Koj tus kws tshaj lij High Voltage Divider Supplier
Founded hauv 1992 thiab raug koom ua ke raws li Wuhan Moen Intelligent Electrical Co., Ltd. thaum lub Kaum Ib Hlis 12, 2012, nrog rau npe peev ntawm RMB 36 lab, peb yog lub tuam txhab kev tshaj lij thev naus laus zis tshwj xeeb hauv kev tshawb fawb, kev tsim kho, thiab tsim cov khoom siv hluav taws xob siab -voltage test. Peb qhov chaw 8,000 m² nyob rau hauv Wuhan East Lake High -Tech Development Zone muaj cov kab ntau lawm, R&D cov chaw, thiab cov chaw tswj hwm. Nrog ib pab neeg ua haujlwm paub txog thiab tsim khoom, Moen tsom mus rau cov khoom tseem ceeb xws li kev sim transformers, series resonance systems, thiab lwm yam high -voltage testing equipment. Rov qab los ntawm kev lag luam ntau xyoo, lub tuam txhab tau cog lus rau kev tsim khoom lag luam txhim khu kev qha, kev txhim kho txuas ntxiv, thiab muab cov tswv yim daws teeb meem rau cov khoom siv hluav taws xob thoob ntiaj teb thiab cov neeg siv khoom lag luam.
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![High Voltage Divider (Peak Meter)]()
High Voltage Divider (Peak Meter)MOEORW-WPAD-50kV siab-voltage divider (peak meter) yog qhov siab -precision AC/DC siab- ntsuas hluav taws xob thiab tiv thaiv ntaus ntawv . Nws txais yuav DSP digital processing thiab EMC-tsim qauv, -
![Resistive Capacitive Voltage Divider]()
Resistive Capacitive Voltage DividerSiab Precision: ± 0.5% DC & ± 1.0% AC raug.. Anti-Kev cuam tshuam: Equipotential shielding thaiv lub suab nrov.. Digital Readout: Clear zaub los ntawm qhov chaw nyab xeeb. -
![200 KV AC DC Voltage Divider]()
200 KV AC DC Voltage DividerTshwj xeeb rau 200kV AC siab- qhov ntsuas hluav taws xob uas yuav tsum muaj qhov tseeb RMS, ncov, thiab qhov nruab nrab hauv ib lub tshuab, MOEORW-WGX200 muab AC qhov tseeb, ruaj khov zaub, thiab -
![300kV AC DC Digital Voltage Divider]()
300kV AC DC Digital Voltage DividerTsim tshwj xeeb rau 300kV UHV ntsuas qhov kev nyab xeeb thiab qhov deb tseem ceeb tshaj plaws, MOEORW-WGF300 nta 10m tej thaj chaw deb cable, tag nrho cov hlau thaiv, thiab kev lag luam- qib kev ruaj -
![200kV AC DC Digital Voltage Divider]()
200kV AC DC Digital Voltage DividerEngineered rau 200kV ultra- ruaj khov siab- qhov ntsuas hluav taws xob, MOEORW-WGF200 siv dual shielding thiab precision resistive-capacitive tsim los tsim cov ntaub ntawv qhia- qib cov ntaub ntawv, -
![150kV AC DC Digital Voltage Divider]()
150kV AC DC Digital Voltage DividerUa rau 150kV siab-voltage xeem nyob rau hauv complex electromagnetic ib puag ncig, lub MOEORW-WGF150 combines tseeb RMS ntsuas, multi-mode zaub, thiab equipotential shielding kom nyeem ntawv ruaj -
![100kV AC DC Digital Voltage Divider]()
100kV AC DC Digital Voltage DividerThaum koj xav tau 100kV ntsuas nrog zoo linearity, muaj zog tiv thaiv- cuam tshuam, thiab ntev- ruaj khov, MOEORW-WGF100 muab cov ntaub ntawv zoo ib yam, muaj kev ntseeg siab rau cov kev ntsuam xyuas -
![50kV AC DC Digital Voltage Divider]()
50kV AC DC Digital Voltage DividerRau 50kV AC / DC siab- qhov ntsuas hluav taws xob uas xav tau kev nyeem ntawv ruaj khov, xoom drift, thiab teb- ua haujlwm nyab xeeb, MOEORW-WGF50 yog qhov kev cog lus, txhim khu kev qha tsim los
Vim li cas thiaj xaiv peb
Peb Daim Ntawv Pov Thawj
Peb tau ntawv pov thawj hauv ISO 9001 (Quality), ISO 45001 (Kev Noj Qab Haus Huv & Kev Nyab Xeeb), thiab ISO 14001 (Environment), kom ntseeg tau cov qauv siab hauv txhua yam ntawm peb cov haujlwm.
Muaj zog R & D muaj peev xwm
Kev cog lus rau kev siv thev naus laus zis, suav nrog kev nqis peev los tsim 750kV reactor daws teeb meem.
