Product Overview & Applications
2.Transformer Manufacturing and Maintenance: Routine testing of power transformers, instrument transformers (Tam sim no Transformers - CTs, Voltage Transformers - VTs), thiab bushings.
3.Gas-Insulated Switchgear (GIS) Testing: Kev tso cai thiab kev saib xyuas ntawm GIS systems, uas yog qhov tseem ceeb hauv cov chaw nres tsheb.
4.Rotating Machine Manufacturing (Generators & Large Motors): Kev tswj kom zoo thaum lub sij hawm tsim high-voltage stator windings rau generators thiab loj industrial motors.
5.Component Manufacturing (Capacitors, Bushings): Testing tus neeg siab -voltage Cheebtsam uas yuav muab kev koom ua ke rau hauv cov tshuab loj.
Khoom nta thiab qhov zoo
- Lub tswv yim tsim, xaiv cov khoom siv thiab cov txheej txheem thev naus laus zis ntawm HM-YDQ series
cov khoom yog txhua yam tshiab.
- Yog li ntawd, tsis tsuas yog me me, lub teeb yuag, zoo nkauj tsos, thiab
technical index kuj mus txog<< jb3570-98 >>tus qauv yuav tsum tau.
- HM-YDQ series cov khoom txais yuav ib tug tshiab ua technology, cov ntaub ntawv dielectric rwb thaiv tsev yog kiag li
sib txawv ntawm lwm yam khoom, kom cov khoom ua tiav cov nyhuv tsis yog ib nrab tso tawm.
- Nrog compact loj thiab lub teeb yuag (40% -65% lighterthan tib roj immersed sim transformerin tib theem).
- Rwb thaiv tsev lub zog ntawm cov pa roj-filled test transformer yog pom tseeb siab dua cov roj immersed test transformer, nrog tsawg corona.
- PD qib tuaj yeem tswj tau tsis pub dhau 3pC ntawm cov zis tso zis.
Cov xwm txheej ua haujlwm
Kub:-10℃rau +40 degree
Humidity: Tsawg<70% RH), non-condensing
Qhov siab:< 1000 meters above sea level.
Qhov chaw nyob: Sab hauv tsev (nyiam dua) lossis nyob sab nraum zoov. Yuav tsum huv, qhuav, plua plav-dawb, thiab tsis muaj kev vibration, corrosive gases, thiab muaj zog cua tam sim no.
Hluav taws xob & Electromagnetic Conditions (Qhov tseem ceeb rau PD Test): Hluav taws xob tsis tshua muaj suab nrov; Tsis tshua muaj hluav taws xob suab nrov; av av (Earthing).
Cov xwm txheej ntawm cov neeg ua haujlwm (tseem ceeb tshaj):
Cov Neeg Ua Haujlwm Tsim Nyog: Cov neeg ua haujlwm yuav tsum tau txais kev cob qhia thiab tsim nyog siab -voltage engineers lossis cov kws tshaj lij nrog cov kws tshaj lij hauv cov txheej txheem ntsuas kev tawm ib nrab.
Kev Paub Txog Kev Nyab Xeeb: Lawv yuav tsum muaj kev nkag siab tob txog HV kev phom sij, kev nyab xeeb kev deb, thiab cov txheej txheem kuaj tshwj xeeb.
Cov ntaub ntawv ntxiv
Ua ntej-Kev Ua Haujlwm & Teeb Meem (Cov Ntawv Tshawb Xyuas Tseem Ceeb)
Ua ntej pib ib qho kev xeem, cov xwm txheej no yuav tsum tau ua tiav:
Tshawb xyuas Cov Khoom Siv Hauv Kev Xeem (EUT):EUT (cable, transformer, thiab lwm yam) yuav tsum huv si, qhuav, thiab pom kev puas tsuaj.
Kev ruaj ntseg hauv av: Txuas cov txheej txheem xeem thiab EUT lub davhlau ya nyob twg rau tib lub siab - zoo hauv av.
Clear Safety Perimeter:Tsim kom muaj ib qho cim kom meej, ruaj ntseg cheeb tsam nyob ib ncig ntawm tag nrho cov kev teeb tsa. Siv cov teeb meem thiab cov cim ceeb toom. Tsis muaj cov neeg ua haujlwm tsis raug tso cai yuav tsum nyob hauv ib cheeb tsam no thaum kuaj.
Kev sib txuas kom raug: Siv huv, qhuav, thiab siab siab -voltage leads. Txhua qhov kev sib txuas yuav tsum nruj thiab ruaj ntseg. Cov khoom kuaj yuav tsum tau muab tso rau ntawm cov kev txhawb nqa insulated yog tias tsim nyog.
