But you can't just consider the tub size â they're all designed to be dropped into a deck, and that will take up more space, with the bare minimum adding at least a half-inch to your measurements on all sides.
Report Abuse. Scope: Dielectric Strength is a measure of the electrical strength of a material as an insulator. Dielectric strength is defined as the maximum voltage required to produce a dielectric breakdown through the material and is expressed as Volts per unit thickness.
The Dielectric Voltage Withstand Test page 7 Summary The dielectric voltage withstand test can provide important insight into the capabilities and limits of a deviceâs insulation system. However, it is important to remember that the objective of the test is only to evaluate the insulationâs electrical strength.his white paper seeks to clarify the theory of dielectric breakdown and the objective of the dielectric voltage withstand test. It explores the applications and limitations of the test in order to better ensure its appropriate use in the product safety approval process.