Kev paub pab neeg
Pab pawg loj hlob ntawm 61 tus neeg ua haujlwm txhawb nqa cov khoom tsim, tsim khoom, thiab kev pabcuam rau cov neeg siv khoom.
Ua kom tiav Pre & Tom qab -Kev Pabcuam Muag
Los ntawm kev daws teeb meem tsim thiab kev txhawb nqa rau kev teeb tsa, kev saib xyuas, thiab kev pabcuam nrawm.
Lub active ib feem ntawm RC divider muaj capacitive thiab parallel txuas nrog resistive faib cov ntsiab lus. Qhov ntev ntawm qhov active ib feem txuas mus rau tag nrho cov insulator ntev, uas ua rau cov linear voltage tis. Ob lub ntsiab lus yog calibrated rau ib leeg thiab muab qhov tseeb transient voltage signals los ntawm lub siab -voltage sab mus rau qis-voltage sab. Lub RC faib ua kom muaj ntau zaus bandwidth; txawm tias qhov hluav taws xob ncaj qha (DC) tuaj yeem ntsuas tau.
Khoom Parameter (Specification)
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Khoom Txheem |
DL/T846.1-2004 |
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Kev ntsuas AC |
Qhov tseeb RMS ntsuas, tus nqi siab tshaj, tus nqi nruab nrab |
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Qhov tseeb |
AC |
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1.0% rdg ± 0.1 DC |
0.5% rdg ± 0.1 |
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Insulating nruab nrab |
Cov khoom siv qhuav dielectric |
|
Ib puag ncig tej yam kev mob |
Kub |
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-10℃-40 degree; Cov av noo |
Tsawg dua lossis sib npaug li 70% RH |
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Voltage divider ratio |
AC N =10000 |
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1 Ntau zaus |
30Hz-500Hz |
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DC N =1000 |
1 |
Dav dav Bandwidth
Lub RC faib tuaj yeem ua haujlwm ntawm DC mus rau siab - zaus MHz ntau yam. Nws tuaj yeem ntsuas qhov hluav taws xob DC, lub zog- zaus voltage, thiab cov cim nrawm nrawm hauv ib lub cuab yeej.
Tsawg zog poob
Ntawm 50/60 Hz, qhov capacitive feem ntau tswj cov kev faib hluav taws xob. Txij li thaum capacitors siv lub zog tiag tiag me ntsis, tag nrho lub zog poob ntawm RC faib yog tsawg heev.
Zoo DC ntsuas muaj peev xwm
Tsis zoo li lub tshuab hluav taws xob ntshiab, RC divider tuaj yeem ntsuas DC voltage. Cov ceg resistor ua haujlwm ntawm DC thiab qis zaus, kom ntseeg tau qhov ntsuas qhov tseeb.
Uniform Voltage Distribution
Cov ntsiab lus resistor thiab capacitor raug faib raws li qhov ntev ntawm cov insulator, tsim kom muaj qhov sib txawv voltage gradient. Qhov no txo cov hluav taws xob tsis sib haum xeeb thiab txhim kho kev ua haujlwm rwb thaiv tsev.
High Accuracy thiab Stability
RC divider muab kev ntsuas siab thiab kev ua haujlwm ruaj khov nyob rau hauv qhov sib txawv ntawm qhov kub thiab txias thiab kev ua haujlwm, ua rau nws tsim nyog rau kev ntsuas ntsuas thiab kev tiv thaiv.
Hom Resistive Capacitive Voltage Divider
Analog{0}}Digital Mixed Voltage Dividers
Ua ke cov teeb liab analog teeb liab nrog kev ua haujlwm digital los tswj cov siab -voltage inputs nrog precision. Cov tshuab no siv cov khoom siv analog rau thawj qhov ntsuas hluav taws xob thiab lim dej, ua raws li kev hloov pauv digital thiab kev tsom xam.
High-Resolution Digital Voltage Dividers
Tsim los rau cov ntawv thov uas xav tau sub-millivolt precision, cov kev faib tawm no siv siab -ntsis ADCs (16-ntsis rau 24-ntsis) thiab kub-paub tiv thaiv kom pom qhov hloov hluav taws xob feeb.
Tiag -Time Digital Voltage Dividers
Tsim los rau cov lus teb ceev ceev, cov kab sib faib ua cov ntaub ntawv voltage nrog tsawg latency siv siab -speed ADCs thiab FPGA- raws li kev ua haujlwm.
Tsawg Fais Fab Siv Digital Voltage Dividers
Ua kom zoo rau kev siv hluav taws xob zoo, cov kev faib hluav taws xob no siv tsawg- lub zog microcontrollers, hom pw tsaug zog, thiab cov txheej txheem ntsuas hluav taws xob kom txo tau kev siv hluav taws xob tsawg.
High Isolation Digital Voltage Dividers
Featuring galvanic cais tawm (optical, sib nqus, los yog capacitive), cov kev faib tawm no muaj kev nyab xeeb ntsuas cov hluav taws xob siab los ntawm cov hluav taws xob sib cais cov tswv yim thiab cov khoom siv hluav taws xob, tiv thaiv ob qho tib si khoom siv thiab cov neeg siv.
