Relay tiv thaiv tester yog ib qho cuab yeej siv los kuaj, tshuaj xyuas, thiab txheeb xyuas cov khoom tiv thaiv relay hauv lub zog. Nws lub luag haujlwm tseem ceeb suav nrog cov hauv qab no;
1. Kev ntsuas cov cuab yeej: Cov khoom siv tiv thaiv kev tiv thaiv tuaj yeem ua tiav ntau yam kev ntsuas kev ua haujlwm ntawm cov khoom siv tiv thaiv relay, xws li kev ntsuas tus yam ntxwv, lub sijhawm ntsuas tus yam ntxwv, ntsuas qhov ntsuas siab, thiab lwm yam. lub cuab yeej tuaj yeem ua haujlwm kom raug raws li ntau yam kev ua txhaum cai.
2. Parameter calibration: Tus relay tiv thaiv tester tuaj yeem ntsuas qhov tsis muaj ntawm cov khoom siv tiv thaiv relay, xws li qhov piv ntawm qhov tam sim no transformer, theem lub kaum sab xis, thiab lwm yam. Los ntawm qhov tseeb parameter calibration, qhov tseeb thiab ruaj khov ntawm cov khoom tiv thaiv relay tuaj yeem lav. .
3. Fault recording analysis: Tus relay tiv thaiv tester tuaj yeem sau thiab khaws cov ntaub ntawv tsis raug kaw, los ntawm kev txheeb xyuas cov ntaub ntawv yoj kaw, koj tuaj yeem nkag siab qhov voltage thiab tam sim no waveform thaum qhov txhaum tshwm sim thiab kev ua haujlwm ntawm cov khoom siv tiv thaiv relay, pab. engineers kuaj xyuas qhov ua rau ntawm qhov txhaum, thiab ua raws li kev txhim kho kev tsim kho lossis kev hloov kho kev ua haujlwm.
4. Kev ntsuam xyuas kev sib txuas lus: Rau cov khoom siv tiv thaiv relay nrog kev sib txuas lus, lub relay tiv thaiv tester tuaj yeem simulate cov teeb liab kev sib txuas lus, sim kev ntseeg siab thiab ruaj khov ntawm cov cuab yeej nyob rau hauv cov kev sib txuas lus sib txawv, thiab xyuas kom meej tias nws tuaj yeem sib txuas lus nrog lwm yam khoom siv kom raug.
5. Kev txheeb xyuas cov ntaub ntawv: Tus neeg ntsuas kev tiv thaiv relay tuaj yeem ua cov ntaub ntawv txheeb xyuas thiab txheeb xyuas cov txiaj ntsig ntawm kev xeem, thiab tsim cov ntawv ceeb toom thiab tso tawm cov ntaub ntawv xeem. Los ntawm kev txheeb xyuas cov ntaub ntawv xeem, kev ua haujlwm ntawm cov khoom siv tiv thaiv relay tuaj yeem raug soj ntsuam, thiab kev kuaj xyuas qhov txhaum thiab kev txhim kho thiab kev ua kom zoo tuaj yeem ua tiav.
Lub relay tiv thaiv tester plays lub luag haujlwm tseem ceeb hauv kev saib xyuas thiab kev tiv thaiv lub zog hluav taws xob, uas tuaj yeem ua kom qhov tseeb, kev ntseeg tau thiab ruaj khov ntawm cov khoom siv tiv thaiv relay, thiab txhim kho kev nyab xeeb thiab kev ntseeg siab ntawm lub zog hluav taws xob.