Challenges of Conventional Verification: Performing error verification on electromagnetic voltage transformers (VTs/PTs) and capacitive voltage transformers (CVTs) within Gas-Insulated Switchgear (GIS) presents significant field challenges. Cov txheej txheem no entails complex wiring yuav tsum tau thiab tsim nyog muaj ntau cov cuab yeej ntsuas. Tsis tas li ntawd, cov cuab yeej siv no feem ntau yog heev cumbersome, ua rau {{3} huab si ntawm chaw thauj khoom nyuaj heev. Cov PT / CVT Field Calibrator muaj cov yam ntxwv hauv qab no:
1. Cov txiaj ntsig zoo:Lub capacitive- Electromagnetic hloov hluav taws xob hloov pauv Calibrator kov yeej cov teeb meem no. Nws lub peev xwm tseem ceeb yog ntsuas qhov ua haujlwm tiag tiag hauv qhov kev ua haujlwm siab nyob rau hauv high {2} {voltage ntsuas paib. Qhov tseem ceeb, qhov cuab yeej ua ke no, kev sib xyaw ua ke ua tiav cov kev xav tau rau ntawm kev ntsuas hluav taws xob rau ob chav hluav taws xob rau ob lub hluav taws xob (VT) thiab capt) voltage transformers.
2. Kev Ntsuas Ntau Yam thiab Qhov Tseeb:Tus calibrator muab kev pab cuam rau siab, muaj peev xwm ntawm kev ntsuas vts thiab cvts nrog voltage ratios luv los ntawm 6kv.and qhov raug yog 0.05.
3. Kev Tsim Kho Tshiab & Technologies:Lub ntsuas kev tsim qauv sib xyaw cov ntsiab lus tshiab thiab cov kab ke ntau cov thev naus laus zis, suav nrog:
Kuj tsis paub meej - zaus hluav taws xob tshuab; Universal platform thauj khoom, simulated voltage thauj, siab-}} - bogress lub zog.
4. Cov neeg siv cov txiaj ntsig:Cov kev hloov tshiab sib sau ua ke cov neeg siv khoom muaj txiaj ntsig zoo: Kev ua kom yooj yim heev, ceev, ua tau zoo thaum lub sijhawm ua haujlwm.
5. Cov neeg siv Interface & Kev Ua Haujlwm:Siv cov kev ua haujlwm WinCE ua haujlwm, tus ntsuas hluav taws xob muaj cov neeg siv intrection zoo sib txuam nrog tus neeg siv {{}} Tus phooj ywg xim touchscreen. Tus tib neeg - tshuab interface (HMI) yog tsim los kom meej thiab yooj yim ntawm kev siv.