1. Dab tsi yog aCircuit Court Breaker Analyzer?
A Circuit Court Breaker Analyzeryog cov twj paj nruag raug siv rauTxheeb xyuas qhov ua tau zoothiab kev mob kho tshuab ntawmNruab Nrab-Voltage (MV) thiab High-Voltage (HV) Circuit Courtlos ntawm kev ntsuasSijhawm, suab lus, kev sib chwv tiv thaiv, coil currents, thiab ntau dua.
2. Vim li cas Circuit Court Breaker Kev Tshawb Xyuas Tseem Ceeb?
Tej Fais Fab yog qhov tseem ceeb rau kev tiv thaiv system. Kuaj xyuas kom ntseeg tau:
Lub sijhawm qhib \/ kaw lub sijhawm
Synchronized Ncej Ua Haujlwm
Xav tau kev sib cuag siab
Txhim khu kev qha kho tshuab \/ kev ua haujlwm hluav taws xob
Ua raws li cov txheej txheem IEC \/ IEEE
3. Dab tsi yog qhov tseem ceeb ntsuas ntsuas los ntawm breaker analyzers?
| Chaw ua uas tsis tau haus | Lub hom phiaj |
|---|---|
| Qhib \/ kaw lub sijhawm | Txheeb xyuas sijhawm sijhawm ntawm txhua tus ncej |
| Hu rau synchronization | Ua kom zoo tib yam kev ua haujlwm |
| Ua ntej-insigre Reawor sijhawm | Qhia txog kev ua ntu zus kom zoo (hauv qee qhov kev sib tsoo) |
| Tawm Tsam (Kev Hloov Chaw, Tshaj Tawm) | Txheeb xyuas cov neeg kho mob kho mob ntawm cov lus tsa suab sensors |
| Chev Tam Sim No Profile | Ntes Coil Lub zog, Latch Teeb Meem |
| Kev sib cuag | Kev ntsuam xyuas yaig, av, hnav |
| Caij Sij Hawm | Cov kev ntsuas tsis xav rov ua dua lossis qeeb |
4. TwgHom Kev Sib Tw Circuit CourtYuav kuaj tau?
SF₆ TEJ FAIS(Feem ntau muaj nyob hauv HV tshuab)
Lub tshuab nqus tsev Circuit Court (VCB)
Roj lossis cua-tawg cov fais fab(Txoj Kev)
Roj-insulated Switchgear (GIS) tej fais fab)
Sab Hauv Tsev \/ Sab Nraud MV thiab HV CBS(3.3 kv - 800 kV)
5. Dab tsi ntawm Circuit Court breaker analyzers muaj?
| Ntaus | Nta |
|---|---|
| Kev Ua Haujlwm Sij Hawm Sij Hawm | Ntsuas qhib \/ kaw lub sijhawm nkaus xwb |
| Cov analyzers | Suav nrog sensors ncig rau kev ntsuas kev ntsuas |
| Ua kom tiav cov kws tshuaj ntsuam | Kev kuaj lub sijhawm, suab, chev tam sim no, kev sib cuag tiv thaiv |
| Kev Ntsuam Xyuas Online | Ua sij hawm kuaj tsis muaj kev ntsuam xyuas uas tsis tshem kev tswj cov cables |
| Portable Analyzers | Kev sib tw rau kev sim ua teb |
| Cov Anicat \/ digital Analyzers | Tag nrho lub computer-tswj nrog digital sensors |
6. Yuav ua li cas thiaj li ntsuas sijhawm ua haujlwm?
Los ntawm kev sib txuas rau:
Breaker uxiliary
Hu Dawb
Taug kev transducers (rau kev ntsuas txav)
Tus kws tshuaj analyzer siv Trip \/ Close cov lus txib thiab sau txhua qhov kev tshwm sim ua ntu zus hauv milliseconds.
7. Kev tsom xam yog dab tsi thiab vim li cas nws tseem ceeb?
Kev Tshawb Xyuas Kev Tshawb Xyuas Kev Tshawb Xyuas Siv Alinear lossis teb hloov chawrau:
Ntsuasmob stroke, nrawm, overstravel, thiab rebound
PomNeeg kho tshuab hnav, misalignment, lossisKev tshem qeeb
Txheeb xyuas kev ua raws cov chaw tsim khoom
8. Dab Tsi Yog Kev Ntsuam Xyuas Tam Sim No?
Cov ntaub ntawv txheeb caisKev kos npe tam sim nontawm kev mus ncig thiab kaw coils rau:
