Qhov sib txawv 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.
Covsib txawv zaus series resonance test devicesiv lub hauv paus ntsiab lus ntawm series resonance, siv ib tug excitation transformer los excite lub series resonance Circuit Court, kho qhov tso zis zaus ntawm qhov sib txawv zaus xws li, thiab ua rau lub Circuit Court inductance L thiab cov qauv C kom resonate nyob rau hauv series. Qhov hluav taws xob resonance yog qhov hluav taws xob siv rau cov qauv kuaj. Cov khoom siv hluav taws xob hloov hluav taws xob ntau zaus tau siv dav hauv kev lag luam xws li hluav taws xob, metallurgy, roj av, thiab tshuaj lom neeg engineering, thiab tsim nyog rau kev xa mus thiab tiv thaiv kev ntsuas siab ntawm - muaj peev xwm, siab -voltage capacitive specimens.
Covsib txawv zaus series resonance test deviceFeem ntau muaj xws li ib tug sib txawv zaus xws li, excitation transformer, siab -voltage reactor, siab -voltage voltage divider, thiab lwm yam. Tsis tas li ntawd ntau zaus controllers muab faib ua ob pawg: desktop controllers nrog 20KW thiab saum toj no, thiab portable box controllers nrog 20KW thiab hauv qab no; Nws muaj xws li ib tug maub los thiab lim. Lub luag haujlwm tseem ceeb ntawm tus tswj hwm qhov sib txawv yog hloov pauv 380V lossis 200V AC lub zog zaus sine yoj nrog kev ruaj khov amplitude thiab zaus mus rau hauv sine yoj nrog hloov kho amplitude thiab zaus. Thiab muab lub zog rau tag nrho cov khoom siv. Kev ua haujlwm ntawm excitation transformer yog los tsa cov zis hluav taws xob los ntawm qhov sib txawv ntawm lub zog hluav taws xob mus rau qhov ntsuas qhov tsim nyog. Lub siab-voltage reactor L yog ib qho tseem ceeb ntawm cov resonant circuit. Thaum lub hwj chim zaus sib npaug rau 1 / (2 π√ LCX), nws tau txais cov resonance nrog cov qauv ntsuas CX.
Covsib txawv zaus series resonance test deviceyog tsim rau AC tiv thaiv qhov ntsuas hluav taws xob ntawm 10KV, 35KV, 110KV, 220KV, thiab 500KV polyethylene fais fab cables. Haum rau AC tiv thaiv qhov ntsuas hluav taws xob ntawm 60KV, 220KV, thiab 500KV GIS. Haum rau lub zog zaus tiv taus qhov ntsuas hluav taws xob ntawm cov hloov pauv loj thiab cov khoom siv hluav taws xob; Induction withstand voltage xeem rau lub hwj chim transformers; Kev ntsuas ntawm grounding resistance.
Ua hauj lwm hauv paus ntsiab lus ntawm zaus conversion series resonance xeem ntaus ntawv
Los ntawm kev kho qhov tso zis zaus ntawm tus tswj qhov sib txawv, resonance tshwm sim ntawm qhov inductance L ntawm lub reactor nyob rau hauv Circuit Court thiab capacitance C ntawm cov qauv kuaj, thiab qhov resonance voltage yog qhov voltage siv rau cov qauv kuaj. Cov khoom siv hluav taws xob tau muab los ntawm tus tswj hwm zaus, thiab qhov ntsuas hluav taws xob tau pib txhawb nqa los ntawm kev hloov pauv kom siv hluav taws xob siab rau lub reactor L thiab cov qauv ntsuas CX. Los ntawm kev hloov cov zis zaus ntawm cov zaus hloov pauv, lub Circuit Court yog nyob rau hauv lub xeev resonance; Lub resonant zaus ntawm Circuit Court nyob ntawm lub capacitance CX ntawm cov qauv kuaj thiab inductance L ntawm lub reactor. Kho qhov tso zis voltage ntawm qhov sib txawv zaus tswj kom ua tiav qhov yuav tsum tau muaj qhov ntsuas hluav taws xob ntawm qhov hluav taws xob siab ntawm cov qauv ntsuas.
Cov yam ntxwv ntawm qhov sib txawv zaus Series Resonance Test Device
1. Muaj kev ruaj ntseg thiab kev ntseeg siab. Lub kaw lus tau txais cov khoom siv hluav taws xob txawv teb chaws los ua lub hauv paus ntawm kev hloov pauv hluav taws xob, nrog cov khoom siv hluav taws xob ruaj khov thiab cov khoom siv zaus, tsim nyog electromagnetic compatibility tsim, thiab ua tiav kev tiv thaiv kev ua haujlwm. Tom qab ntau qhov siab -voltage ncaj qha mus rau hauv av luv Circuit Court kuaj, lub kaw lus tseem nyob twj ywm, thiab tib lub sijhawm, lub kaw lus kuj tseem muaj peev xwm overload.
2. Qhov kev hloov kho tsis siv neeg muaj zog. Thaum lub kaw lus tau hloov kho, nws cia li luam tawm los ntawm 30Hz mus rau 300Hz thiab qhia txog cheb nkhaus, tso cai rau cov neeg siv nkag siab pom cov txheej txheem tuning ntawm lub kaw lus; Tom qab qhov zaus cheb tiav lawm, lub kaw lus ua kom zoo zaus cheb nrog qhov kev daws teeb meem ntawm 0.01Hz hauv nws qhov ± 5Hz ntau raws li qhov resonance zaus taw tes ua ntej pom los ntawm cheb, thiab thaum kawg yog qhov tseeb xauv lub resonance zaus.
3. Txhawb ntau hom kev sim. Lub kaw lus txhawb kev sim hom xws li "automatic tuning + manual voltage regulation", "automatic tuning + automatic voltage regulation", "manual tuning + manual voltage regulation", thiab lwm yam. Nws raug nquahu kom siv "automatic tuning + manual voltage regulation" hom, uas tuaj yeem nrhiav tau qhov taw tes sai thiab tswj cov txheej txheem xeem los ntawm kev tswj hluav taws xob, nrog kev nyab xeeb dua.
4. Lub kaw lus muaj tus neeg siv -tus phooj ywg zoo tib neeg- khoos phis tawj cuam tshuam. Cov kev sim ntsuas qhov ntsuas, kev sim tswj, thiab cov txiaj ntsig kev sim tau tshwm sim ntawm tib lub vijtsam, uas yog qhov nkag siab thiab meej, thiab muaj lub sijhawm tsis siv neeg thiab kev ua haujlwm sai. Tag nrho kov npo ua haujlwm thiab tso saib, nrog rau kev ua haujlwm ntawm kev txuag thiab nug cov ntaub ntawv xeem
5. Kev tiv thaiv muaj nuj nqi tiav. Nruab nrog xoom txoj hauj lwm tiv thaiv ( txwv tsis pub lub kaw lus pib thaum lub qhov hluav taws xob tso zis tswj lub pob qhov rooj tsis nyob rau hauv xoom txoj hauj lwm), kev tiv thaiv overvoltage, kev tiv thaiv overcurrent, kev tiv thaiv flashover thiab lwm yam haujlwm, kom ntseeg tau qhov kev ntseeg ntawm lub kaw lus