12KV Panja mkulu voteji kudula-kunja lophimba vacuum dera wophwanya

Mafotokozedwe Akatundu

Mtundu wa RVB wakunja wa vacuum circuit breaker wophimba 12kV mpaka 36kV osiyanasiyana potengera thiransifoma ndi masinthidwe osinthira pogwiritsa ntchito.
Chiwerengero chamakono: 630A, ....2500A, chigawo chachifupi chophwanyidwa panopa: 25kA,...40kA.
Mapangidwe ake abwino m'malo mwamtundu wachikhalidwe monga OHB, VBF, 3AF, ZW7, ZW30, ZW39, ZW37 ... etc.
Kuwala kochulukirapo, kocheperako, kodalirika, komanso zachilengedwe.

Mwachidule

Anapanga RVB-40.5 mndandanda wamagetsi apanja a vacuum panja pogwiritsa ntchito ukadaulo wamakono wokonza ndi makina opangira makompyuta,
kuphatikizidwa ndi m'badwo waposachedwa wa matupi a kasupe ndi zabwino za bungwe lokhazikika.Kufunafuna kudalirika kwakukulu,
zosavuta kusunga malingaliro mapangidwe kupanga m'badwo wa mankhwala apamwamba, ndi odalirika kwambiri magetsi dongosolo njira yabwino.
RVB-40.5mndandanda wa masiwichi a pulogalamu yayikulu yogwiritsira ntchito ndi solidwork yopangidwa ndi zabwino zonse, zotetezeka komanso zodalirika.
Zosintha za RVB-40.5Series zili ndi masitaelo osiyanasiyana oti musankhe:
RVB-40.5Nordinary vacuum circuit breakers, ma spring actuator amadza ndi moyo wamakina nthawi 20,000.
Zosintha zonse zimakwaniritsa izi:
ANSI/IEEE C37.60/IEC 62271-100(GB1984-2003 China muyezo)
GBT11022-1999 China Standard
IEC 60255-11
Gawo la IEC 60255-21-1
Gawo la IEC 60255-21-2
Gawo la IEC 60255-21-3
Gawo la IEC 60255-22-1
Gawo la IEC 60255-22-2
Gawo la IEC 60255-22-3
Gawo la IEC 60255-22-4
RVB-40.5 Spring mtundu VCB chachikulu makhalidwe
Chida chodalirika chotsegulira chamanja
Kutseka kwamanja kodalirika komanso kopulumutsa ntchito
Chizindikiro chotseka pang'ono chowoneka
IP64 chitetezo class pulagi cholumikizira

Kufotokozera:

Kupereka mawonekedwe apadera akusintha kwamanja paukadaulo kuti akwaniritse zochitika zanthawi zonse komanso zosagwirizana ndi Kutseka.Liwiro lake kukumana IEC62271-100 ndi ofanana GB1984-2003 zofunika muyezo.
The zikamera wa luso kupanga kwa okhazikika mabungwe ndi mabungwe mu zolakwa zawo masika, ndi m'badwo watsopano wa mkulu-ntchito mphamvu kusintha kusiyanitsa mbali.
Poyimitsa mabasi oyambira (kulumikizana mwachindunji ndi chosokoneza kuti muchepetse kutayika kwamagetsi kosafunikira)
Vacuum interrupter (Njira ya APG yogwiritsira ntchito ukadaulo wotsekera wokhazikika, kuphatikiza ukadaulo wa silicone wopangira mphira kuti apititse patsogolo kusintha kwanyengo)
Chitoliro chotulutsa chowonjezera (kuphatikiza ma modular mapangidwe, omwe angathandize kutsekereza malire otsimikizika ndi zofunikira zosinthana ndi zinthu)
RVB mndandanda vacuum switch kukana malingaliro achikhalidwe chosinthira, kutengera malingaliro ena apamwamba, kupangitsa kusintha kosinthika konseko,
kuchepetsa kwambiri kutaya mphamvu kufala kwa lophimba kumapangitsa kusintha bwino ntchito wonse ndi moyo wautali.
Imapangitsa masiwichi a thupi lonse kukhala ndi moyo wautali, wokhazikika wamakina.
RVB-40.5N amapereka mpaka 25,000 nthawi makina ntchito moyo, mabungwe 20,000 nthawi chiwerengero cha ntchito yokonza-free.
RVB-40.5Mto kupereka nthawi 100,000 mawotchi ntchito moyo