##  [Dielectric Strength](/dielectric-strength) 

  ##  [Dielectric Strength](https://engineering.quantumdictionary.io/dielectric-strength-0) 

  

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**Engineering & Applied Technologies Dictionary**

 







 

 

 

 



 

 

 

 

Definition

The maximum electric field magnitude that an insulating material can sustain without undergoing electrical breakdown under specified geometric and environmental test conditions; usually reported in V/m or kV/mm and dependent on thickness, electrode configuration, temperature, humidity and the rate of voltage application.