VS1-12 hom sab hauv tsev high voltage lub tshuab nqus tsev Circuit Court breaker

VS1-12 type indoor high voltage vacuum circuit breaker Featured Image

Cov lus piav qhia luv luv:

Specification:10-2000 USD / PIECESiv Qhov:1 TSWV YIMMuaj peev xwm muab khoom:1000 PIECECov ntsiab lus them nqi:TT, LC, Lwm Yam Tags: #Suab Hmong Archive Channel!

Xa email rau peb

Khoom Nthuav dav

Cov khoom lag luam

Nthuav davQhov chaw ntawm Keeb Kwm：Tuam Tshoj

VS1-12 hom sab hauv tsev high voltage lub tshuab nqus tsev Circuit Court breaker, peb-theem AC 50Hz, rated voltage rau sab hauv hluav taws xob switchgear 12KV zog system, kev tiv thaiv ntawm cov cuab yeej siv fais fab. Raws li cov xwm txheej ntawm cov cuab yeej hluav taws xob thiab cov tswj kev ua haujlwm. Lub sijhawm ua haujlwm nquag yog tsim nyog rau qhov yuav tsum tau ua nyob hauv qhov ntsuas ntawm kev ua haujlwm tam sim no, lossis ntau qhov kev sib tsoo luv luv tam sim no.Lub tshuab hluav taws xob hauv Circuit Court siv cov kev ua haujlwm thiab Circuit Court breaker lub cev sib xyaw tsim, tuaj yeem siv los ua cov chaw teeb tsa ruaj khov, kuj tuaj yeem nruab nrog tshwj xeeb tshaj tawm cov txheej txheem, uas tau hais los ntawm qhov kev txiav txim ntawm lub tsheb tsheb chav tsev.

Qhov zoo

Cov qauv yooj yim

Haum tau ultra tsawg tsis kam hom nqus tsev interrupter

Hloov kho kom zoo dua qub thiab kho lub tshuab caij nplooj ntoos hlav modular

Haum rau qee lub sijhawm nrog kev ua haujlwm nquag

Kev saib xyuas dawb thiab lub neej ntev

Siab txhim khu kev qha

Ib puag ncig cov xwm txheej

Qhov kub thiab txias: tsis siab tshaj +40 ° C, tsis pub tsawg dua -10 ° C (ntawm -30 ° C kom tso cai cia thiab thauj).

Qhov siab: tsis tshaj 1000m.

Tus txheeb ze cov av noo: txhua hnub nruab nrab ntawm tsis tshaj 95%, lub ntsej muag vapor siab ntawm qhov nruab nrab ntawm tsis ntau tshaj 2.2 × 10-3MPa, Qhov nruab nrab tsis ntau tshaj 1.8 × 10-3MPa.

Av qeeg siv: tsis tshaj li yim.

Tsis muaj hluav taws kub, tawg txaus ntshai, muaj qias neeg, tshuaj lom neeg tsis zoo, thiab qhov chaw ntawm kev co muaj zog.

Cov ntsiab lus tseem ceeb

Yam khoom	Kev piav qhia		Chav Nyob	Cov Ntaub Ntawv
1	Ratedvoltage		KV	12
2	Max.voltage		KV	12
3	Nrog mloog		A	1250/1600/2000/2500/3150
4	Ratedbreakcurrentonshorting		KA	31,5 / 40/50
5	Ratedshortcircuitmakingcurrent		KA	80/100/125
6	Cov Ratedpeakwithstandcurrent		KA	80/100/125
7	4Txoj Kev Nkag Mus Rau Lwm Tus		KA	31,5 / 40/50
8	Ratedinsulationlevel	Lub Hwj chim ntawm Powerfrequencyvoltage (whenlosingacircuit)	KV	Dreaker48
8	Ratedinsulationlevel	Impulsewithstandvoltage (thaum tsim nyog)	KV	Dreaker84
9	Ratedoperating Vim Qhov			OC-0.3s-CO-180S-CO
10	Mechanicallife		Lub Sijhawm	10000
11	Opencircuittimesofratedshortdropoutcurrent		Lub Sijhawm	50
12	Ratedclosebrakevoltageofoperatingmachnie		V	110,220
13	Ratedbreakbrakevoltageofoperatingmachnie		V	110,220
14	Kev Txhaum Nyiaj		hli	11 ± 1
15	Tshaj li (thecompresslengthofcontactsping)		hli	4 ± 0.5
16	Txawv Txawv-Ntsej Muag-Phaw Tho Txawv-Tawm		ms	2
17	Thejumptimeofcontactclosebreak		ms	2
18	Nruab Nrab Tshuab		m / s	0.9 ～ 1.2
19	Tshajplaws.peb		m / s	0.6 ～ 1.2
20	Sijhawm Qhib	Ubdermax.operatingvoltage	S	0.05
20	Sijhawm Qhib	Undermin.operatingvoltage	S	0.08
21	Kaw Sijhawm		s	≤0.1
22	Kev Tawm Tsameachphasemainloop		μΩ	40
23	Tiv Tauj		hli	3