Micro-Ohm Meter Contact Resistance Tester
Micro-Ohm Meter Contact Resistance Tester yog ib qho kev lag luam- qib ntsuas ntsuas ntsuas ultra- tsis tshua muaj kev sib cuag nyob rau hauv siab -voltage circuit breakers, switchgear, busbars, thiab heavy-duty electric joints.
Technical Specifications
|
Parameter |
Technical Specification |
|
Kuaj cov zis tam sim no |
50A / 100A / 200A DC (Customizable mus txog 600A) |
|
Kev ntsuas ntau |
0.1 - 1000 |
|
Qhov tseeb |
0.5% nyeem 0.2, mu Omega |
|
Kev daws teeb meem |
0.01, ua Omega |
|
Kev ntsuas ntsuas |
4-Wire Kelvin Detection (Tshem tawm cov hlau lead ua haujlwm) |
|
Zaub & Cia |
Siab- qhov sib piv LCD npo; Khw muag khoom mus txog 1,000 cov khoom xeem |
|
Data Interface |
USB Chaw nres nkoj / Bluetooth / RS232 rau PC Export |
|
Qib tiv thaiv |
Heavy-duty IP67 Rugged Field Case |
Core Zoo
Ruaj khov siab -Cov zis tam sim no
Muab txuas ntxiv, ripple -dawb DC tam sim no kom tawg los ntawm oxide txheej ntawm qhov chaw tiv tauj.
Txheeb xyuas qhov tseeb ntawm Circuit Court breaker kev sib cuag siab thiab kev coj ua txoj kev ncaj ncees nyob rau hauv tag nrho -load simulation.
4-Wire Kelvin Kev Ntsuas
Ua tiav qhov ntsuas hluav taws xob ntsuas hluav taws xob los ntawm txoj kev txhaj tshuaj tam sim no.
Tshem tawm kev ntsuas cov hlau lead thiab thermal EMF cuam tshuam.
Muab rov ua dua, sub-micro-ohm raug.
Anti-Kev cuam tshuam & Kev nyab xeeb teb
Engineered nrog advanced digital filtering rau siab -EMF ib puag ncig zoo li nyob 500kV substations.
Integrated thermal tiv thaiv thiab thim rov qab -EMF auto- tso tawm kom ntseeg tau tias muaj kev nyab xeeb tag nrho.
Compact, portable vaj tse tsim los ncaj qha rau ntawm - chaw ua haujlwm.
Cov ntawv thov tseem ceeb
Circuit Breakers:Tiv tauj tiv thaiv kev soj ntsuam rau Lub Nqus Tsev, SF6, thiab Cua Circuit Court breakers.
Substation Maintenance:Kev ntsuam xyuas ntawm MV / HV switchgear hu, disconnectors, thiab busbar pob qij txha.
Fais fab Cables & Grounding:Kev tiv thaiv tshuaj xyuas ntawm siab -tam sim no cable lugs, terminals, thiab cov ntsiab lus sib txuas.
Kev tsim khoom QA / QC:Factory lees txais kev kuaj (FAT) thiab kev kuaj xyuas ntau lawm rau cov khoom siv hluav taws xob.
International Standards Compliance
IEC 62271-100 thiab 62271-1
High -voltage switchgear thiab controlgear test standard.
IEEE C37.09
Cov txheej txheem ntsuas tus qauv rau AC siab -voltage circuit breakers.
ASTM B 539 Cov Lus Qhia Tshwj Xeeb
Cov txheej txheem ntsuas kev ntsuas ntsuas kev tiv thaiv hauv kev sib txuas hluav taws xob.
Quality Assurance & Customization
Traceable Calibration:Txhua chav tsev tau dhau los ua ntau-theem pov thawj thiab suav nrog NIST-Daim ntawv pov thawj Calibration thiab CE cov ntaub ntawv ua raws.
Muaj peev xwm OEM / ODM:Cov kev xaiv tsim nyog rau cov zis ntau dua tam sim no (100A- 600A), ncua kev sim cable ntev (5m, 10m, 15m), thiab hauv zos software interfaces.
FAQ
Q: Micro-Ohm Meter Contact Resistance Tester siv rau dab tsi?
A: Nws yog siv los ntsuas qhov tseem ceeb ntawm cov hluav taws xob tsis tshua muaj hluav taws xob thiab kev sib txuas hluav taws xob, pab cov engineers ntsuas qhov kev sib txuas zoo thiab kuaj pom qhov txawv txav tsis zoo.
Q: Vim li cas cov hluav taws xob hluav taws xob xav tau kev tiv thaiv kev tiv thaiv?
A: Circuit Court breaker contacts nqa high tam sim no thaum ua haujlwm. Kev ua kom muaj zog tuaj yeem tsim kom muaj cua sov ntxiv thiab cuam tshuam rau kev hloov pauv kev ntseeg tau, yog li kev sim tsis tu ncua pab txheeb xyuas cov teeb meem sib cuag thaum ntxov.
Q: Dab tsi yog qhov zoo ntawm plaub -wire Kelvin ntsuas txoj kev?
A: Plaub -txheej txheem Kelvin txo qhov cuam tshuam ntawm kev xeem coj thiab tiv thaiv kev tiv thaiv, muab kev ntsuas qhov tseeb dua rau qhov ntsuas qis heev.
Q: Qhov ntsuas no puas tuaj yeem siv rau kev saib xyuas thaj chaw?
A: Yog. Portable qauv yog tsim los rau ntawm - qhov chaw soj ntsuam nyob rau hauv substations, industrial nroj tsuag, thiab hluav taws xob installation qhov chaw.
Q: Ntev npaum li cas yuav tsum tau kuaj xyuas kev tiv thaiv?
A: Kev ntsuas zaus nyob ntawm cov khoom siv, kev ua haujlwm, cov txheej txheem tu, thiab kev lag luam yuav tsum tau ua.
Q: Cov tester puas tuaj yeem hloov kho rau cov ntawv thov sib txawv?
A: Yog. Cov kev xaiv kev teeb tsa xws li ntsuas tam sim no, ntsuas ntau yam, cables, kev sib txuas lus ua haujlwm, thiab cov khoom siv tuaj yeem hloov kho raws li cov kev ntsuas sib txawv.
Cim npe nrov: micro-ohm meter tiv tauj tester, Tuam Tshoj micro-ohm meter tiv tauj tester manufacturers, lwm tus neeg, Hoobkas
