VSG-12 Series na cikin gida High Voltage Vacuum Breaker

Cikakken Bayani

VSG-12 VSG-12 na cikin gida HV vacuum circuit breaker shine 3-lokaci AC 50Hz 12kV na cikin gida sauya kayan aiki.

♦ Hanyar shigarwa: nau'in cirewa, nau'i mai mahimmanci;

♦ Tsarin aiki: kayan aiki na bazara;

♦ Nau'in sanda: sandar da aka haɗa, sandar da aka saka;

♦ Mataki-zuwa-lokaci nisa: 150mm, 210mm, 275mm;

Yanayin Muhalli

♦ Yanayin zafin jiki: -15r ~ + 40r;

♦ Tsayi:

♦ Dangi zafi: matsakaita kullum ;

♦ Ƙarfin girgizar ƙasa:

♦ Wurare ba tare da wuta ba, haɗarin fashewa, mummunan ƙazanta, lalata sinadarai, da kuma girgiza mai tsanani.

Babban Ma'aunin Fasaha

A'a	Abu	Naúrar	Daraja
1	Ƙarfin wutar lantarki	kV	12
2	Mitar wutar lantarki na 1 min jure irin ƙarfin lantarki		42
3	Ƙimar walƙiya mai ƙima ta jure ƙarfin lantarki		75
4	Ƙididdigar mita	Hz	50
5	Ƙididdigar halin yanzu	A	630, 1250, 1600, 2000, 2500, 3150
6	An ƙididdige ɗan gajeren kewayawar halin yanzu	kA	25, 31.5, 40
7	Ƙididdigar ɗan gajeren lokaci jure halin yanzu	kA	25, 31.5, 40
8	An ƙididdige ɗan gajeren lokacin da'ira	s	4
9	Ƙimar kololuwa ta jure halin yanzu	kA	63, 80, 100
10	An ƙididdige ɗan gajeren da'ira yin halin yanzu	kA	63, 80, 100
11	Tsayin mitar wutar da'ira ta biyu (Imin)	IN	2000
12	rated guda / baya-baya capacitor banki karya halin yanzu	A	630/400 (800/400 don 40kA)
	Lokacin buɗewa (ƙimar ƙarfin lantarki)	ms	20-50
14	Lokacin rufewa (ƙimar ƙarfin lantarki)	ms	35-70
15	Rayuwar injina	Lokaci	10000
16	Rayuwar wutar lantarki		Babban darajar E2
17	Motsawa da kafaffen lambobi Tarin kauri da aka yarda da lalacewa	mm	3
18	Ƙididdigar ƙarfin ƙarfin aiki na rufewa	IN	AC/DC110/220
19	Ƙididdigar wutar lantarki mai aiki	IN	AC/DC110/220

A'a	Abu	Naúrar	Daraja
20	Motar rated iko	IN	90
ashirin da daya	Lokacin caji	s	≤15
ashirin da biyu	Share tsakanin buɗaɗɗen lambobi	mm	9±1
ashirin da uku	Fiye da tafiya	mm	3 ± 1
ashirin da hudu	Tuntuɓi lokacin rufe billa	ms	≤2
25	Budewa da rufe asynchronism kashi uku	ms	≤2
26	Matsakaicin saurin buɗewa	m/s	0.9-1.7
27	Matsakaicin saurin rufewa	m/s	0.6 ~ 1.0
28	Main conductive kewaye juriya	mΩ	≤45 (630A) ≤35(1250-2000A) ≤25 (sama da 2500A)
29	Rufe matsin lamba na lambobin sadarwa	N	3100-3700 (25-31.5kA) 4400-4800 (40kA)
30	An ƙididdige jerin aiki		O-0.3s-CO-180s-CO

Lura: lokacin da halin yanzu yake 4000A, buƙatar tilasta sanyaya iska.

Zane Gabaɗaya da Girman Shigarwa (naúrar: mm)

♦Fitar da nau'in (yankin da aka haɗa)

fadin majalisar	halin yanzu (A)	rated short circuit breaking current (kA)	P	H	A	B	C	D	KUMA	F	G	J	K	L	M	N	R	S	T
650	630	20'31.5	150	275	490	502	492	500	433	626	035	280	598	76	78	637	501	202	40
650	12j0 ku	20-31.5	150	275	490	502	492	500	433	626	049	280	598	76	78	637	501	202	40
800	630	20-31.5	210	275	638	652	640	650	433	626	035	280	598	76	78	637	501	277	40
800	1250	20-40	210	275	638	652	640	650	433	626	049	280	598	76	78	637	501	277	40
800	1600	31.5-40	210	275	638	652	640	650	433	626	055	280	598	76	78	637	501	277	40
WOO	030	20-31.5	275	275	838	852	838	850	433	626	035	280	598	76	78	637	501	377	40
1000	1250	20-40	275	275	838	852	838	850	433	626	049	280	598	76	78	637	501	377	40
1000	1600	31.5-40	275	275	838	852	838	850	433	626	055	280	598	76	78	637	501	377	40
1000	1600-2000	31.5-40	310	310	838	852	838	850	361	680	079	295	586	77	88	698	529	377	0
1000	2500-4000	31.5-40	310	310	838	852	838	850	361	680	0109	295	586	77	88	698	529	377	0

♦ Zana nau'in (dangane da aka saka)