Daim ntawv thov ntawm Resistive Capacitive Voltage Divider
Industrial Automation & Fais Fab Saib Xyuas
Yuav tsum muaj qhov sib txawv ntawm cov khoom siv hluav taws xob ntau, kev sib cais hluav taws xob (xws li, kev sib cais ntawm galvanic), thiab robustness tiv thaiv surges thiab transients. Qhov tseeb hauv ± 1% feem ntau txaus.
Semiconductor Test & Calibration
Xav tau ultra-siab precision (± 0.01% los yog zoo dua), zoo kub stability, thiab siab daws teeb meem (16-ntsis los yog siab dua ADCs).
Kev Siv Hluav Taws Xob Hluav Taws Xob (Solar / Cua)
Xav tau siab -voltage tuav (txog 1000V DC), ntev -lub sij hawm ruaj khov, thiab tsis kam mus rau ib puag ncig hloov pauv.
Data Acquisition & IoT Devices
Ua ntej qhov loj me, kev siv hluav taws xob tsawg, thiab kev sib txuas lus digital (I²C, SPI, UART).
Kev ntsuas hluav taws xob ntawm Resistive Capacitive Voltage Divider
Muab xam lub zog Dissipation:Txiav txim siab tag nrho tam sim no los ntawm kev faib (I=Vin / (R₁ + R₂)) thiab suav lub zog hauv txhua qhov resistor (P=I²R).
Safety Margin:Xaiv cov resistors nrog lub zog ntsuas tsawg kawg yog 1.5 mus rau 2 npaug ntawm kev suav cov dissipation kom ntseeg tau tias muaj kev ntseeg siab thiab siv tau ntev.
High -Voltage Applications:Siv cov resistors ntsuas rau high voltage thiab txiav txim siab derating ntawm siab kub.
Tsawg-Kev siv fais fab:Hauv cov teeb liab- theem circuits (piv txwv li, sensor biasing), tus qauv 0.25W lossis 0.125W resistors feem ntau txaus.
Cheebtsam ntawm Resistive Capacitive Voltage Divider
Active Part (High-Voltage Section)
Lub active ib feem txuas nrog lub insulator thiab muaj xws li ib tug capacitor pawg txuas nrog nyob rau hauv series thiab ib tug parallel resistor saw. Qhov kev tsim no ua kom muaj kev sib faib hluav taws xob sib txawv thiab txo cov hluav taws xob cuam tshuam.
Hermetic Sealing thiab Expansion Bellows
Cov khoom siv sab hauv yog hermetically kaw kom tsis txhob ya raws thiab kis kab mob. Ib qho kev nthuav dav bellows them nyiaj rau cov roj ntim hloov pauv los ntawm kev hloov pauv kub thiab pab tswj kev ua haujlwm ruaj khov.
Tiv thaiv electrode
Rau cov tshuab ntsuas 420 kV thiab siab dua, ib qho hluav taws xob thaiv hluav taws xob tau nruab rau hauv lub taub hau faib. Nws txhim kho kev faib hluav taws xob thiab ua kom muaj qhov ntsuas hluav taws xob raug nyob rau hauv siab -voltage tej yam kev mob.
Terminal Box (Tsawg-Voltage Sectio
Lub thawv davhlau ya nyob twg muaj qhov ntsuas thib ob thiab cov khoom tiv thaiv. Nws muab kev faib ua piv txwv hloov, tshaj - tiv thaiv hluav taws xob, thiab kev saib xyuas yooj yim los ntawm ib sab - qhib npog.
Txoj Cai Kev Ua Haujlwm ntawm Resistive Capacitive Voltage Divider
Ua haujlwm ntawm lub zog zaus (50/60 Hz)
Ntawm 50/60 Hz, lub capacitor impedance kuj qis, tso cai rau feem ntau ntawm cov hluav taws xob raug faib thoob plaws hauv pawg capacitor. Raws li qhov tshwm sim, tsuas yog ib qho me me ntawm lub hwj chim yog dissipated nyob rau hauv lub divider.Lub resistor divider tsuas yog ib tug me me kho tam sim no thiab yog tsuas yog siv los txhim kho qis - zaus thiab DC ntsuas raug.
Ua haujlwm ntawm DC (0 Hz)
Nyob rau hauv DC tej yam kev mob, cov capacitors coj li qhib circuits nrog theoretically infinite impedance. Yog li ntawd, cov ceg capacitive tsis ua tam sim no, thiab tag nrho cov kev faib hluav taws xob tau ua tiav los ntawm cov resistor divider.
Daim ntawv pov thawj
FAQ
Raws li ib qho ntawm cov kws tshaj lij high voltage divider manufacturers hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom zoo thiab tus nqi zoo. Thov so assured mus yuav cov khoom zoo siab voltage divider hauv Tshuag ntawm no thiab tau txais cov lus hais los ntawm peb lub hoobkas. Customized xaj yog txais tos.
