ZND {{0 {{}} Permanent Ua hauj lwm Mechanismalism yog siv rau rated voltage ntawm 12kv thiab ac 50 / 60Hz. Nws tau lees txais lub zog hlau nplaum ruaj khov ua haujlwm, nrog kev tsim qauv kev cog lus. Nws tuaj yeem siv hloov ntau yam hluav taws xob thiab siv tau dav hauv cov phiaj xwm hluav taws xob thiab cov khoom siv nyob hauv nroog, tshwj xeeb hauv cov chaw uas tseev kom muaj cov haujlwm nquag.

Cov Khoom Qhia Khoom Khoom

Kev qhia tshwj xeeb Stus mauj

Tsis yog.	Lub npe	Ib yam	Xov xwm
1	Cov Ntsuas Hluav Taws Xob	kv	12
2	Nyob Qhov Coob	Hz	50/60
3	NyobCuurrent	A	1250
4	NyobPaibter li Fkev sivWithandVtheem hoom	kv	48 (hla ntawmContactGAPs) / 42 (rau hauv av)
5	NyobLxav tauntejImpulseWithandVtheem hoom	kv	75
6	NyobStxoj kev thab plaubCtus sau lusBhais lusCuurrent	kua	25/31.5
7	Nyob Stxoj kev thab plaubCtus sau lusMtus phaujCUrrent (Pak)	kua	63/80
8	NyobWithandCUrrent (Pak)	kua	63/80
9	NyobDtso cai ntawmStxoj kev thab plaubCtus sau lus	s	4
10	Kev ua hauj lwmCycles ntawmRtomStxoj kev thab plaubCtus sau lusBhais lusCuurrent	Lub sij hawm	E2
11	Txawj kho ub noEndurance	Lub sij hawm	>20000
12	Cov Qauv Ua HaujlwmSkev sib luag	-	O {-0. 3s-co -180 s-c co
13	Pub Wpob ntsegThickness ntawmContact	lub hli	Tsawg dua los yog sib npaug rau 3

Txawj kho ub noCyam muaj plaub hau

Tsis yog.	Lub npe	Ib yam	Xov xwm
1	Kev tshem tawm ntawmTsiv thiab tsau Contact	lub hli	8.5±0.3
2	Tus neeg yus paubThau khoom	lub hli	2.5±0.5
3	Xws luagCpoobSpe	m/s	0.8±0.2
4	Xws luagOkev yeebSpe (Alus hauvSpentawm thawj zaug qhibntawm6mm)	m/s	1.2±0.2
5	NyobContactNyem	N	2200±200N(25ka) 3000±200N(31.5ka)
6	Sijhawm Kaw	tus ms	Tsawg dua los yog sib npaug40
7	Sijhawm Qhib	tus ms	Tsawg dua los yog sib npaug rau 30
8	Tus neeg yus paubBOadcingDtso tseg ntawmCpoobOtso nyiaj	tus ms	Tsawg dua los yog sib npaug2
9	Tsis muajimmataneityntawmKaw /Okev yeebKev ua haujlwm3-Pmuaj	tus ms	Tsawg dua los yog sib npaug rau 2
10	Kev ncua deb ntawm theem	lub hli	180/200/210/230/250/275/300

Cov khoom lag luam zoo

ZND -12}} mus tas li sib nqus ua haujlwm me me lub tshuab nqus tsev hluav taws xob muaj ntau yam zoo:

Circuit Court Breaker Performance: e 2- c {1}} m2

Lub neej ntev kev pabcuam: Nta ib qho kev ua haujlwm ruaj khov ua haujlwm, ua haujlwm saib xyuas kev tu siab thoob plaws nws lub neej pabcuam.

Kev ntseeg siab: Lub tas mus li hlau nplaum Magnet me me, nrog tsawg dua cov khoom siv, muaj kev ntseeg siab.

Kev ua haujlwm siab: Qhov pom tau zoo tshaj plaws cov qauv tsim raws li qhov ntsuas kub nce ntxiv ntawm 1.1 npaug ntawm cov ntaus nqi tam sim no.

Ceev ceev qhib ceev: nruab nrog lub nrawm nrawm rau kev siv hluav taws xob nrawm rau kev cuam tshuam sai.

Kev Siv Feem Ntau: Qhov loj me tso cai rau cov khoom lag luam los siv rau hauv ntau qhov chaw, suav nrog cov khoom siv qub dua qub.

Khoom Siv Khoom

Znd {{0 {{{}} Permanetic Ua Haujlwm Kev Ua Haujlwm Me Me Lub Tshuab Nqus Circuit Coincer Breaker muaj ntau daim ntawv thov:

1. Hloov ntawm Teriad ISM cov khoom lag luam.

2. Hwj chim kev tsim kho.

3. Cov khoom hloov kho rau ntau yam kev siv.

Khoom Qhia Tawm Qauv

ZND-12 Permanent Magnetic Operating Mechanism Vacuum Circuit Breaker outline drawing

630A qhov xwm txheej nrog 200 hli nrug ntawm theem

ZND-12 Permanent Magnetic Operating Mechanism Vacuum Circuit Breaker outline drawing 1250A

1250A Dimionic nrog 210mm nrug ntawm theem

Nco tseg:Cov saum toj no yog piv txwv nkaus xwb. Thov sib txuas lus nrog tus salesperson rau qhov tshwj xeeb ntev.

Thib Ob Hluav Taws Xob

ZND-12 Permanent Magnetic Operating Mechanism Vacuum Circuit Breaker diagram

Circuit Court breaker Lub Cev Terminal txhais tau daim duab

Cim npe nrov: Znd -12} Permanent Ua hauj lwm Mechanicism Kev Ua Haujlwm Camerating Mechanism, Chaw muag khoom, Hoobkas

Cov khoom

ZND -12} Mus tas li Sib Nqus Ua Haujlwm Me Me Me Me Me Me Me Me Me Me Me