... -load burn-in test 60W power supply,power adaptor,switching adapter S-60 ModelSpecification S-60-5 S-60-12 S ... error,line stability and load stability.(Note;5).3Wavetest:adoptingA12 double wire for 20MHz,and0.1UF capacitor short-circuit fou interrupting4Inlet ... load is from 0%to 100% 60W power supply,power adapter,switching adapter