Openframe power supply 1 Warranty 2 Quality approval 3 Reasonal price 4 Timely delivery ItemParameterDC ... FG, O/P-FG: 100M ohms/500VDCEMCEN61000-6-2,EN61000-4-2,3,4,5,6,8,11,EN55022 Class BOthersCertificationCEMTBF350 ... input and rated load and 25°C of ambient temperature.2. Ripple & Noise are measured at 20MHz of bandwidth ... with a 0.1uf & 47uf parallel capacitor. open frame switching power supply 150W