Vacuum Load Switch Fuse Combined Apparatus
Chitsanzo ndi Tanthauzo
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.