MOEORW-WGB series DC siab-voltage generator yogportable, siab -precision siab-voltage testing devicetsim los ntawm peb lub tuam txhab tshwj xeeb rau kev tiv thaiv ntawm - qhov chaw sim hauv kev lag luam fais fab . Kev sib xyaw nruab nrab- zaus voltage ntau zaus, PWM mem tes dav hloov kho, thiab IGBT tsav thev naus laus zis, cov khoom lag luam khav theeb qhov zoo xws li kev ruaj ntseg hluav taws xob siab, qis qis coefficient, thiab kev tiv thaiv kev ua haujlwm. Nws tuaj yeem siv dav hauv kev lag luam xws li fais fab, tsheb ciav hlau, mining, metallurgy, thiab petrochemicals los ua DC tiv taus hluav taws xob.kev ntsuam xyuas thiab DC cov dej xau tam sim no ntawm cov khoom siv hluav taws xob siab - xws li zinc oxide surge arresters, fais fab cables, transformers, circuit breakers, thiab generators. Nws yog ib qho khoom siv zoo tshaj plaws rau ntawm - qhov chaw siab - qhov ntsuas hluav taws xob.
Cov lus xaiv khoom
|
Qauv |
Rated voltage (kV) |
Rated tam sim no (mA) |
Rated zog (W) |
Cov kev xeem uas siv tau (ntau yam, tsis rov hais dua) |
|
MOEORW- WGB02 |
60 |
2 |
120 |
35kV thiab qis dua zinc oxide surge arresters, me me siab -voltage hluav taws xob khoom siv |
|
MOEORW- WGB03 |
60 |
3 |
180 |
35kV thiab qis dua zinc oxide surge arresters, faib transformers |
|
MOEORW- WGB05 |
60 |
5 |
300 |
35kV thiab qis dua cov cables luv, sab hauv tsev siab -voltage switches |
|
MOEORW- WGB06 |
60 |
10 |
600 |
35kV cables, me thiab nruab nrab -sized transformers |
|
MOEORW- WGB12 |
120 |
2 |
240 |
110kV zinc oxide surge arrester, siab -voltage instrument transformer |
|
MOEORW- WGB13 |
120 |
3 |
360 |
110kV surge arresters, ncej-mounted circuit breakers, qhuav-hom transformers |
|
MOEORW- WGB15 |
120 |
5 |
600 |
110kV fais fab cables, 110kV main transformer neutral point khoom |
|
MOEORW- WGB16 |
120 |
10 |
1200 |
110kV siab-voltage cables, loj thiab nruab nrab-size fais fab transformers |
|
MOEORW- WGB22 |
200 |
2 |
400 |
220kV zinc oxide surge arresters, GIS khoom |
|
MOEORW- WGB23 |
200 |
3 |
600 |
220kV surge arresters, Circuit Court breakers, thiab reactors |
|
MOEORW- WGB25 |
200 |
5 |
1000 |
220kV siab-voltage cables thiab roj-immersed transformers |
|
MOEORW- WGB32 |
300 |
2 |
600 |
330kV zinc oxide surge arrester, ultra-siab voltage ntsuas transformer |
|
MOEORW- WGB33 |
300 |
3 |
900 |
330kV surge arresters, siab -voltage switchgear |
|
MOEORW- WGB35 |
300 |
5 |
1500 |
330kV fais fab cables, loj lub ntsiab transformers |
|
MOEORW- WGB42 |
400 |
2 |
800 |
500kV zinc oxide surge arrester, ultra-siab voltage ntsuas transformer |
|
MOEORW- WGB43 |
400 |
3 |
1200 |
500kV surge arresters, siab -voltage circuit breakers |
|
MOEORW- WGB45 |
400 |
5 |
2000 |
500kV fais fab cables, ultra-high voltage main transformers |
🔎 Cov Lus Qhia Xaiv
- Distribution network khoom (35kV thiab hauv qab no): Xaiv60kv uaseries.
- Cov khoom siv tseem ceeb hauv substations (110kV): 120kV uaseries yog xaiv.
- Fais fab kis thiab hloov khoom siv (220kV): 200kVseries xaiv.
