Nidaamka La socodka onlaynka ah ee Qabta Oxide Birta
Caadi ahaan waxaa jira laba siyaabood oo lagula socon karo xaaladda dahaarka ee qalabka korantada ee tamarta sare ee saldhigyada: kormeerka onlaynka iyo ogaanshaha tooska ah (qaadi karo) ee internetka.Midka hore wuxuu heli karaa xuduudaha sifada ee ka tarjumaysa dahaarka aan caadiga ahayn ee qalabka wakhti kasta, kaas oo ku habboon maaraynta tooska ah.Si kastaba ha ahaatee, maalgashigu waa mid aad u ballaaran, rakibidda iyo dhismuhu waa kuwo dhib badan, waxaana loo baahan yahay dayactir joogto ah.Midda dambe, waxay leedahay faa'iidooyinka maalgashiga hooseeya, bartilmaameedka sare leh, fududahay in la rakibo, la ilaaliyo oo la cusbooneysiiyo.Ilaa inta unugga muunada lagu rakibo qalabka korantada ka hor, ogaanshaha joogtada ah ayaa lagu samayn karaa qalabka korantada ee hawlgalka, iyo cilad dahaarka ayaa la heli karaa waqtiga, si ay u sii dheeraato muddada tijaabada ah ee cilladda korantada oo gebi ahaanba la beddelo -habka kormeerka khadka.
Tijaabada khasaaraha dielectric GDDJ-HVC ee qalabka korantada nool waxa loo isticmaali karaa in lagu cabbiro lumitaanka dielectric-ka iyo awoodda qalabka wax-ka-qabta (bushing, CT, CVT, capacitor isku-xidhka), iyo in si hufan loo ogaado cilladaha dahaarka.
1. Dareemaha nooca daloolka dibadda ah oo saxan sare leh ayaa inta badan la adeegsadaa halkii laga isticmaali lahaa unugga muunada caadiga ah, oo ay ku jiraan wax ka badan hal wareeg oo wareeg ah.Inta lagu jiro tijaabada, tabsyo gaagaaban oo badan ayaa loo baahan yahay si ay u horseedaan gaashaanka dhamaadka hadda si loo tijaabiyo qalabka.GDDJ - HVC waxay isticmaashaa qaab-dhismeed toos ah oo dhaqameed, waxaa lagu dhejin karaa meel u dhow qalabka, rasaasta gaashaanka dhamaadka lama jabiyo dhererkuna aad buu u gaaban yahay, kaas oo ka fogaanaya wareegga furan ee gaashaanka dhamaadka.Dareemuhu wuxuu si sax ah u ogaan karaa calaamadaha gudaha 100μA ~ 700mA.Xakamaynta dareemaha ayaa hooseeya, waxay u adkeysan kartaa soo noqnoqoshada awoodda 10A ee hadda jirta iyo hillaaca hadda jira 10kA, buuxi shuruudaha isticmaalka internetka.
2. Qaybta muunadku waxay qabataa qolofta aluminium-ka-dhimatay ee daboolaysa naqshadaynta biyuhu, waxayna qabataa isku xirka fiilada aan biyuhu lahayn ee wax soo saarka sare, kaas oo ku habboon isku xirka;Ka dib markii dareemaha la rakibo, caadiyan tamar ma yeesho.Imtixaanka, kaliya fiilada sare ee unugga muunada ayaa loo baahan yahay in lagu xiro, "plug and play" waa la gaari karaa iyada oo aan wax qalliin ah lagu samayn fiilada calaamadda gaashaandhigga.
3. Processor-ka xudunta u ah qalabku waa American TI 32-bit sabbaynaysa-dhibcaha wax-qabadka sare ee signal-ka dhijitaalka ah (DSP), kaas oo ku shaqeeya nidaamka hawlgalka wakhtiga-dhabta ah isla markaana qaata 16-bit oo dheerad ah, xawaare sare ah, isku-dhafan multi-channel ah. samaynta beddelka dhijitaalka ah ee analoogga ah (A/D) si loo xaqiijiyo cabbirka waqtiga-dhabta ah iyo xisaabinta saxnaanta sare ee tirada la kormeeray.Awood u leh inuu la socdo aalado badan isku mar.
