Description

6P18P tube 8pcs in Lot Approximate Analogue: ~EL82 ~6DY5 ~N329 Pentode Vacuum tube for AMP USSR Valve High quality, made in USSR. Excellent audio performance. Ships from Ukraine with tracking number in the shortest terms (as it can be in current sitiation). 100% positive feedback. 6P18P Datasheet: at Un = 6.3 V, Ua = 180 V, Uc2 = 180 V, Rk = 110 Ohm Name 6P18P Heating current, mA 760 ± 60 Anode current, mA 53 ± 9 Reverse current of the 1st grid, μA ≤ 1 The same at (Un = 7.5 V), µA ≤ 2 Current of the 2nd grid, mA 8+2.5 The same in dynamic mode (at Ra = 3 kOhm), mA 14+2.5 Slope of characteristic, mA/V 11 ± 2.2 Output power (at Ra = 3 kOhm), W 3−0.8 The same at (Un = 5.7 V), W ≥ 1.7 Insulation resistance between cathode and heater, MΩ ≥ 5 Nonlinear distortion factor, % 8+2 Interelectrode capacitances, pF: - input 11.5 - day off 6 - passage ≤ 0.2 Operating time, h ≥ 5000 Evaluation criterion: - output power (at Ra = 3 kOhm), W ≥ 1.5 Limiting operational data of the lamp 6P18P Name 6P18P Heating voltage, V 5.7 - 7 Anode voltage, V 250 Same in impulse, B 2500 Tension of the 2nd grid, V 250 Voltage between cathode and heater, V 100 Lamp cathode current 6P18P, mA 75 Power dissipated by the anode, W 12 Power dissipated by the 2nd grid, W 2.5 Resistance in the circuit of the 1st grid, MΩ: - with automatic shift 1 - at a fixed offset of 0.3 Lamp bulb temperature, °C 230 Ambient temperature, °C −60...+70 Karpov Vintage Sound welcomes you! I'm always happy to help you, as well as answer your questions! If you want, I can provide additional photos of goods. All lamps are in stock! On this dispatch within 1 working day! Shipping by air + tracking number!