I-LW8A Outdoor High Voltage SF6 Circuit Breaker Ngekhwalithi Ehle

Incazelo emfushane:

Ukucaciswa:I-500-6000 USD / PIECESebenzisa Izingxenye:1 ISIQEQESHOAmandla Wokunikezela:I-100 PIECEImigomo Yokukhokha:TT, LC, Abanye Amathegi:


Imininingwane yomkhiqizo

Amathegi womkhiqizo

Indawo YomsukaZhejiang, ChinaI gama le-brandI-AISO / OEMInombolo yemodeliLW8A-40.5ThayiphaI-Voltage ephezulu, yangaphandle I-High Voltage Circuit BreakerInombolo yamaPole3UmkhiqizoSF6 Circuit BreakerKulinganiswe ngo Voltage40.5kVKukalwe njengamanje1600 / 2000AImvamisa ekaliwe50HzImpilo yemishiniIzikhathi eziyi-10000Ukuphakama≤2000mIsisindoCishe i-1000KgKwenziwe ngentandoYamukela ukuhleleka okukhethekileIchwebaI-Ningbo / iShanghaiOkufakiwe YekuchumanaStandard ukuthekelisa icala lokhuni nokupakishaIchwebaI-Ningbo noma i-Shanghai

Ukuphendula Ngokushesha Ukubambisana Okuqhubekayo Okuqhubekayo

Isicelo

I-Actastheprotectingandcontrollingunitforgridequipmentsandindustrialminingenterprises'equipments, LW8A-40.5 type outdoor SF6 circuit breaker is an outdoor device used in AC 50HZ three-phase 40.5KV power system.Isebenza ezindaweni ezidinga ukusebenza kaningi kumanje okulinganisiwe noma ngaphansi kaningi noma okuvaliwe kwesekhethi yesikhashana. Equkethe i-transformer yamanje yokukala nokuvikela, ingathatha indawo ngqo ye-SW2-35 engaphansi kuka-breaker breaker nezinhlobo ezahlukahlukene zebreak breaker nge-bracket yenguquko. Ingasetshenziswa futhi njenge-break breaker nokushintsha izimo zeqembu lama-capacitor nge-CT14 yohlobo lwentwasahlobo.

Amazinga

GB1984

I-GB / T28001-2011 idt OHSAS18001: 2007

I-GB / T24001-2004 idt ISO14001: 2004

Izici

Ukusebenza okuhle kakhulu, isikhathi esifushane esivuthayo se-arc, impilo ende;

Impilo yemishini yezikhathi ezingaphezu kuka-3000;

Ukusebenza njalo, ngakunye kungafakwa ama-transformer wamanje ayi-12;

Uhlobo olusha lwe-SF6 MKZ pointer type density meter, ingcindezi yokufunda i-gauge ayithinteki ekushintsheni kwezinga lokushisa;

Isimo Sezemvelo

Ithempelesha le-Ambient:-30 ℃ ~ + 40 ℃

Ukuphakama: ≤3000m

Ukucindezela komoya: ≤700Pa

Umswakama ohlobene: umswakama osilinganiso sansuku zonke omswakama: ≤95%; umswakama ohlobene njalo ngenyanga relative90; ingcindezi yomoya egcwele egcwele nsuku zonke ≤2.2KPa; inani eliyisilinganiso lenyanga ≤1.8KPa

Ukungcoliswa komoya: Ⅲ

Ukuzamazama komhlaba ngamandla: ≤8 degree

Ukufakwa kufanele kungabi nomlilo, ukuqhuma, ukudlidliza okukhulu, ukugqwala kwamakhemikhali nokungcoliswa okukhulu

Thayipha ukubizwa

212

Idatha enkulu yezobuchwepheshe

Cha. Into Iyunithi Idatha
1 Ukulinganisa okulinganisiwe I-KV 40.5
2 Kulinganisiwe okwamanje A 2000
3 Ukulinganiselwa HZ 50
5 Ratedshortcircuitbreakingcurrent KA 31.5
6 I-Ratedshort-circuitcurrent (inani eliphakeme) KA 50
7 I-Ratedshort-circuitwithstandcurrent KA 20
10 Ratedshortcircuitclosingcurrent (isiqongo) KA 50
13 I-Electricallifeofratedshortcircuitbreakingcurrent yamanje izikhathi 30
14 Isikhathi esilinganiselwe s 4
15 Ukulinganisa okulinganiselwe A 31.5
16 Ukulinganiswa kokusebenza okulandelayo O-0.3s-CO-180s-CO
17 Splittime ms ≤60
18 Isikhathi sokuvala ms ≤100
19 I-Velocityofrigidcomposite m / s 3.2
20 Velocityofrigidity m / s 3.4
21 I-Mechanicallife izikhathi 6000
24 Ikhwalithi yesekeli yesekeli kg 1400

Uhlaka nokufakwa

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