6P45S 6П45С 1pcs (EL509, EL519, 6K6G, 6P42S) TESTED Svetlana Vacuum tube for amp

Description

6P45S 6П45С 1pcs(EL509, EL519, 6K6G, 6P42S) TESTED Svetlana
Vacuum tubes Russian VALVES
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The main technical characteristics of 6P45S:
Nominal electrical data:
• Heating voltage, V ...... 6.3 ± 0.6
• Heating current, A ... 2.5 ± 0.2
• Voltage at the anode, V ...... 50
• Voltage on the second grid, V ...... 175
• Voltage on the first grid, V ...... -10
• Current in the anode circuit in the pulse, mA ...... 800
• Current in the circuit of the second grid in the pulse, mA ...... 150
• Internal resistance, kΩ ..... 2.5
• The current in the circuit of the first grid is reverse, μA ...... not more than 2
Maximum permissible electrical quantities:
• The highest voltage at the anode, V ....... 400
• The highest voltage on the second grid, V ....... 300
• The maximum power dissipated at the anode, W ...... 35
• The highest power dissipated on the second grid, W ...... 5.5
• The highest current in the cathode circuit, mA ...... 500
• The highest voltage at the anode in the pulse, kV ....... 8
• The highest voltage is the cathode heater, V ..... 100
• The greatest resistance in the chain of the first grid, mΩ ...... 2.2