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2026 NEW Shuguang Tube 5AR4(5U4G,5Z4P)Amplifier HIFI Audio Vacuum Tubes
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The glass-covered octapole direct-heating full-wave rectifier tube is suitable for use as a high-power DC power supply in radio equipment.
Heating by hot wire
Uh
5V
Ih
1.9A
Maximum limit values
Anode reverse peak voltage: 1500V
Peak anode current: 150V
Recommended operating condition: when using capacitive input
Voltage supplied to each anode: 450V, 450V, 550V
Impedance of each arm of the transformer: 150Ω, 175Ω, 200Ω
Filter capacitors: 60µF, 60µF, 60µF
Output DC current: 200mA, 200mA, 160mA
Output DC voltage: 480V, 560V, 640V
When using inductive input
Voltage supplied to each anode: 500V, 550V
Input inductance: 10H, 10H
Output DC current: 250mA, 225mA
Output DC voltage: 420V, 465V
| Weight | 0.32 lbs |
|---|---|
| Dimensions | 7.2 × 4 × 4.8 in |
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