4. Laba hababka ogaanshaha on-line khasaaraha dielectric ayaa la bixin karaa, taas oo qiyaasi kara farqiga khasaaraha dielectric iyo capacitance ratio ee laba qalab capacitive in wejiga isku mid ah, iyo danab labaad PT loo isticmaali karaa sida calaamad tixraac ah si loo cabbiro capacitance iyo dielectric. luminta aaladda.Isticmaalka magdhowga dareemayaasha hadda iyo tignoolajiyada shaandhaynta dhijitaalka ah ee horumarsan, dhibaatada saxnaanta luminta dielectric iyo xasilloonida ayaa la xalliyaa, oo ay weheliso tillaabooyinka ilaalinta elektromagnetic ee kaamil ah iyo tignoolajiyada horumarsan, shaandhaynta dhijitaalka ah waxay xaqiijin kartaa natiijooyinka tijaabada luminta dielectric inaysan saameyn ku yeelan saameynta faragelinta iswaafajinta. iyo faragelinta garaaca wadnaha, oo leh saxsanaan buuxda ilaa ± 0.05%.
5. Iyada oo la ogaanayo farqiga khasaaraha dielectric iyo saamiga capacitance ee qalabka capacitive in-wejiga, ma aha oo kaliya ka fogaan kartaa qallooca natiijada imtixaanka khasaaraha dielectric sababay isticmaalka danab labaad PT sida calaamad tixraac ah, laakiin sidoo kale caawin si loo yareeyo saamaynta weji-ilaa-weji faragelinta beerta.
6. Dareemuhu wuxuu ku qalabaysan yahay shaashad weyn oo LCD ah oo loogu talagalay soo bandhigida korantada la kormeeray, hadda, lumista dielectric, hadda iska caabinta, hadda awoodda iyo xogta kale.
7. Tijaabiyuhu kaliya ma laha shaqada ogaanshaha tooska ah, laakiin sidoo kale wuxuu la socon karaa qalabka internetka muddo dheer, wuxuuna si toos ah u duubi karaa xogta la kormeeray.
8. Nidaamku wuxuu qaataa dareemayaasha dibadda halkii "cutub muunad dhaqameed", kaas oo si fudud looga cusboonaysiin karo "ogaanshaha tooska ah" ilaa "la socodka internetka" ee hawlgalka caadiga ah ee qalabka.Looma baahna in meesha laga saaro dareemayaasha rakiban, looma baahna in la joojiyo aaladda, kaliya ku dar unugga la socodka (IED).
9. Dareemuhu wuxuu qaataa naqshad la qaadi karo, fudud in la shaqeeyo, batteriga lithium ee mashiinka wuxuu ilaalin karaa saacadaha 8 ee wakhtiga shaqada ee joogtada ah, oo si buuxda u buuxiya shuruudaha isticmaalka goobta.
| Unugga ugu muhiimsan | |
| Korontada | Baytari la'aanta dayactirka |
| Cable | 30m, 2 xabbo |
| Heerkulka deegaanka | -45 ~ 60 ℃ |
| Bandhig | Shaashad weyn oo LCD ah, oo ku habboon isticmaalka bannaanka. |
| Cabbirka | 430*340*160mm |
| Miisaanka | 5kg |
| Baaxadda cabbirka & saxnaanta | |
| Hadda | Cx=100μA~1000mA, Cn=100μA~1000mA Saxsanaanta: ± (0.5%+1 lambar) |
| Voltage | Vn=3V~300V Saxnimada: ± (0.5%+1 lambar) |
| Dielectric khasaaro | Tanδ= -200% ~ 200% Saxnimada: ± 0.05% |
| Saamiga awoodda | Cx:Cn=1:1000~1000:1 Saxsanaanta: ± (0.5%C+1 lambar) |
|
Awood | Cx=10pF~0.3μF Saxsanaanta: ± (0.5%C+2pF) Fiiro gaar ah: saxnaanta cabbiraadda dhabta ah waxay la xiriirtaa hadda shayga tijaabada iyo saxnaanta PT (ama CVT) ee la isticmaalo. |
| Joogtada iska caabinta | Irp=10μA ~ 200mA (ugu sarreeya) Saxsanaanta: ± (0.5%+1 lambar) |
| Awoodda hadda jirta | Icp=10μA~200mA Saxsanaanta: ± (0.5%+1 lambar) |
| Sifooyin kale | |
| xakamaynta harmonic | Waveform-ka qalloocan ee calaamadda gelinta hadda ma saameyn doonto saxnaanta cabbirka. |
| Maamulka awoodda
| Marka batteriga mishiinku hooseeyo ama aan la cabbirin wakhti dheer, waxay siin doontaa digniinta dhawaaqa oo si toos ah ayuu u dami doonaa. |
| Waqtiga dallacaadda | 12 ~ 24 saacadood gobolka xidhitaanka, nidaamka dallacaadda caqliga leh, ilaalinta korontada ka dib markii si buuxda loo dallaco. |
