Fais fab zaus series resonance test device? Wuhan UHV tshwj xeeb hauv kev tsim khoomseries resonance, nrog ntau yam khoom xaiv thiab kev kuaj hluav taws xob. Nrhiavseries resonance, xaiv Wuhan UHV.
Covfais fab zaus series resonance test devicesiv tuned inductance thiab load capacitance los tsim lub hwj chim zaus series resonance, thiaj li yuav tau txais lub hwj chim zaus xeem voltage.Series resonanceNws muaj xws li ib tug cais transformer, ib tug zaus thiab voltage tswj fais fab mov, ib tug excitation transformer, ib tug reactor, thiab ib tug capacitive voltage divider. Lub capacitor thiab reactor ntawm cov qauv kuaj ua ib tug series resonant kev twb kev txuas; Qhov hluav taws xob faib hluav taws xob txuas nrog rau qhov sib npaug ntawm cov qauv ntsuas los ntsuas qhov hluav taws xob resonant ntawm cov qauv ntsuas thiab muab cov teeb liab tiv thaiv overvoltage; Lub zaus hloov hluav taws xob tso zis yog txuas mus rau series resonant Circuit Court los ntawm lub excitation transformer, muab lub zog excitation rau series resonance.
Covfais fab zaus series resonance test deviceFeem ntau yog siv rau kev hloov pauv zaus AC tiv taus qhov ntsuas hluav taws xob ntawm 10kV, 35kV, thiab 110kV cross- txuas roj hmab fais fab cables, 66kV, 110kV, thiab 220kV ua ke cov khoom siv hluav taws xob (GIS), thiab lub zog zaus AC tiv taus qhov ntsuas hluav taws xob ntawm hydraulic lossis thermal transformers. Lub hauv paus ntsiab lus tseem ceeb yog siv qhov hloov tau (30-300Hz) XZ-L fais fab zaus induction generator AC tiv thaiv cov cuab yeej siv hluav taws xob los tsim AC ntsuas qhov hluav taws xob los ntawm kev cuam tshuam nrog lub ntsuas hluav taws xob kuaj. Vim lub peev xwm loj ntawm cov kab hluav taws xob, cov khoom siv hluav taws xob ib txwm siv hluav taws xob zaus hloov pauv yog qhov loj, loj, thiab nyuaj kom tau txais cov khoom siv hluav taws xob hauv tsev nrog cov dej ntws siab. Yog li ntawd,series resonant AC withstand voltage xeem khoomfeem ntau yog siv. Nws lub zog muaj peev xwm tuaj yeem txo qis, qhov hnyav tuaj yeem txo, thiab nws yooj yim rau siv thiab thauj. Nyob rau hauv thawj theem, induction hom series resonant li (50Hz) tau nquag siv, tab sis lawv muaj qhov tsis zoo xws li tsis zoo automation thiab suab nrov. Yog li ntawd, tam sim no, zaus hloov dua siab tshiab resonance feem ntau yog siv, uas tuaj yeem ua tiav qhov zoo dua (Q tus nqi), thiab muaj qhov zoo xws li tsis siv neeg tuning, ntau yam kev tiv thaiv, txo suab nrov, kev sib xyaw ua ke, thiab lub teeb yuag ib thooj.
Cov yam ntxwv ntawm lub zog zaus series resonance test device
1. Nws muaj ntau yam kev ua haujlwm suav nrog kev ua haujlwm tsis siv neeg (tsis siv neeg tuning, tsis siv neeg boosting), tag nrho phau ntawv (manual tuning, phau ntawv boosting), thiab semi-automatic (automatic tuning, phau ntawv boosting, thiab phau ntawv tuning, tsis siv neeg boosting), thiab muaj peev xwm hloov tau thiab siv dawb do;
2. Nruab nrog kev teeb tsa rau kev ntsuas qhov ntsuas hluav taws xob, lub sijhawm ntsuas lub zog, lub tswb ntsuas tam sim no, lub tswb ntsuas hluav taws xob, qhov ntau zaus, thiab qhov pib voltage;
3. Nruab nrog kev tiv thaiv kev ua haujlwm, nyob rau hauv cov xwm txheej ntawm flashover ntawm cov qauv kuaj los yog tam sim ntawd poob ntawm resonance nyob rau hauv lub resonant Circuit Court tshwm sim los ntawm lwm yam yog vim li cas, qhov sib txawv zaus tswj fais fab mov yuav sai sai txiav tawm cov zis, thiab tso saib hom kev tiv thaiv thiab flashover voltage tus nqi;
4. Ntsuas thiab tso saib cov ntaub ntawv tseem ceeb xws li cov zis voltage, tso zis zaus, lub sij hawm pressurization, thiab hom kev tiv thaiv. Qhov voltage yuav cia li poob mus rau xoom thaum ua tiav qhov kev xeem;
5. Loj LCD puv Suav interface platform tshuab, ua haujlwm puv npo, cov ntaub ntawv khaws cia
Technical nta
1. Cov thev naus laus zis thev naus laus zis thiab lub zog siv hluav taws xob: Lub tshuab hluav taws xob siv lub tshuab hluav taws xob tam sim no (IPM) qhia tawm txawv teb chaws, uas sib koom ua ke ntawm kev tsav tsheb, kev tiv thaiv, thiab lub zog hloov pauv, zoo heev txhim kho kev ntseeg tau ntawm tag nrho lub tshuab thiab txo qhov ntim thiab qhov hnyav.
2. Ua tiav kev tiv thaiv muaj nuj nqi:
Kev tiv thaiv overvoltage: Tus nqi tiv thaiv tuaj yeem tsim tau, thiab lub sijhawm ua haujlwm tsawg dua 1 millisecond;
Dual overcurrent thiab overheating tiv thaiv: sib txuas tus kheej - kev tiv thaiv siab - cov khoom siv fais fab nrog kev tiv thaiv software, nrog lub sijhawm ua haujlwm tsawg dua 10 microseconds;
Kev tiv thaiv Flashover: Lub sijhawm ua haujlwm tsawg dua 1 millisecond thiab tus nqi flashover voltage tuaj yeem kaw;
Zero txoj hauj lwm tiv thaiv: xoom voltage pib.
3. Cim plaub hom kev ua haujlwm:
Kev Ntsuas Kev Ntsuas: manually tshawb rau qhov taw tes resonance thiab manually nce qhov voltage mus rau qib uas yuav tsum tau, thiab txiav lub sijhawm tom qab nias lub pob;
Tsis siv neeg kuaj: Tsis siv neeg tshawb nrhiav qhov taw tes resonance raws li kev teeb tsa, ces cia li nce mus rau qhov teeb tsa hluav taws xob thiab pib lub sijhawm ua haujlwm;
Tsis siv neeg tuning thiab phau ntawv boosting: Tom qab nrhiav tau qhov resonance taw tes raws li qhov chaw, qhov voltage yuav tsum tau manually tsa mus rau qhov xav tau tus nqi, thiab lub "automatic sij hawm" khawm yuav nias kom tau lub sij hawm;
Manual tuning of automatic boost: manually search for the resonance point, thiab txiav lub sij hawm tom qab tsis siv neeg boost raws li qhov chaw.