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常见电子管参数  6550 6CA7  EL34

2013-10-05 12:37阅读:9,399
常见电子管参数 <wbr> <wbr>6550 <wbr>6CA7 <wbr> <wbr>EL34X

6550A Beam Power Amplifier
Max Plate Volts?Watts 600V 42W
Max Screen Volts?Watts 440V 6.0W
Filament Volts?Amp 6.3V 1.8A
ClassA
Ep 400V Esg 225V
Ip 87mA Isg 4.0mA
Ip 105mA Isg 18mA Max
Eg -16.5V
Rk
Out Put Power 20W
Load Resistance 3.0KΩ
THD 13.5%
Base Connection 7AC
Gm 9000μmhos
rp   27KΩ 6550 Beam Power Amplifier
Max Plate Volts?Watts 600V 35W
Max Screen Volts?Watts 400V 6.0W
Filament Volts?Amp 6.3V 1.6A
Triord Connection 450V 40W
ClassA
Ep 400V Esg 225V
Ip 87mA Isg 4.0mA
Ip 105mA Isg  18mA Max
Eg -16.5V
Rk
Out Put Power 20W
Load Resistance 3.0KΩ
THD -%
Base Connection 7S⇒7AC
Gm 9000μmhos
rp   27KΩ
6550 Triode Connection
ClassA
Ep 400V
Eg -37.5V
Rk
Out Put Power 7.5W
Load Resistance 3..5KΩ
THD -%
μ Factor 8
6550A Triode Connection Push-Pull ClassAB1P-P
Fixed Bias
Max Plate Volts?Watts   500V 42W
Ep     450V
Eg    -46V
Ik    150mA(2Tubes)Max 220mA
Load Resistance     4.0KΩ
Out Put Power    28W
THD     -%
常见电子管参数 <wbr> <wbr>6550 <wbr>6CA7 <wbr> <wbr>EL34
6550A 6V6

6C-A7/EL34 Power Amplifier Pentode

Max Plate Volts?Watts 800V 25W
Max Screen Volts?Watts 425V 8.0W
Filament Volts?Amp 6.3V 1.5A
                                
ClassA
Ep 250V Esg 250V              
Ip 100mA Isg 15mA
Rk
Eg -13.5V
Peak AF Grid Voltage 8.7Vrms
Out Put Power 11W
Load Resistance 2.0KΩ
THD 10%
Base Connection 8EP
Gm 12500μmhos
rp 17000Ω
常见电子管参数 <wbr> <wbr>6550 <wbr>6CA7 <wbr> <wbr>EL34
6CA7/EL34
6C-A7/EL34 Triode Connection Push-Pull ClassAB1P-P
Cathode Bias
Max Plate Volts?Watts   425V 25W
Ep    400V
Rk   220Ω
Ik    130mA(2Tubes)Max 142mA
Peak AF Grid Voltage 44.0Vrms
Load Resistance     5.0KΩ
Out Put Power 16.5W
THD     -%
6C-A7/EL34 Triode Connection ClassA
Cathode Bias
Ep       350V
Rk        370Ω
Ik       70mA
Peak AF Grid Voltage 18.9Vrms
Load Resistance 3.0KΩ
Out Put Power      6.0W
THD 8%

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