Our service

Centre Testing International Co., Ltd. (CTI) is the pioneer and leader in the TIC Industry which provides one-stop solutions on testing, inspection, certification, calibration, audit, training & technical services.

 

By Industry

Our service capabilties cover the upstream and downstream of the supply chain including textile and apparel,toys,electronic appliances,medical health,food...andother industries.

Specialty

Comprehensively guarantee quality and safety, promote compliance and innovation, demonstrate brand competitiveness, and achieve higher quality, healthier, safer, and greener sustainable development.

Pressure Testing

2021-02-03 370

Dielectric Withstand Voltage Test: A test to determine whether the insulation material and the spacing meets compliance requirements by applying a voltage higher than a device's rated value for a period of time. The dielectric withstand voltage test is one of the important safety performance tests of electronic and electrical products, used to evaluate the quality and electrical safety characteristics of the equipment.