... 3.UL,CE,ROHS,FCC 4.2 years warranty Name;computer power supply Detail description1. Features High efficiency, high reliability ... Y, Z axes 5. SAFETY & EMC:SAFETY STANDARDS………Design refer to UL60950-1, TUV EN60950-1WITHSTAND VOLTAGE……… I/P-O/P ... CONDUCTION & RADIATION………Compliance to EN55022 (CISPR22) Class BHARMONIC CURRENT……… Compliance to EN61000-3-2,-3EMS IMMUNITY……… Compliance to EN61000-4-2, 3 ...