Txheeb xyuas Chev Burnout
Txheeb xyuas lub tshuab hluav taws xob
Txheeb rau kev ua haujlwm qeeb lossis qeeb
9. Yuav ua li cas yog kev sib chwv tau kev ntsuas?
Kev sivMicro-Ohmmeter Muaj nuj nqi (DLRO):
Txhaj siab DC tam sim no (feem ntau 100a)
Kev Ntsuas Milliohm-Qib Kuj
Qhia tauHnav, oxidation, lossis paugNtawm cov neeg sib cuag tseem ceeb
10. Puas yog ib qho kev kuaj xyuas breaker breaker
Yog lawm. Feem ntau cov kev txheeb xyuas tshwj xeeb tshaj plaws:
Evtib txhij kev kuajntawm dawm \/ kaw coils
PubCustomized tswj kav hlauRau Cov Haujlwm Dual-Ua Haujlwm
11. Cov kev ntsuam xyuas puas tuaj yeem siv cov kev tswj hwm lossis remotely?
Yog lawm. Feem ntau cov neeg txheeb xyuas suav nrog:
PC Software rau kev sim ua ntu zus
Cov Kev Ntsuas Xyuas Tsheb Nkag
Daim Ntawv Qhia Cov Graphical
USB \/ Wi-Fi \/ BluetoothCov ntaub ntawv xa tawm lossis chaw saib chaw taws teeb
12. Tus qauv twg tswj kev kuaj mob breaker?
Iec {62271-100(HV AC pob)
Ieee C37.09(MV \/ HV Kev Ntsuas Cov Txheej Txheem)
IEC 56 \/ ANSI C37.06
Chaw tsim tshuaj paus cov txheej txheem(Abb, siemens, ge, thiab lwm yam)
13. Leej twg yog cov ua manufacturers ntawm Circuit Court analyzers?
Peb lub tuam txhab tau ua tshwj xeeb hauvNtau lawm thiab tsim khoomntawm zaus series resonance pab kiag li lawm rau21 xyooCov. Peb ua hauj lwm lub rooj zaum niaj hnub nrog lub HoobkasTshaj 4000 Square metres, nruab nrogNtau tshaj 100 siv tau ntau lawm,Kev tsim khoom, sib dhos, thiab kuaj cov tshuab kuaj. Peb tau txaisDaim Ntawv Pov Thawj CEthiab tam sim no pabdhau ntawm cov neeg siv cov lus.
Yog tias koj tab tom nrhiavCircuit Court Breaker Analyzers Cov Chaw Tsim Khoom thiab Cov Chaw Muag Khoom, thov koj xavTiv Tauj PebRau cov khoom zoo thiab tus nqi zoo, peb muaj ntau yamHom Tester rau Kev Muag Khoomlos daws koj cov teeb meem.
14. Cov khoom siv twg nrog cov tshuaj tua kab mob breaker?
Mus Ncig Hloov Hlav(linear \/ Qeeb Mentshis)
Clamps thiab nkhaus
Cov clamps siab tam sim no (rau kev sib chwv tiv thaiv)
Breakout cables rau tswj cov xaim
Laptop nrog kev ntsuas software
Roj teeb pob (rau haujlwm ua haujlwm)
15. Yuav ua li cas thiaj xyuam xim yuav tsum tau ua kev nyab xeeb?
Yeejcais tawm rickerLos ntawm nyob circuits
Nrhiav pov thawjKhub Hluav Taws XobUa ntej thov kev tswj xyuas voltages
Kev sivCabling CablesThaum kuaj kev sib cuag
Raws qabXauv-tawm \/ tag-tawm (Loto)Cov Txheej Txheem
16. Yuav tuaj yeem ua txhaum cov khw muag khoom thiab sib piv cov keeb kwm kev sim?
Yog:
Khaws ntau qhov kev sim ua rau cov breaker
Muab pivTiam dhau lub sijhawm
Ntes zuj zuskev ua tsis ncaj lossis sijhawm ua haujlwm
Sib xyaw nrogCuab yeej cuab tam
17. Yuav kuaj cov tswb li cas zaus?
Nyob ntawm:
Voltage theem thiab cov dej num voj voog
Chaw Tsim Tshuaj Xyuas Chaw Tsim Tshuaj
Cov Qauv Kev Cai
Raug sib nrug:
MV: Txhua 2-4 xyoos
HV: Txhua 4-6 xyoo
GIS: Txog 10 xyoo (lossis kev soj ntsuam tas mus li)
18. Kuv puas tuaj yeem siv ib tus analyzer hla cov hom sib txawv sib txawv thiab vololages?
Yog lawm. Feem ntau cov neeg txheeb xyuas niaj hnub yoguniversal:
EvCustomizable tswj cov tswv yim
Kov ntau yamMus ncig \/ kaw coils
Suav nrog cov phiaj xwm xeem rauNtau Cov Khoom Siv