UPGM203 is the name of the EU, GPO3 is the name of the national standard
GPO-3 laminated sheet, also known as UPGM-203, is a good insulating material with good electrical stability at high temperature and good mechanical properties at medium temperature. At the same time, it can well block combustion, and its arc resistance and leakage resistance are much higher than ordinary materials. In fact, the two are the same product, just with different names.
GPO3/UPGM203 application field
GPO-3's sheets, profiles, U grooves, L angles, square tubes, round tubes, round bars, I-shaped braces, angle braces, flat bars, etc. are suitable for internal insulation materials such as electrical transformers, inverters, reactors, motors, switch cabinets, circuit breakers, rail transit, PCB pads and fixtures
