Dual Canopy Mechanic Electrical Engineering Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm High Voltage Test Transformer hauv Suav teb. Thov koj xav tias dawb rau cov lag luam wholesale luv nqi khoom muag ntawm no thiab tau txais cov lus hais los ntawm peb lub hoobkas. Customized xaj yog txais tos.
High Voltage Test Transformer yog dab tsi?
Lub High Voltage Test Transformer yog ib qho tseem ceeb ntawm cov khoom siv hauv ob qho tib si siab -voltage laboratories thiab field testing puag ncig. Nws txoj haujlwm tseem ceeb yog txhawm rau nce qhov hluav taws xob mus rau qib AC siab ntawm tus qauv fais fab zaus -50 Hz lossis 60 Hz-yog li cov kws tshaj lij tuaj yeem khiav AC tiv thaiv qhov ntsuas hluav taws xob (Hipot) thiab tshawb xyuas kev ruaj ntseg ntawm cov cables, switchgear, motors, thiab lwm yam khoom siv hluav taws xob.
DC test sets thiab VLF (Very Low Frequency) testers muaj lawv cov kev siv, tab sis lawv khiav deb ntawm tus qauv zaus. Thaum qhov kev ntsuam xyuas tshwj xeeb hu rau lub hwj chim - zaus voltage kev nyuaj siab- raws li nws ua rau induced overvoltage withstand kev ntsuam xyuas ntawm lub hwj chim transformers, los yog rau tej yam kev ntsuam xyuas uas sau rau hauv cov qauv- Testing Transformer dhau los - mus xaiv.
Hauv kev xyaum, cov chav ua haujlwm no ua haujlwm nrog lub console tswj uas tswj cov tswv yim sab nraud, tso cai rau cov neeg ua haujlwm nce qib siab -voltage tso tawm kom zoo thiab meej ntawm xoom mus rau qhov kev txwv. Cov neeg yuav khoom feem ntau xaiv ntawm ob hom kev tsim: roj- cov chav nyob rau hauv dej, qhov twg cov roj ua kom txias thiab ua kom muaj peev xwm ntau dua thiab ua haujlwm ntev dua; thiab qhuav- hom lossis roj- cov qauv ua kom tiav, uas txo qhov hnyav rau kev thauj mus los yooj yim dua, tsis txhob muaj cov kua dej sib xyaw ua ke, thiab nthuav tawm cov teeb meem ib puag ncig tsawg dua.
Dab tsi yog cov yam ntxwv kev muaj xws li?
1. Pure Power-Frequency Sine Wave Output
Waveform Quality: Cov zis waveform yog tus qauv fais fab - zaus sine yoj nrog qis waveform distortion (feem ntau <5%), tag nrho ua raws li cov kev ntsuas voltage waveform cov cai teev nyob rau hauv cov qauv xws li IEC 60060.
Kev Nyuaj Siab Simulation: Nws raug simulates lub hwj chim - zaus voltage kev ntxhov siab uas cov khoom raug raug rau thaum lub sij hawm ua hauj lwm nyob rau hauv lub hwj chim daim phiaj, uas yog ib qho tseem ceeb rau kev ntsuam xyuas cov rwb thaiv tsev laus thiab txiav txim ib feem ntawm qhov hluav taws xob inception voltage.
2. Ntau yam kev teeb tsa muaj
Roj -Immersed Hom:
Qhov zoo: Kev ua tau zoo ntawm cov cua sov dissipation thiab siab rwb thaiv tsev zog; haum rau cov ntawv thov uas muaj peev xwm loj thiab cov qib high voltage (piv txwv li, siab dua 100 kV).
Cov ntawv thov: Cov chaw soj ntsuam ruaj khov thiab loj - cov khoom siv hluav taws xob tsim hluav taws xob.
Qhuav-Type / Gas-Insulated (SF6 / Epoxy Resin):
Qhov zoo: Lub teeb yuag (20% -30% sib dua li roj- hom raus), tsis muaj roj paug, thiab yooj yim rau kev thauj mus los; haum rau kev ua haujlwm hauv mobile.
