Hlau -clad Movable Switchgear

Hlau -clad Movable Switchgear

KYN28A-12 sab hauv hlau hlau armored movable switchgear yog cov khoom siv hluav taws xob ua tiav rau 3.6kV ~ 12kV, peb-theem AC 50/60Hz, ib leeg busbar seem system. Nws yog tsuas yog siv rau kev sib kis thiab txais tos me me thiab nruab nrab- cov tshuab hluav taws xob loj hauv cov chaw tsim hluav taws xob, kev xa hluav taws xob faib hluav taws xob thiab lub zog hluav taws xob hauv cov chaw tsim khoom, mines thiab cov chaw lag luam, thiab pib lub tshuab hluav taws xob loj loj rau kev tswj, kev tiv thaiv thiab kev saib xyuas. Ua raws li GB / T11022, GB / T3906, DL / T404 thiab lwm yam qauv. Nws muaj cov haujlwm hauv qab no: tiv thaiv lub trolley nrog lub load los ntawm kev thawb lossis rub lub Circuit Court breaker, qhib lossis kaw lub Circuit Court breaker los ntawm kev yuam kev, kaw lub Circuit Court breaker thaum lub hauv paus hloov mus rau hauv qhov chaw kaw, nkag mus rau hauv chav hluav taws xob, thiab kaw qhov yuam kev. Interlock grounding hloov muaj hluav taws xob ua haujlwm. Nws tuaj yeem siv nrog tsev neeg VCA thiab VS1 lub tshuab nqus tsev vacuum, thiab nws tuaj yeem siv nrog ABB's VD4 thiab Schneider's EV 12S.

Environmental tej yam kev mob:

1. Ambient kub: tsis ntau tshaj +40'C thiab tsis tsawg tshaj 15C. Qhov nruab nrab kub hauv 24 teev tsis tshaj +35C.

2. Qhov siab: tsis tshaj 1000m.

3. Tus txheeb ze av noo: tus nqi nruab nrab txhua hnub tsis tshaj 95%, tus nqi nruab nrab txhua hli tsis tshaj 90%.

4. Kev siv av qeeg: tsis tshaj 8 degrees.

5. Vapor siab: tus nqi nruab nrab txhua hnub tsis tshaj 2.2kPa, thiab tus nqi nruab nrab txhua hli tsis tshaj 1.8kPa.

6. Lub chaw teeb tsa tsis muaj hluav taws kub, tawg, muaj kuab paug loj, tshuaj lom neeg corrosion thiab kev co hnyav.

Feature ntawm cov khoom:

1. Lub txee thiab cov khoom faib yog ua los ntawm kub-dipped AI-Zn alloy coated steel phaj thiab ncej, siv ntau yam cuab yeej khoov, uas muaj tag nrho lub zog thiab zoo hauv av.

2. Ua tib zoo xav txog cov yam ntxwv ntawm kev khiav hauj lwm ntawm qhov nruab nrab ntawm lub zog hluav taws xob uas tsis yog hauv av lossis hauv av los ntawm arc suppression coil, nce qhov sib txawv ntawm cov rwb thaiv tsev, thiab txhim kho cov txheej txheem rwb thaiv tsev kom ntseeg tau tias cov switchgear ua tau raws li qhov xav tau ntawm cov rwb thaiv tsev ntau dua.

3. Ua kom tiav cov txheej txheem hlau thiab kev sib cais tsis sib haum.

4. Kev tiv thaiv qib yog IP4X, uas zoo tiv thaiv cov cuab yeej los ntawm kev cuam tshuam los ntawm cov khib nyiab thiab kab tsuag.

5. Yooj yim thiab siv tau zoo txhua yam stopper tsib kev tiv thaiv kom tsis txhob ua yuam kev.

6. Lub trolley txav tau txais cov cab iav propulsion mechanism. Tib hom trolley tuaj yeem hloov pauv tag nrho, yooj yim rau kev khiav lag luam thiab tswj.

7. Nws tuaj yeem ntsia tau deb ntawm phab ntsa, uas yooj yim dua rau kev saib xyuas ob sab -. Nws tseem tuaj yeem ntsia tau rau ntawm phab ntsa thiab khaws cia rau pem hauv ntej ntawm lub txee kom txo qhov chaw ua haujlwm.

Lub vaj huam sib luag dav yog 550mm hauv 8 feeb, uas tuaj yeem txhim kho qhov kev siv ntawm chav fais fab.

9. Los ntawm nruj condensation, kev sib kis thiab nyob rau hauv arc kam rau ua kev ntsuam xyuas, cov khoom khiav kev nyab xeeb thiab ntseeg tau.

Schematic daim duab ntawm cov qauv:

Cim npe nrov: hlau -clad movable switchgear, Tuam Tshoj, manufacturers, lwm tus neeg, customized