Calibration:PD ntsuas qhov system (suav nrog lub coupling capacitor thiab PD detector) yuav tsum tau ntsuas raws li cov chaw tsim khoom cov lus qhia kom paub meej qhov kev nyeem ntawv ntawm qhov paug tawm.
Hom kev ua haujlwm:
Voltage Withstand Test:Kev siv hluav taws xob siab (100kV) rau lub sijhawm teem sijhawm los xyuas seb lub rwb thaiv tsev puas tuaj yeem tiv taus qhov kev ntxhov siab yam tsis tau tawg.
PD Kev Ntsuas Kev Ntsuas:Maj mam nce qhov hluav taws xob thaum saib xyuas rau qhov pib ntawm Ib Feem Tawm Tawm. Tom qab ntawd lub voltage yog txo kom pom qhov hluav taws xob extinction. Qhov no yuav tsum muaj lub ntsuas PD cais.
Kev Kho FAQ
Q: "10kVA" thiab "100kV" specifications txhais li cas?
A: 100kV:Qhov no yog qhovsiab tshaj voltagenws tuaj yeem tsim tau. Nws yog siv los ntsuas cov khoom ntsuas rau qhov system voltages xws li 11kV, 33kV, thiab lwm yam.
10kv ua:Qhov no yog qhovmuaj peev xwm. Nws qhia tau hais tias lub teeb muaj peev xwm muab tam sim no txaus los ntsuas cov cuab yeej siv tau zoo nrog lub peev xwm tseem ceeb (xws li cov cables ntev) yam tsis muaj qhov hluav taws xob poob.
Cim npe nrov: 10kva / 100kv pd dawb hv kuaj teeb, Tuam Tshoj 10kva / 100kv pd dawb hv kuaj teeb manufacturers, hoobkas
Technical Specifications
1. Cov kev ua haujlwm yuav tsum ua raws li cov cai hauv qab no rau kev sim transformer .
IB. Ib puag ncig kub: －２０℃to ＋４０ degree
IB. txheeb ze av noo, yuav tsum tsis txhob ntau tshaj ８５% ntawm ２５ degree
Ｃ Qhov chaw teeb tsa yuav tsum tsis pub muaj roj, chav, tshuaj lom neeg plua plav, av thiab lwm yam
explosive media uas cuam tshuam rau lub rwb thaiv tsev ntawm lub transformer.
Ｄ .Thaum qhov kev sim transformer siv, nws cov input voltage yuav tsum maj mam
nce thiab txaus tiv thaiv yuav tsum tau muab ntsia rau ntawm qhov kawg tso zis. Nws yog nruj me ntsis txwv tsis pub ua txhaum cov cuab yeej nyob rau hauv high voltage . 2. Transformer Running lub sij hawm Nruam khiav yuav tsum tsis txhob ntau tshaj ib nrab ib teev, lub sij hawm luv luv yuav tsum yog 5-10 lub sij hawm ntawm lub sij hawm ua hauj lwm ua ntej ua kev ntsuam xyuas
1.No-load tam sim no nyob rau hauv ntau yam voltage ntawm transformer ４-９％, impedance voltage
４-１０％
2.HM-YDQ Test Transformer
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Input voltage
(V)
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200
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200
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400
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400
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400
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400
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400
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Output voltage
(KV)
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50
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100
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150
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200
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250
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300
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400
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Partila tso tawm PC
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Tsawg dua los yog sib npaug li 5
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Tsawg dua los yog sib npaug li 5
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Tsawg dua los yog sib npaug li 5
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Tsawg dua los yog sib npaug li 5
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Tsawg dua los yog sib npaug li 10
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Tsawg dua los yog sib npaug li 10
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Tsawg dua los yog sib npaug li 10
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Qhov ntsuas hluav taws xob impedance yog tsim los ntawm cov khoom siv hluav taws xob.
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Tsawg dua los yog sib npaug li 8
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Tsawg dua los yog sib npaug li 8
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Tsawg dua los yog sib npaug li 8
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Tsawg dua los yog sib npaug li 8
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Tsawg dua los yog sib npaug li 10
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Tsawg dua los yog sib npaug li 10
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Tsawg dua los yog sib npaug li 10
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tsis muaj -load tam sim no﹪
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Tsawg dua los yog sib npaug li 6
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Tsawg dua los yog sib npaug li 6
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Tsawg dua los yog sib npaug li 6
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Tsawg dua los yog sib npaug li 6
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Tsawg dua los yog sib npaug li 5
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Tsawg dua los yog sib npaug li 5
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Tsawg dua los yog sib npaug li 5
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wave distortion ﹪
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∠3
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∠3
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∠3
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∠3
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∠3
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∠3
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∠3
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