PowrHV was established on the year of 2004 by a group of experienced electrical engineers who had been in the business for more than 20 years. We design, manufacture and develop high voltage testing equipment for safety operation of high voltage devices such as cables, transformers, switchgears, insulators and arrestors. The test system output very high testing voltage (AC, DC or impulse voltage) to inspect insulation performance of the tested materials. All equipment complies with IEC standards. PowerHV offers complete and most suitable solution for the customers by supplying all needed components and parts including control, measurement, filter, protection, etc. Here you can have one-stop service, from consult to training. We will communicate with you to help you make the most suitable decision. PowerHV gains its reputation with the fine quality and kind service.