bias                                      -105V        -75V
    Direct plate current per tube
    No drive                                             40mA          50mA
    Max.drive                                           300mA        300mA
    Plate dissipation                                135W          135W
    Load res.plate-to-plate                       8000Ω       5900Ω
    Recommended power for driving stage     50W          50W
    Class B Radio-Frequency Amplifler
    Direct plate voltage                                  2000V        1500V
    Direct plate current                                  300mA        300mA
    Plate dissipation                                       140W         140W
    Grid bias                                                   -120V          -90V
    Approx.carrier watts for use with 100% modulation    200W          150W
    Class C Radiou-Frequency Oscillator Or Power Amplifler-Unmodulated
    Direct plate voltage                                 2000V         1500V
    Direct plate current                                 300mA        300mA
    Grid bias                                          -185--250V     -150—200V
    Nominal power output                            400W            300W
    Class C Radio-Frequency Amplifler-Plate Modulated
    Direct plate voltage                                                            1500V        1000V
    Direct plate current                                                             300mA        300mA
    Grid bias                                                                              -200V        -125V
    Max.direct grid current                                                        75mA         75mA
    Nominal crrrier power output for use with 100%                  300W         200W
     
    #WE212,PSVANE TUBES,WE-Series.
    #WE212,PSVANE TUBES,WE-Series.

    Contact Details
    Zhongshan Means Fabrication Co.,Ltd

    Contact Person: Mr. David

    Tel: 86-0760-88502953

    Fax: 86-0760-88502952

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