Lub siab -voltage circuit breaker kub nce test khoom yog ib qho khoom siv tshwj xeeb uas tsim los ntsuas qhov kub thiab txias kev ua haujlwm ntawm high-voltage circuit breakers thaum lub sijhawm ua haujlwm. Nws ua lub luag haujlwm txiav txim siab hauv kev ua kom muaj kev nyab xeeb thiab ruaj khov ntawm cov khoom siv hluav taws xob zoo li no. Cov ntsiab lus tau piav qhia hauv qab no:
Lub Hom Phiaj
Thaum lub sij hawm tam sim no conduction, siab -voltage Circuit Court breakers ua kom sov vim yog yam xws li kev tiv thaiv tiv thaiv thiab conductor tsis kam. Kev kub siab ntau dhau tuaj yeem cuam tshuam kev ua haujlwm ntawm cov hluav taws xob hluav taws xob, ua kom cov khoom siv hluav taws xob nrawm nrawm, thiab tseem ua rau tsis ua haujlwm. Cov cuab yeej ntsuas no feem ntau simulates qhov kev ua haujlwm tiag tiag ntawm high -voltage circuit breakers. Nws ntsuas qhov ntsuas kub ntawm qhov tseem ceeb ntawm cov khoom tseem ceeb, suav nrog cov neeg sib cuag, busbars, thiab cov ntaub thaiv npog, raws li qhov ntsuas tam sim no lossis teev cov xwm txheej tam sim no. Cov txheej txheem no txheeb xyuas qhov ntsuas kub ntawm qhov hluav taws xob hluav taws xob ua raws li cov qauv tsim nyog (xws li IEC thiab GB) thaum txheeb xyuas qhov muaj peev xwm thermal faults.
Main Technical nta
- Cov kev cai dav dav tam sim no nrog cov neeg siab:Qhov ntsuas tam sim no ntawm siab -voltage switches txawv. Cov cuab yeej xeem feem ntau muaj ntau qhov kev tso tawm tam sim no, piv txwv li, los ntawm 100 A txog 5000 A lossis siab dua, thiab txhawb kev hloov kho tas li. Tam sim no tswj qhov tseeb yog feem ntau ntawm ± 0.5% thiab ± 1%. Qee cov cuab yeej siv qib siab siv qhov tseeb RMS sampling thev naus laus zis txhawm rau tshem tawm cov txiaj ntsig ntawm kev hloov pauv ntawm cov nthwv dej tam sim no thiab ua kom cov ntaub ntawv xeem raug tseeb txawm tias tsis yog - cov kab hauv kab.
- Comprehensive thiab rhiab kub ntsuas muaj nuj nqi:nws yog nruab nrog ntau -channel ntsuas kub ntsuas modules (piv txwv li, 16 channels) uas siv cov sensors rhiab heev, xws li thermocouples lossis fiber optic kub sensors. Kev ntsuas qhov ntsuas kub tuaj yeem ncav cuag 0.1℃thiab qhov ntsuas zaus yog siab (piv txwv li, 10 Hz), ua kom muaj tseeb - lub sijhawm ntsuas kub hloov pauv ntawm ntau lub ntsiab lus tseem ceeb ntawm kev hloov. Cov ntsuas kub hloov pauv tau siv los tiv thaiv qhov kub siab (piv txwv li, 300 degree) thiab tiv thaiv kev cuam tshuam ntawm electromagnetic, ua rau lawv haum rau ntsuas kub hauv qhov chaw kaw hauv cov keyboards.
- High adaptability: High-voltage circuit breakers muaj nyob rau hauv ntau hom, xws li lub tshuab nqus tsev vacuum breakers thiab SF6 circuit breakers, nrog rau cov qauv sib txawv. Cov cuab yeej kuaj no tau nruab nrog cov khoom siv kho tau kho tau thiab cov kab txuas txuas nrog ntau yam kev qhia tshwj xeeb, uas ua kom yooj yim rau kev sib txuas ceev rau ntau hom hluav taws xob hluav taws xob thiab txo lub sij hawm xaim.
- Kev txawj ntse tswj thiab kev ntsuas automated:nws tau nruab nrog cov kev tswj xyuas ntse thiab lub siab -kev ua haujlwm hauv computer, thiab qee qhov siv programmable logic controllers (PLCs) ua lub hauv paus ua haujlwm. Nws txhawb kev ua haujlwm tsis siv neeg ntawm cov txheej txheem xeem nrog cov qauv ntsuas ua ntej uas ua raws li cov qauv thoob ntiaj teb thiab lub tebchaws. Cov neeg siv tuaj yeem qhib lawv nrog ib qho nias. Nws kuj muaj cov haujlwm xws li cov ntaub ntawv tiag - lub sijhawm tso saib, nkhaus plotting, thiab lub tswb tsis siv neeg thaum tsis ua haujlwm.
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Kev ruaj ntseg thiab ruaj ntseg tiv thaiv:Txij li thaum qhov kev ntsuam xyuas tau ua nyob rau hauv kev ua haujlwm siab tam sim no thiab ua haujlwm tas mus li, cov cuab yeej xeem suav nrog ntau yam kev tiv thaiv kho vajtse, xws li overload, overvoltage, thiab overheating tiv thaiv. Thaum qhov ntsuas tsis dhau qhov kev nyab xeeb, lub kaw lus tuaj yeem cuam tshuam cov zis rau lub sijhawm luv luv (xws li, 50 ms) thiab ua rau lub tswb. Tsis tas li ntawd, cov khoom siv hluav taws xob tiv thaiv hluav taws thiab cov kav dej ywj pheej yog siv los tiv thaiv kev pheej hmoo xws li hluav taws xob arcs thiab overheating.
Cov cheeb tsam tseem ceeb ntawm daim ntawv thov
1.Factory Quality Control:Cov neeg tsim khoom ntawm siab -voltage switches siv nws los ntsuas qhov ntsuas kub ntawm cov khoom ua ntej lawv tawm hauv lub Hoobkas, xyuas kom meej tias cov khoom ua tau raws li cov qauv zoo thiab cov khoom puas raug muab pov tseg raws sijhawm.
2.Ntawm -kev tu thiab kuaj qhov chaw:Siv nyob rau hauv cov khoom siv hluav taws xob hluav taws xob, xws li cov chaw nres tsheb, ua qhov ntsuas kub nce siab ntawm -voltage switches hauv kev ua haujlwm, pab txhawm rau txheeb xyuas qhov tsis zoo ntawm cov khoom siv hluav taws xob (xws li kev tiv thaiv ntau ntxiv vim hnav) thiab ua kom muaj kev nyab xeeb ntawm daim phiaj hluav taws xob.
3.Kev tshawb nrhiav thiab kev tsim khoom siv:Muab cov ntaub ntawv rau kev tshawb fawb thiab kev tsim kho tshiab high -voltage switches. Kev ntsuas kub nce siab yog siv los ntsuas qhov kev ua haujlwm thermal ntawm cov khoom tshiab thiab ua kom zoo dua rau kev tsim kho lossis xaiv cov khoom siv.
