Qhov Kev Txawj Ntse Node rau Distribution Loops
Cov630 kVA Pad Mounted Transformersawv cev rau lub peev xwm tseem ceeb hauv nruab nrab -voltage distribution networks. Kev xa khoom kwv yees7 58ampntawm 480V, chav tsev no muaj zog txaus los ua cov khoom tseem ceeb rau cov chaw ua haujlwm loj lossis cov ntaub ntawv chaw txias txias, tab sis compact txaus kom haum rau cov qauv kev lag luam.
Raws li qhov tseem ceeb3 theem pad mounted transformer, chav tsev no yog engineered rauN+1 Daim phiaj Redundancy. Nruab nrog rau siab -voltage bushing qhov dej (Pattern 2-In / 2-Tawm), nws integrates seamlessly rau hauv Loop-Feed topology. Qhov kev tsim vaj tsev no tso cai rau cov neeg saib xyuas cov chaw tswj xyuas kom muaj zog txuas ntxiv mus ntawm lwm txoj hauv kev pub mis yog tias thawj lub cable tsis ua haujlwm, uas yog qhov yuav tsum tau ua kom tau raws li Daim Ntawv Pom Zoo Pabcuam Qib Siab (SLAs) hauv thaj chaw lag luam hwm.
Tuag -Front Physics: Faraday Cage
Kev nyab xeeb rau pej xeem hauv thaj chaw nkag tau cia siab rau ntawmtuag pem hauv ntej ncoo mounted transformerarchitecture. Lo lus "Tuag-Pem hauv ntej" yog hais txog ib qho kev tsim hluav taws xob hluav taws xob tshwj xeeb raws li tus qauvTIAB SA 386.
- Shielding Continuity:Kev txiav HV siv EPDM roj hmab lub luj tshib nrog molded, semi{0}}cov txheej txheem txheej sab nraud uas yog lub cev hauv av rau lub tank.
- Physics:Qhov no tsim ib qho txuas ntxivFaraday Cagenyob ib ncig ntawm lub siab -voltage kev twb kev txuas. Los ntawm kev yuam kom qhov chaw sab nraud tuaj yeem nyob twj ywm hauv av, peb tshem tawm qhov kev ncua deb ntawm kev nyob - pem hauv ntej plooj (porcelain units), tso cai rau lub tshuab hluav taws xob kom muaj kev nyab xeeb nyob rau hauv compact, pej xeem- ntsib cov hneev taw.
Rwb thaiv tsev EPDM roj hmab lub luj tshib txuas kom ntseeg tau tias tuag - pem hauv ntej
kev nyab xeeb rau cov neeg ua haujlwm.
Internal Switching: Caij nplooj ntoos hlav-Loaded Safety
Yuav tswj lub voj feed, no tsev neeg ntawmpad mounted faib transformersyog nruab nrog ib tug internal4-Position Load Break Switch (LBOR).
- Dab neeg -Operated Mechanism:Tsis zoo li yooj yim disconnects, qhov kev hloov no nta aCaij nplooj ntoos hlav-Loaded Mechanism. Txawm hais tias qeeb npaum li cas tus neeg teb xov tooj tig tus kov sab nraud nrog tus pas kub, cov hniav sab hauv snap qhib lossis kaw ntawm qhov nrawm nrawm.
- Anti-Teasing:Qhov no mechanical snap-action tiv thaiv "kev sib cuag teasing" (ib feem sib cais), ua kom huv si, instant arc extinction nyob rau hauv tag nrho load (630 kVA), yog li tiv thaiv tus neeg teb xov tooj thiab cov chaw tiv tauj los ntawm hluav taws xob yaig.
Internal load break hloov mechanism yog assembled rau lub voj
pub kev faib tawm.
Cov ntaub ntawv Technical
|
Technical Parameter |
Cov ntaub ntawv Specification |
|
Rated zog |
630 kVA ua |
|
Thawj Voltage |
12.47kV / 13.8kV / 24.9kV / 34.5kV Lub cev muaj zog |
|
Secondary Voltage |
480Y / 277V (Hom) lossis 208Y / 120V |
|
HV interface |
Tuag-Pem hauv ntej (IEEE 386 Bushing Wells) |
|
LV interface |
NEMA 8-Hole Spades |
|
Sab hauv Hloov |
4-Txoj Haujlwm LBOR (Lub Caij Nplooj Ntoos Hlav) |
|
Efficiency Standard |
DOE 2016 / CSA C802.2 |
|
Impedance |
5.0% - 5.75% |
|
Qhov hnyav tag nrho |
Kwv yees li . 2, 300 - 2,600 kg |
Cov ntsiab lus ntawm Daim Ntawv Thov
Corporate Campuses:Ua haujlwm raws li lub voj - pub node txuas ntau lub tsev ua haujlwm. Lub 4-txoj haujlwm hloov tso cai rau kev saib xyuas ntawm ib lub tsev feeder yam tsis tau txiav fais fab rau cov neeg nyob ze.
Solar Collection:Inverter kauj ruam- nce daim ntawv thov (0.6 MW thaiv), qhov twg cov neeg tuag- qauv tsim tso cai rau lub tsev kom muaj kev nyab xeeb nyob ze inverters hauv thaj teb qhib.
Khw Muag Khoom Loj:Fais fab lub tsev loj loj qhov twg 24/7 uptime yuav tsum, siv lub voj pub rau redundancy.
630 kVA ncoo mounted transformer pab lub tuam txhab niaj hnub
chaw ua haujlwm tsev kawm ntawv.
Cim npe nrov: 630 kva ncoo mount peb-theem roj-immersed tis transformer, Tuam Tshoj 630 kva ncoo mount peb-theem roj-immersed tis transformer manufacturers, lwm tus neeg, Hoobkas
