Also known as UK power supply (voltage -3000V~-20KV), but the cathode current includes the collector current. The spiral power supply is a positive power supply relative to the cathode; the cathode is a negative potential to the ground.
Also known as UK power supply (voltage - 3000V ~ - 20kV), but the cathode current includes collector current. The spiral power supply is a positive power supply relative to the cathode; The cathode has a negative potential to ground.
Also known as UK power supply (voltage -3000V~-20KV), except that the cathode current includes the collector current. The spiral power supply is a positive power supply relative to the cathode; The cathode is negative to ground.