VEF-12GD Kwishyiriraho Uruhande Ubwoko 3 Umwanya Wakazi Umwanya Wumuzunguruko

VEF-12GD Kwishyiriraho Kuruhande Ubwoko 3 Umwanya Wakazi Umwanya wa Vacuum Umuzenguruko Wamashusho

Ibisobanuro bigufi:

Kwishyira hamwe, kuruhande, hamwe no guhagarika ibintu, hamwe nubutaka bwisi (hejuru / munsi yubutaka), uburyo bwo guhuza bwinjizwamo miniaturized
● 12KV, 630 ~ 1250A, 20 ~ 31.5KA
● Kubugari bwa kabili 500mm
Technology Ikoranabuhanga ryemewe
Technology Ikoranabuhanga rikomeye
Terminal Isohoka hamwe na sensor itishyurwa yerekana sensor
Inzugi z'inama y'abaminisitiri zahinduwe ku buntu

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Ibicuruzwa birambuye

Ibicuruzwa

◆ Andika ibisobanuro

◆ Koresha ibidukikije

Gukoresha ibidukikije bisanzwe

Temperature Ubushyuhe bwibidukikije: -15 ~ 40 ℃, ubushyuhe buri munsi ≤ + 35 ℃;

Ubushyuhe: Impuzandengo yubushuhe bugereranije bupimye mu masaha 24 ni ≤95%; impuzandengo ya

umuvuduko wamazi wapimwe mumasaha 24 ni ≤2.2kpa; impuzandengo y'agaciro ugereranije n'ubushuhe ni

● Uburebure ≤1000m;

Rad Imirasire y'izuba irashobora kwirengagizwa;

Ibinyeganyega biva hanze ya switchgear nibikoresho byo kugenzura birashobora kwirengagizwa;

Air Umwuka ukikije ntabwo wanduye cyane n'umukungugu, umwotsi, gaze yangirika cyangwa yaka umuriro, umwuka cyangwa umwotsi.

◆Imiterere

Inzira nyamukuru ya VEF-12GD yuruhererekane rwo kwishyiriraho ubwoko bwa 3 akazi imyanya vacuum circuit breaker itunganijwe igihe kirekire. Igice cyo hejuru ni uguhagarika ibintu, igice cyo hagati ni icyuho cyumuzunguruko, naho igice cyo hasi ni isi ihinduka. Uburyo bwo gukora, uburyo bwo kumena inzitizi hamwe nuburyo bwo guhuza biri imbere yimbere. Ihindura irashobora gushyirwaho hejuru.

Umutekano kandi mwizayashyizwemonta

Ubwizerwe buhanitse, imikorere ihamye yimikorere, imiterere ikomeye, miniaturizasiya, kubungabunga ibidukikije, kubungabunga ibidukikije, no kurwanya imashini nyinshi.

Biboneka guhagarika imiyoboro ifunguye

Guhinduranya guhinduranya guhinduranya kugaragara kugaragara gufungura nyuma yo gufungura.

Uburyo bukoreshwa muburyo busanzwe

Inzitizi zumuzunguruko zifata uburyo bukoreshwa muburyo busanzwe, bushobora gusimburwa cyangwa kuvugururwa bwigenga, kandi bukagira impinduka nziza. Irashobora gukoreshwa nintoki, cyangwa irashobora gukoreshwa nububiko bwa AC cyangwa DC kugirango ibone kugenzura kure.

Bitatu-shaftsintambwe ku yindi imikorere, kwizerwa gukanika imashini

Guhagarika ibintu, kumena inzitizi, hamwe nubutaka bwisi bikorerwa kumurongo umwe, kandi hariho guhuza imashini ku gahato hagati yimigozi 3 kugirango wirinde gukora nabi.

Umugozi usohokera urangirana na sensor itishyurwa yerekana sensor

Nta bushobozi, ukoresheje tekinoroji ya induction idahuza, umutekano kandi wizewe.

Urugi rw'inama y'abaminisitiri hamwe n'isi ihinduranya byateguwe bifite imiterere yizewe

Kugirango umutekano wumukoresha uhindurwe, urugi rwabaminisitiri rudafite ubugororangingo hamwe ninzugi yumuryango.

◆ Ibipimo byingenzi bya tekiniki

OYA.	Ibintu	Igice	Ibipimo
1	Ikigereranyo cya voltage	kV	12
2	;		42/48
3	Ikigereranyo cyumurabyo cyihanganira voltage (impinga): icyiciro-ku -cyiciro, hakurya ifunguye		75/85
4	Imbaraga zumuzunguruko wibanze zihanganira voltage (1min)	IN	2000
5	Ikigereranyo cyagenwe	Hz	50
6	Ikigereranyo cyubu	A.	630, 1250
7	Ikigereranyo kigufi cyumuzunguruko	kA	20	25	31.5
8	Ikigereranyo cyo hejuru cyihanganira ikigezweho	kA	50	63	80
9	Urutonde rugufi ruzunguruka rukora amashanyarazi	kA	50	63	80
10	4S yagenwe igihe gito kwihanganira ikigezweho	THE	20	25	31.5
11	Ikigereranyo cyigihe gito cyihanganira igihe cyigihe	S.	4
12	Ikigereranyo kimwe / inyuma-kuri-capacitor banki yamenetse	A.	630/400
13	Ikigereranyo cya capacitor banki ikora inrush igezweho	kA	12.5 (inshuro ≤1000Hz)
14	Ikigereranyo kigufi cyumuzunguruko uca numero	ibihe	30
15	Ubuzima bwa mashini (guhagarika switch / kumena inzitizi / guhindura isi)		3000/10000/3000
16	Byemerewe guhuriza hamwe kwambara ubunini bwo kwimuka no guhuza neza	mm	3
17	Ikigereranyo cyo gufunga voltage ikora	IN	AC24 / 48/110/220, DC24 / 48/110/220
18	Ikigereranyo cyo gufungura voltage ikora
19	Ikigereranyo cya voltage ya moteri
20	Ikigereranyo cya moteri	IN	70
makumyabiri na rimwe	Igihe cyo kwishyuza	S.
makumyabiri na kabiri	Gusiba hagati yugurura	mm	9 ± 1
makumyabiri na gatatu	Kurengana	mm	3.5 ± 1
makumyabiri na bane	Guhuza gufunga igihe cyo gutaka	ms
25	Ibyiciro bitatu byo gufungura no gufunga asynchronism
26	Igihe cyo gufungura (voltage yagenwe)
27	Igihe cyo gusoza (voltage yagenwe)
28	Impuzandengo yo gufungura umuvuduko (contact zafunguwe ~ 6mm)	m / s	0.9-13
29	Impuzandengo yo gufunga umuvuduko (6mm ~ imibonano ifunze gusa)	m / s	0.5-11
30	Guhuza gufungura amplitude	mm
31	Guhuza gufunga igitutu cyitumanaho	N.	2400 ± 200 (20-25kA) 3100 ± 200 (31.5kA)
32	Urutonde rukurikirana		O-03S-CO-180S-CO