A Dielectric Strength Tester is an electrical safety testing instrument used to determine the insulation strength of materials and electrical equipment by applying a high AC or DC voltage between conductive parts and measuring the ability of the insulation to withstand breakdown The tester applies a controlled, gradually increasing test voltage for a specified duration while monitoring leakage current. Breakdown or flashover voltage indicates the dielectric strength of the test specimen
Specification/Features
- Usage/Application: Industrial
- Brand: RIS
- Country of Origin: Made in India









