Tus qauv rau kev lag luam hluav taws xob
Cov500 kVA Pad Mounted Transformeryog dav suav hais tias yog "workhorse" ntawm kev lag luam fais fab kev faib khoom. Qhov loj me rau lub zog nruab nrab- cov khoom ntim xws li cov khw muag khoom noj, cov tsev kawm ntawv theem qis, lossis cov tsev ua haujlwm, chav tsev no muaj peev xwm sib npaug nrog cov hneev taw me me.
Engineering sib xws yog qhov tseem ceeb ntawm qhov ntsuas no. Peb cov chav nyob yog tsim nyob rau hauv nruj raws linws c57 12.34.
Vim li cas qhov no tseem ceeb:Cov txheej txheem no hais txog qhov siab ntawm bushing thiab lub hauv paus qhov ntev (Daim duab 1 / Daim duab 2 qauv). Los ntawm kev ua raws li cov geometries, peb lavMechanical Interchangeability. Yog tias cov khoom siv hluav taws xob xav tau los hloov lub hnub nyoog 500 kVA chav tsev, peb lub tshuab hloov pauv yuav poob ncaj qha mus rau lub pob zeb uas twb muaj lawm thiab ua phooj ywg nrog cov kab hauv av uas twb muaj lawm yam tsis tas yuav tsum tau them nqi ntau dua -cabling lossis pob zeb ua haujlwm.
Cov neeg ua haujlwm sib dhos silicon steel laminations los tsim cov
transformer magnetic core.
Sab nraum zoov Security: Tamper-Resistant Engineering
Siv lub siab -voltagesab nraum zoov ncoo mounted transformernyob rau hauv cov chaw pej xeem-feem ntau nkag tau rau cov neeg taug kev-yuav tsum muaj "Fortress" tsim lub tswv yim.
- Recessed Lock Pockets:Peb tsis siv cov latches sab nraud yooj yim uas tuaj yeem txiav nrog bolt cutters. Es tsis txhob, lub xauv mechanism yog faus rau hauv atob recessed steel hnab ris.
- Penta-Kev ruaj ntseg taub hau:Lub qhov rooj txee muaj kev ruaj ntseg los ntawm ib qho tshwj xeebPenta-Lub taub hau Bolt(tsib-sab taub hau). Qhov no tsis tuaj yeem tig nrog tus qauv wrenches lossis pliers. Lub qhov rooj tsuas yog qhib tau los ntawm kev tso cai linemen nqa lub qhov (socket) cov cuab yeej tshwj xeeb, kom ntseeg tau tias cov menyuam yaus lossis cov neeg ua phem tsis tuaj yeem nkag mus rau qhov siab -voltage compartment.
Penta- lub taub hau ntsia liaj qhov rooj nyob hauv lub hnab ntim tob tob rau
tamper- tiv thaiv kev ruaj ntseg.
Dual -Txoj Kev Tiv Thaiv Logic
Ntawm 500 kVA, lub zog txhaum yog qhov tseem ceeb. Txhawm rau tiv thaiv lub tank tawg thaum muaj kev puas tsuaj loj, peb siv aOb -Stage Fusing Strategy:
- Bay-O-Net Fuses:Cov no yog cov teb - hloov tau, roj- fuses immersed fuses uas tswj cov kev thauj mus los theem nrab thiab qis - theem faults. Lawv tuaj yeem siv tau los ntawm qhov kub -stick, tso cai rau cov neeg ua haujlwm kom rov qab tau lub zog sai sai tom qab me me overload.
- ELSP (Tam sim no txwv) Fuses:faus tob rau hauv lub tank, cov fuses thaub qab no tsuas yog ua haujlwm thaum lub sijhawm luv luv luv. Lawv ua sai dua li cov roj siab tuaj yeem tsim tau, cais cov chav tsev ntawm daim phiaj hauv tsawg dua ib nrab ntawm lub voj voog kom tiv thaiv kev tawg.
Cov ntaub ntawv Technical
|
Technical Parameter |
Cov ntaub ntawv Specification |
|
Rated zog |
500 kVA ua |
|
Txuj kev ua raws cai |
ANSI C57.12.34 (Peb-Phase Pad Mount) |
|
Thawj Voltage |
12.47 kV / 13.2 kV / 24.9 kV |
|
Secondary Voltage |
208Y / 120V lossis 480Y / 277V |
|
Kev ruaj ntseg Standard |
ANSI C57.12.28 (Tamper pov thawj) |
|
Kev Tiv Thaiv Fuse |
Bay-O-Net + ELSP (Tam sim no txwv) |
|
Hloov |
LBOR (Load Break Oil Rotary) Hloov |
|
Txias |
ONAN (Mineral Roj / FR3) |
|
Qhov hnyav tag nrho |
Kwv yees li . 1, 900 - 2,200 kg |
Cov ntsiab lus ntawm Daim Ntawv Thov
- Khw Plazas:Nruab nyob rau hauv txoj kab kev pab cuam tom qab ntawm cov khw muag khoom, nqis los ntawm 12.47kV mus rau 208V rau lub zog teeb pom kev zoo, tub yees, thiab POS systems.
- Tsev kawm ntawv Campuses: Placed on grass lawns near school buildings. The tamper-proof design and optional FR3 vegetable oil (fire point >360 degree) ua rau nws xaiv tus qauv kev nyab xeeb rau tub ntxhais kawm.
- Underground Retrofits:Hloov cov chav ua tsis tiav ntawm cov pob zeb uas twb muaj lawm uas ua raws li ANSI C57.12.34 qhov taw qhia qhov dav tso cai rau kev sib pauv "Plug-thiab-Play".
500 kVA ncoo mounted transformer ntsia tom qab a
lag luam plaza.
Cim npe nrov: 500 kva ncoo mount peb-theem roj-immersed tis transformer, Tuam Tshoj 500 kva ncoo mount peb-theem roj-immersed tis transformer manufacturers, lwm tus neeg, Hoobkas
