Quality Assuranceu
1: Tig ON / OFF xeem thaum ntsuas load thiab tawm tswv yim 100V / 240Vac
2: Tag nrho cov khoom (100% cov khoom) raug kuaj los ntawm ATE cov cuab yeej
| Cov khoom xeem ntawm ATE fais fab mov ua haujlwm testsystem yog raws li hauv qab no | |
| Output Performance Test: | |
| DC tso zis voltage test | DC tso zis voltage test |
| Tam sim no ripple xeem | Kev ntsuam xyuas kev ua haujlwm |
| Kev ntsuam xyuas tus cwj pwm input: | |
| Inrush tam sim no xeem | Nkag mus rau RMS tam sim no xeem |
| Input peak tam sim no xeem | Input zog test |
| Tam sim no harmonic ua txhaum kev xeem | Input power factor test |
| Kev tiv thaiv tus yam ntxwv kuaj: | |
| Kev ntsuas kev tiv thaiv luv luv | Over voltage tiv thaiv test |
| Tsawg voltage tiv thaiv kuaj | Overload tiv thaiv kuaj |
| Tshaj li kev tiv thaiv tam sim no | Tshaj qhov ntsuas kub tiv thaiv |
3: Tag nrho cov khoom (100% khoom) yog ntsuas load urn-in test ntawm 115V-240Vac: 4hours
4: Kev tshuaj xyuas qhov tshwm sim
Thovtiv tauj pebYog xav paub ntxiv, tau txais cov qauv dawb!
Sau koj cov lus ntawm no thiab xa tuaj rau peb