- Ultra{0}} cov khoom siv hluav taws xob siab (330kV): 300kV uaseries yuav tsum tau xaiv.
- Ultra{0}} cov khoom siv hluav taws xob siab (500kV): 400 kV uaseries yuav tsum tau xaiv.
Rau surge arresters, ua ntej cov tam sim no tsawg (2/3mA); rau cables/transformers, prioritize siab tam sim no (5/10mA).
Core Product Advantages
- High voltage tso zis, npog tag nrho cov scenarios:Qhov ntsuas hluav taws xob tuaj yeem ncav cuag li 400kV, npog qhov kev xav tau ntawm cov khoom siv fais fab ntawm txhua theem ntawm 35kV txog 500kV. Ib lub cuab yeej tuaj yeem ua tau raws li ntawm - qhov yuav tsum tau kuaj xyuas qhov chaw los ntawm kev faib tawm mus rau UHV, tsis tas yuav hloov pauv ntawm ntau yam khoom siv.
- High -precision thiab ruaj khov tso zis, txhim khu kev qha cov ntaub ntawv tsis muaj rework:voltage / tam sim no ntsuas qhov tseeb Tsawg dua los yog sib npaug rau ± 1%, du voltage hloov nyob rau hauv tag nrho cov ntau yam, ripple coefficient tsawg dua los yog sib npaug li 0.5%, zoo repeatability ntawm cov kev ntsuam xyuas, cov ntaub ntawv tsim nyog yuav tau txais nyob rau hauv ib qho kev xeem, tsis tas yuav tsum tau rov qab kuaj thiab nkim sij hawm.
- Ntau qhov kev tiv thaiv kev nyab xeeb kom muaj kev nyab xeeb dua ntawm - qhov chaw sim:Ua-nyob rau hauv overvoltage, overcurrent, xoom- txoj hauj lwm pib, grounding, thiab hlau breakage tiv thaiv, nrog nanosecond - theem ceev ceev, zoo tiv thaiv kev puas tsuaj rau cov khoom thiab cov qauv, txo ntawm - qhov chaw ua hauj lwm txaus ntshai, thiab ua rau cov txheej txheem kuaj kom zoo dua.
- Ib qho - nyem surge arrester kuaj tau zoo txhim kho kev ua tau zoo:Cov txheej txheem kev teeb tsa suav nrog ib qho - nyem hloov ua haujlwm los ntawm 0.75UDC rau 1mA, tshem tawm qhov xav tau ntawm phau ntawv suav thiab rov kho dua. Cov txheej txheem ntsuas tus neeg ntes hluav taws tuaj yeem ua tiav nrog ib qho nias, ncaj qha nce ntawm - qhov chaw ntsuas qhov ua tau zoo los ntawm 80%.
- Portable thiab lub teeb yuag, yooj yim rau ib tus neeg txav:Nws txais yuav aluminium alloy chassis + insulated voltage multiplier cylinder qauv, uas yog me me thiab lub teeb nyob rau hauv hnyav. Nrog rau cov ntaub ntawv nqa tau yooj yim, nws tuaj yeem ua tau yooj yim ntawm - qhov chaw tsiv chaw thiab siab - kev ua haujlwm siab yam tsis tas yuav muaj ntau tus neeg txav nws, txuag nqi zog.
- Multi- fais fab mov compatibility, haum rau sab nraum zoov ib puag ncig:Txhawb ntau qhov chaw siv hluav taws xob xws li cov tshuab hluav taws xob, lub zog hluav taws xob, thiab lub zog hluav taws xob, tso cai rau kev sim ib txwm muaj txawm tias nyob hauv ib puag ncig tsis muaj lub zog tseem ceeb, xws li cov tsiaj qus, roob, thiab tej thaj chaw deb substations, tsis muaj qhov chaw txwv.
- Impact resistant thiab aging resistant, txhawj xeeb-dawb ntev- siv sij hawm:Cov dej noo- pov thawj, av resistant, thiab siab -voltage discharge resistant design, tuaj yeem tiv taus qhov cuam tshuam tam sim ntawd raws li qhov ntsuas hluav taws xob, cov khoom siv qis qis, txo tus nqi tu hauv lub sijhawm ntev, thiab ruaj khov dua.