Regulating double triode - 6Н13С is used in circuits and cascades of stabilizing devices for various purposes, in addition, it can be used in two-stroke circuits of low-frequency output amplifiers. The appearance of the lamp is a glass cylinder with an eight-pin octane socket. Currently, the triode is not produced on an industrial scale, but if necessary. suitable foreign analogues can be found - 6AS7G or ECC230.
• Internal active resistance of the radio lamp: 460 Ohm.
• Average current in the glow circuit at a voltage of 6.3 V: 2.8 A.
• Nominal active voltage on the anode: 90 V.
• Recommended bias voltage on the control grid: – 20 V.
• Input, through, output electrical capacities: 7 /9/4.2 pF.
• Average life of the lamp in continuous mode: 500 h.