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  • sns031

Vacuum Load Switch Fuse Combined Apparatus

Kufotokozera Kwachidule:

GPL-24 zosunthika zingalowe lophimba ndi GPLR-24 zosunthika zingalowe chosinthira fuse osakaniza, ndi kampani yathu latsopano sing'anga voteji switchgear m'badwo mankhwala, amene kuphatikiza zosowa za owerenga ndi luso lapamwamba ku China ndi kunja, ndipo yodziwika ndi withdrawable, yaing'ono kukula. , mawonekedwe ophatikizika, buku, mawonekedwe omwewo ndi VEP.Kuphatikizika kwapadera kwamagetsi kwachilengedwe kumathandizira magawo atatu amtundu wa fusesi Kuyika mu chosinthira cholozera kumtunda, ndipo fuseyo ndi mtundu wa kukoka, kotero fusesiyo imatha kusinthidwa mwachangu komanso mosavuta.Load switch ndi fuse kuphatikiza ndi zigawo zikuluzikulu mu mphete magetsi magetsi unit, amene chimagwiritsidwa ntchito m'mabizinesi mafakitale ndi migodi, chigawo zogona, zipatala, masukulu, mapaki, substations sekondale ndi dongosolo kugawa.Ndilo chisankho chabwino kwambiri chachitetezo champhamvu kwambiri cha thiransifoma, ma mota apamwamba kwambiri, ma arc kupondereza ma coil.


Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Chitsanzo ndi Tanthauzo

1

Ambient Condition

Kutentha kwachilengedwe: Max.temp.+40 ℃;Min.temp.-15 ℃
Chinyezi cha chilengedwe: Chinyezi chachibale patsiku ≤ 95%;Chinyezi chachibale pamwezi ≤90
Kutalika kwa tsamba komwe ntchito ya switchch imatha kufika 1000m
Pazinthu zapadera zautumiki, chonde lemberani wopanga

Reference Standard

GB3804-2004 High-Voltage alternating-current switch for voteji yovotera pamwamba pa 3.6kV mpaka kuphatikiza 40.5kV
GB16926-2009 High-Voltage alternating-current switch-fuse kuphatikiza
GB/T11022-1999 Zodziwika bwino za ma switchgear apamwamba kwambiri komanso miyezo yowongolera

Main Technical Parameters of switch

Dzina

Chigawo

Sinthani

GPL-24/T630-20

Switch-fuse Combination

GPLR-24/T125-40

Adavotera mphamvu

kV

24

24

Adavoteledwa pafupipafupi

Hz

50

50

Zovoteledwa panopa

A

630

125 (monga fuse)

Adavoteledwa

Insulation

mlingo

1min mphamvu pafupipafupi kupirira voteji

kV

Kulumikizana ndi ma terminal ndi ophwanya amatsegula 65;

Gawo mpaka gawo, gawo kupita kudziko lapansi 65

Kuwala kwamphamvu kupirira voteji

kV

Gawo kupita ku gawo, gawo mpaka dziko lapansi 125;

Ma terminal omwe ali ndi zodzipatula amatsegula 125

Idavoteredwa ndi break circuit breaking current

kA

40

Kuthamanga kwamphamvu kokhazikika

A

630

Adavoteledwa ndi kutseka kwa loop

A

630

Katundu wokhazikika wosweka

A

31.5

Chingwe chovotera chomwe chikuphulika

A

16

16

Idavoteredwa kuti ipange ma frequency afupipafupi (pamwamba)

kA

50

100

Idavoteredwa kwakanthawi kochepa kupirira pakali pano

kA

20

Idavotera nthawi yayifupi kupirira nthawi yomwe ilipo

S

4

Chiwongola dzanja chovomerezeka

kA

50

Zovoteledwa pakali pano

A

3150

Kukana kuzungulira

μΩ ndi

≤150

≤250+ Fuse

Mphamvu zamagalimoto

W

90

Kusuntha ndi kulumikizidwa kovomerezeka kovomerezeka kwa abrasion accumulative makulidwe

mm

3

Chilolezo pakati otsegula kulankhula

mm

12 ±1

Nthawi yomaliza yolumikizana

ms

≤2

3-gawo asynchronous

ms

≤2

Avereji yotseka liwiro

Ms

0.8±0.2

Kuthamanga kwapakati

Ms

1.3±0.2

Kupirira kwamakina

Nthawi

10000

Main Technical Parameters ya Motor

Dzina

Chigawo

Parameters

Adavotera mphamvu yamagetsi

V

AC/DC 110/220

Adavotera mphamvu

W

80

Normal voltage range of charger motor

85% ~ 110% Ovotera ntchito voteji

Nthawi yolipira

s

≤15

Main Technical of Coil

Dzina

Chigawo

Parameters

Adavotera mphamvu yamagetsi

V

AC, DC110

AC, DC220

Adavotera ntchito panopa

A

≤3

≤2

Normal voteji osiyanasiyana koyilo pafupi

85% ~ 110% Ovotera ntchito voteji

Mtundu wanthawi zonse wamagetsi oyenda

65% ~ 120% Ovotera ntchito voteji

Kapangidwe ndi Ntchito

Kusintha kwamtundu wa GPL (R) kumakhala ndi makina ogwiritsira ntchito ndi zipinda zozimitsa za arc kutsogolo-kumbuyo, dera lake lalikulu loyendetsa ndi lachitsanzo chapansi.Chipinda chozimitsa cha vacuum-arc chimakhazikika pamizere yoyimirira ya cannular yopangidwa ndi ukadaulo wa epoxy resin ndiukadaulo wa APG, chifukwa chake ndi anti-creepage yabwino kwambiri, kapangidwe kake kabwino kamene kamachepetsa kuchuluka kwa fumbi pamwamba pa chipinda chozimitsira arc, sizingalepheretse chipinda chozimitsira cha vacuum ku chikoka chakunja, komanso chimatha kuwonetsetsa kuti chikuwonetsa kukana kwamphamvu motsutsana ndi mphamvu yamagetsi ngakhale nyengo yotentha kapena kuipitsidwa kwambiri.

The kasupe opaleshoni limagwirira anakonza mu kutaya ndege akhoza mlandu ndi Buku kapena galimoto, limagwirira ntchito lili mu bokosi chitsulo anakonza kutsogolo kwa arc-zimitsa chipinda.Bokosilo limagawidwa m'malo asanu ochitira msonkhano ndi ma clapboards anayi, m'malo awa pali gawo lolipiritsa, gawo losambira, gawo lotulutsa ndi buffer ya makina padera.Kapangidwe ka mtundu wa GPL(R) switch yomwe makina ogwiritsira ntchito ndi zipinda zozimitsa za arc zimakonzedwa kuti zigwirizane bwino ndi momwe zimagwirira ntchito komanso magwiridwe antchito ofunikira pakuswa ndi kupanga chipinda chozimitsa cha arc.Komanso, imatha kuchepetsa mawu osafunikira apakati ndikuchepetsa phokoso ndi mphamvu zomwe zimagwiritsidwa ntchito kuti zitsogolere magwiridwe antchito a GPL(R) odalirika kwambiri.

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