Cov ntawv thov: Ntawm - qhov chaw sim thiab me me - mus rau - ntsuas qhov nruab nrab muaj peev xwm.
3. Precise Voltage Regulation and Measurement
Dedicated Control Unit: Yuav tsum tau siv ua ke nrog lub siab tswj lub thawv (los yog console). Lub tsev tswj tswj cov zis voltage smoothly los ntawm kev kho cov input voltage ntawm lub voltage regulator.
Kev tiv thaiv overcurrent: Lub chaw tswj hwm muaj kev tiv thaiv overcurrent muaj nuj nqi nrog kev hloov kho tam sim no, tiv thaiv cov khoom puas tsuaj (xws li burnout) thaum muaj kev puas tsuaj hauv cov qauv kuaj.
Kev ntsuas hluav taws xob: Lub siab- qhov hluav taws xob sab yog nruab nrog lub siab -voltage divider thiab digital voltmeter, muab qhov tseeb - lub sijhawm tso saib ntawm qhov ntsuas hluav taws xob nrog qhov raug siab.
4. Series Excitation Voltage Regulation Technology (Xaiv cov qauv)
Tej yam loj- lub peev xwm ntsuas transformers siv lub hauv paus ntsiab lus ntawm series excitation rau voltage tswj; qhov no zoo txhim kho qhov zoo ntawm qhov tso zis voltage waveform thiab txo cov input tam sim no distortion.
5. Kev siv yooj yim ua ke
Cascading Technology: Rau ultra- kev ntsuas hluav taws xob siab (piv txwv li, 220 kV, 500 kV), ob lossis ntau qhov kev sim hloov pauv tuaj yeem txuas rau hauv qhov kev teeb tsa cascade kom ua tiav qhov ntsuas hluav taws xob ntau dua.
Koj muab kev pab cuam tom qab muag zoo li cas?
Kev Pabcuam Kho: Muaj kev pabcuam kev kho, nrog rau kev hloov cov roj insulating, cov coils puas, lossis cov khoom siv rwb thaiv tsev.
Kev Pabcuam Kev Pabcuam: Kev txhawb nqa kev pabcuam chaw taws teeb muaj los pab daws cov teeb meem kev sib txuas lossis kev ua haujlwm uas tau ntsib thaum kuaj.
Spare Parts Supply: Peb muab sijhawm ntev - muab cov khoom seem, xws li siab -voltage silicon stacks, voltage dividers, thiab tswj vaj huam sib luag instrumentation.
FAQ
Q1: Dab tsi yog qhov kev xav tau ntawm cov khoom siv hluav taws xob ntawm qhov chaw sim?
A: Cov khoom siv hluav taws xob yuav tsum ua kom tau raws li qhov ntsuas qhov ntsuas hluav taws xob thiab lub peev xwm. Lub peev xwm tsis txaus yuav ua rau muaj teeb meem thaum lub zog txhawb zog lossis ua rau muaj kev tiv thaiv kaw.
Q2: Puas tuaj yeem tiv taus qhov ntsuas hluav taws xob tau ua thaum huab cua los nag lossis hauv qhov chaw siab - av noo?
A: Nws tsis pom zoo. Cov av noo heev ua rau muaj kev pheej hmoo ntawm flashover; yog li ntawd, cov xwm txheej ib puag ncig yuav tsum tau txhim kho, lossis cov sijhawm sim yuav tsum tau hloov kho.
Q3: Yuav ua li cas thiaj ua tau zoo npaum li cas ntawm - qhov chaw tiv thaiv qhov ntsuas hluav taws xob tuaj yeem txhim kho?
A: Cov ntsiab lus tseem ceeb yog ua kom qhov chaw huv thiab qhuav, ua raws li cov txheej txheem xaim kom raug, tswj kom muaj qhov hluav taws xob du - txhawb nqa txheej txheem, saib xyuas qhov kev nyab xeeb tsim nyog, thiab ua tiav cov txheej txheem tawm.
Cim npe nrov: Tuam Tshoj High Voltage Test Transformer manufacturers, lwm tus neeg, Hoobkas
