KYN28A-12 Hlau-clad Movable Switchgear

Product Summary

KYN28A- 12 sab hauv tsev hlau-clad movable switchgear yog ua tiav cov khoom siv hluav taws xob rau 3.6kV ~ 12kV, 3 theem AC 50/60Hz, ib qho kev thauj mus los ib ntus.Nws yog tsuas yog siv rau hluav taws xob kis tau tus mob ntawm nruab nrab / me generators nyob rau hauv fais fab nroj tsuag, fais fab tuag, kis tau tus mob rau substations nyob rau hauv lub hwj chim faib thiab fais fab system ntawm factories, mines thiab enterprises, thiab pib ntawm high-voltagemotor thiab lwm yam., thiaj li mus tswj, tiv thaiv thiab saib xyuas qhov system.Nws ua raws li GB / T11022, GB / T3906, DL / T404 thiab lwm yam txheeb ze.Nws muaj lub luag haujlwm ntawm kev tiv thaiv kev thawb lossis rub lub rub lub tsheb nrog lub tsheb thauj khoom, lub breaker yuam kev qhib lossis kaw, kaw lub breaker thaum lub hauv paus hloov mus rau qhov chaw kaw, nkag mus rau hauv lub tshuab hluav taws xob, yuam kev kaw lub .interlock. Kev ua haujlwm ntawm kev hloov hauv av thaum nws yog hluav taws xob.Nws tuaj yeem siv nrog VCA thiab VS1 lub tshuab nqus tsev vacuum, nws tuaj yeem siv nrog VD4 los ntawm ABB thiab EV 12S los ntawm Schneider.

Ib puag ncig tej yam kev mob

1.Ambient Kub: Tsis muaj ntau tshaj +40′C thiab tsis tsawg tshaj li 15C.Qhov nruab nrab kub tsis ntau tshaj +35C nyob rau hauv 24 teev.
2.Altitude: Tsis pub tshaj 1000m.
3.Relative Humidity: qhov nruab nrab txhua hnub tus nqi tsis ntau tshaj 95%, qhov nruab nrab txhua hli tus nqi tsis tshaj 90%.
4.Earthquake Intensity: Tsis pub tshaj 8 degrees.
5.Vapor siab: qhov nruab nrab txhua hnub tus nqi tsis ntau tshaj 2.2kPa, qhov nruab nrab txhua hli tus nqi tsis tshaj 1.8kPa.
6.Installation qhov chaw uas tsis muaj hluav taws kub, tawg txaus ntshai, muaj kuab paug loj, tshuaj lom neeg corrosion thiab ua phem vibration.

Khoom nta

1.Cov txee thiab muab faib cov rooj tog txais hotdip AI-Zn alloy-coated steel ntawv thiab thav duab saws ntau yam dabtsi yog khoov tshuab ua highoverall siv thiab zoo lub ntiaj teb txuas ntxiv.
2.Ua tiav qhov kev ua haujlwm ntawm qhov nruab nrab ntawm qhov nruab nrab ntawm lub tshuab hluav taws xob tsis muaj av lossis los ntawm arc suppression coilgrounding, ua kom cov rwb thaiv tsev tshem tawm thiab txhim kho cov txheej txheem rwb thaiv tsev, txhawm rau xyuas kom meej tias lub switchgear ua tau raws li qhov yuav tsum tau muaj rau lub zog rwb thaiv tsev.
3.Completely hlau clad thiab kiag li compartments sib cais.
4.Qhov kev tiv thaiv qib yog IP4X, uas zoo tiv thaiv cov cuab yeej los ntawm kev cuam tshuam los ntawm sundries thiab kab kab.
5.Ib qho yooj yim thiab zoo mechanical thaiv rau tsib-tiv thaiv, tiv thaiv kev ua haujlwm tsis zoo.
6.Txoj kev txav tau siv cov kab cab thiab cab cab lub log propelling mechanism.Tib hom ntawm lub tawb nqa khoom tuaj yeem hloov pauv tag nrho, yooj yim tooperate thiab tswj.
7.Nws tuaj yeem ntsia tau deb ntawm phab ntsa, uas yooj yim dua rau kev tu ob sab.Los yog nws tuaj yeem ntsia tau rau ntawm phab ntsa, tuav hauv pem hauv ntej ntawm lub txee, nrog rau qhov chaw tsawg dua.
8.Min.qhov dav ntawm vaj huam sib luag yog 550 hli, uas tuaj yeem ua rau kev siv chav faib khoom ntau ntxiv.
9.Cov khoom lag luam khiav nyab xeeb thiab ntseeg tau los ntawm qhov hnyav hnyav, lim thiab sab hauv arc kam rau ua.

Technical Parameters

Schematic daim duab ntawm cov qauv