KYN28A-12

KYN28A-12 Txheej txheem cej luam

Cov khoom no yog sab hauv hlau armoring nrog drawable switchgear (tom qab no xa mus rau raws li switchgear.3.6-12kilovolt peb theem AC 50Hz ib lub tsheb npav bar thiab ib lub tsheb npav bar subsection system lub omplete hluav taws xob faib khoom siv nyob rau hauv lub fais fab nroj tsuag, me me thiab nruab nrab generator. fais fab kis tau tus mob, kev lag luam thiab mining lag luam fais fab faib raws li cov hluav taws xob kev lag luam system qhov thib ob transformer substation qhov hluav taws xob take-over, fais fab kis thiab loj-scale siab siab lub cev muaj zog pib thiab thiaj li nyob. Lub hom phiaj yog los tswj, tiv thaiv thiab saib xyuas. yog ua raws li tus qauv ntawm IEC298, GB3906 thiab tuaj yeem tiv thaiv tus nqi los ntawm kev thawb thiab rub lub breaker, los ntawm kev qhib thiab kaw lub breaker, los ntawm rwb thaiv tsev nrog hluav taws xob los ntawm kev ua yuam kev, los ntawm earthed hloov kaw lub breaker, los ntawm kev qhib lub switching interlock thaum nws nrog Nws tsis tuaj yeem siv nrog VSI lub tshuab nqus tsev hluav taws xob nkaus xwb, tab sis nrog ABB Corporation's VD4 lub tshuab nqus tsev vacuum-breaker.Nws yog ib yam khoom siv hluav taws xob faib hluav taws xob nrog kev ua tau zoo dua.

KYN28A-12 Siv ib puag ncig tej yam kev mob

1. Cov xwm txheej zoo li qub
◆ Ib puag ncig huab cua kub: -10C ~ + 40 ℃
◆ Qhov siab: 1000M
◆ txheeb ze ib puag ncig cov av noo: Qhov nruab nrab ntawm cov av noo txhua hnub tsis siab tshaj 95%, qhov nruab nrab ntawm cov av noo txhua hli tsis tshaj 90%
Av qeeg: Qhov kev siv tsis tshaj 8 degree.
◆ Cov huab cua nyob ib puag ncig yam tsis muaj corrosive lossis flammable roj lossis dej vapor.
◆ Tsis muaj kev qias neeg ntau thiab kev co tsis tu ncua, nyob rau hauv qhov mob hnyav, qhov kev siv zog ua tau raws li qhov yuav tsum tau ua hauv thawj hom.
2. tshwj xeeb ua hauj lwm tej yam kev mob Thaum nws yog siv tshaj li ib txwm ib puag ncig tej yam kev mob teev nyob rau hauv lub GB3906, tus neeg siv yuav tsum sab laj nrog lub chaw tsim khoom.

KYN28A-12 Qauv Taw Qhia

Cov khoom siv hloov tau tsim raws li GB3906-91 hlau armoring foob hloov khoom siv.Lub cev rectifier yog tsim los ntawm lub txee lub cev thiab kos tawm qhov chaw (xws li lub tawb nqa khoom) muab tso rau hauv nruab nrab.Saib charter 1. Lub txee muab faib ua plaub chav sib cais, sab nrauv npog qib tiv thaiv yog IP4X, thaum txhua chav me me thiab qhib qhov hluav taws xob, qhov kev tiv thaiv qib yog IP2X.Nws tuaj yeem tshem tawm qhov nkag, qhov hluav taws xob, kab hluav taws xob, qhov hluav taws xob thiab lwm yam kev npaj ua haujlwm.Tom qab npaj thiab ua ke, nws tuaj yeem dhau los ua txhua hom phiaj xwm ntawm cov khoom siv hluav taws xob faib hluav taws xob.Cov cuab yeej hloov pauv no tuaj yeem ntsia tau thiab khaws cia los ntawm lub hauv ntej, yog li nws tuaj yeem tsim qhov kev teeb tsa ob sab rov qab thiab raug ntsia rau ntawm phab ntsa, txhim kho cov cuab yeej hloov pauv kev nyab xeeb thiab yoog raws thiab siv tag nrho ntawm thaj chaw nyob.