Power Advanced Tech, Co. Ltd., was founded in 1998. For over 10 years, has focussed on providing professional solutions to the electrical Utility industry. Since 2008, they promoted their producst to the international market under the brand name 'PONOVOST'. A broad range of products are now available, focussing mainly on relay test systems. With the available three (3) phase test systems with high output channels, makes it a viable solution to your testing needs. The Windows based software is extremely user friendly, and has test-specific functionality for all types of relays.