Resistance (resistor) arrangement for high-voltage power circuit breakers

摘要

Transition parts (4) are inserted between the connecting parts (1; 2) and that resistor (5) of the ceramic resistor stack (W) located closest to them. The thermal conductivity of the transition parts (4) is greater than that of the resistors (5) and less than that of the connecting parts (1; 2). In consequence, cracking (breaking, bursting, splitting, springing) of the resistors (W) is intended to be prevented. <IMAGE>