Electrical Vacuum Feedthroughs – High Voltage
High Voltage Power Feedthroughs – 2000V
Medium Voltage Specifications
Voltage: 2000 Volts DC
Feedthrough: -100 to 450ºC
1,2,4, 6 and 10 pins
Electrical feedthroughs used for the transmission of high voltages and/or high current into vacuum systems. Power feedthrough options provide voltages from 1000V-3000V with amperages to 10 amps per pin(30 amps for baseplate designs). High purity alumina ceramic insulators provide electrical isolation and various conductor materials offer specific current capacities.
The electrical and thermal ratings specified are safe operating limits determined by various factors including material properties, mechanical design, and the intended operating environment. All electrical ratings are based on operation with one side in dry atmosphere and the other side in vacuum of 1 x 10-4 Torr maximum pressure. Temperature ratings for various mounting options may reduce the operating range of an assembly. All assemblies have a maximum thermal gradient of 25ºC per minute and may be damaged if this limit is exceeded.