... circuit/ OLP/ OVP3. Withstand 300VAC surge input for 5 seconds.4. High operating temperature ... High efficiency, ling life and high reliability.7. 100% full load burn-in test.8. ... 120mvp-p79%NES-150-1212V, 0-12.5A± 1%120mvp-p80%NES-150-1515V, ... 5. Over voltage protection: 115%~135% rated output voltage, hiccup mode, auto-recovery6. Withstand ... axes.9. EMC standards: EN55022 class B,EN61000-3-2,3,EN61000-4,2 ...