POM2-3333 Digital Relay and Merging Unit Tester is equipped with 6*12.5A and 6*120V outputs, 8 pairs of BI, 4 pairs of BO and 6 fiber optic ports, built-in GPS, supporting PPS, IRIG-B, PTP/IEEE1588 time synchronization. Integrated design with 10.4inch screen, it is embedded with Windows 7 system locally so that it could be possible to do testing without laptop.
POM2-3333 could be used for testing various kinds of digital protection relays and different types of Merging Unit with electronic transformer input, magnetic transformer input and electromagnetic transformer input, integrate with reliable analog output and high-speed digital signal process. It is with 0.05% high accuracy of analog outputs and strong abnormal SMV function.