I-Professional China Vsg-12 Indoor High Voltage Vacuum Circuit Breaker

Incazelo emfushane:

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

singanikeza imikhiqizo yekhwalithi ephezulu, intengo yokuncintisana kanye nenkonzo yamakhasimende engcono kakhulu. Indawo yethu ithi “Uza lapha ngobunzima futhi sikunikeza ukumamatheka ozohamba nakho” ku-Professional China Vsg-12 Indoor High VoltageVacuum Circuit Breaker , Ukuze uthole idatha eyengeziwe, sicela usithumele i-imeyili. Sibhekela phambili ithuba lokukusiza.
singanikeza imikhiqizo yekhwalithi ephezulu, intengo yokuncintisana kanye nenkonzo yamakhasimende engcono kakhulu. Indawo yethu ithi “Uza lapha ngobunzima futhi sikunikeza ukumamatheka ozohamba nakho”China Vacuum Circuit Breaker,china VCB factory,Vacuum Circuit Breaker,umkhiqizi we-vcb,I-VSG circuit breaker,I-VSG vacuum circuit breaker,I-VSG VCB , Besilokhu sandisa isabelo sethu semakethe yamazwe ngamazwe ngokusekelwe ekuthengisweni kwekhwalithi, isevisi enhle kakhulu, intengo enengqondo kanye nokulethwa ngesikhathi. Khumbula ukuxhumana nathi nganoma yisiphi isikhathi ukuze uthole ulwazi olwengeziwe.
I-VSG-12 yangaphakathi ye-HV vacuum circuit breaker iyisisetshenziswa se-AC 50Hz 12kV esinezigaba ezi-3.

♦ Indlela yokufaka: uhlobo olukhishwayo, uhlobo olungaguquki;

♦ Indlela yokusebenza: indlela yokusebenza yasentwasahlobo;

♦ Uhlobo lwesigxobo: isigxobo esihlanganisiwe, isigxobo esishunyekiwe;

♦ Ibanga lesigaba nesigaba: 150mm, 210mm, 275mm;

Izimo Zemvelo

♦ Izinga lokushisa le-ambient: -15r~+40r;

♦ Ukuphakama:

♦ Umswakama ohlobene: isilinganiso sansuku zonke esingu-;

♦ Amandla okuzamazama komhlaba:

♦ Izindawo ezingenamlilo, ingozi yokuqhuma, ukungcola okukhulu, ukugqwala kwamakhemikhali, kanye nokudlidliza okukhulu.

Imingcele Eyinhloko Yezobuchwepheshe

Cha	Into	Iyunithi	Inani
1	I-voltage elinganiselwe	kV	12
2	Iminithi elingu-1 imvamisa yamandla imelana ne-voltage		42
3	Isilinganiso sombani simelana ne-voltage		75
4	Isilinganiso sokuvama	Hz	50
5	Ikalwe okwamanje	A	630, 1250, 1600, 2000, 2500, 3150
6	Ilinganiselwe ngokuphulwa kwesekethe emfushane	kA	25, 31.5, 40
7	Ilinganiselwe isikhathi esifushane ukumelana namanje	kA	25, 31.5, 40
8	Ilinganiselwe ubude besifunda esifushane	s	4
9	Inani eliphakeme elilinganiselwe limelana namanje	kA	63, 80, 100
10	Ilinganiselwe isekethe emfushane yokwenza yamanje	kA	63, 80, 100
11	Imvamisa yamandla wesekethe yesibili ukumelana ne-voltage (Imin)	IN	2000
12	Ikalwe nge-single / back-to-back capacitor bank breaking current	A	630/400 (800/400 ku-40kA)
	Isikhathi sokuvula (i-voltage elinganiselwe)	ms	20-50
14	Isikhathi sokuvala (i-voltage elinganiselwe)	ms	35-70
15	Impilo yemishini	Izikhathi	10000
16	Impilo kagesi		E2 ikilasi
17	Othintana nabo abahambayo nabagxilile ukunqwabelana okuvunyelwe kokuguga	mm	3
18	I-voltage yokusebenza elinganiselwe yokuvala	IN	AC/DC110/220
19	I-voltage yokusebenza elinganiselwe yokuvula	IN	AC/DC110/220

Cha	Into	Iyunithi	Inani
20	Amandla akalwe yimoto	IN	90
amashumi amabili nanye	Isikhathi sokushaja	s	≤15
amashumi amabili nambili	Ukusula phakathi koxhumana nabo abavuliwe	mm	9±1
amashumi amabili nantathu	Ukuhamba ngaphezulu	mm	3±1
amashumi amabili nane	Isikhathi sokuvala othintana naye	ms	≤2
25	I-asynchronism yezigaba ezintathu zokuvula nokuvala	ms	≤2
26	Isivinini sokuvula esimaphakathi	m/s	0.9-1.7
27	Isivinini sokuvala esimaphakathi	m/s	0.6~1.0
28	Ukumelana okuyinhloko kwesekethe ye-conductive	mΩ	≤45 (630A) ≤35(1250-2000A) ≤25(ngaphezulu kuka-2500A)
29	Ukuvala ukucindezela kothintana nabo	N	3100-3700 (25-31.5kA) 4400-4800 (40kA)
30	Kukalwe ukulandelana kokusebenza		O-0.3s-CO-180s-CO

Qaphela: uma okwamanje kungu-4000A, udinga ukupholisa umoya okuphoqelekile.

Umdwebo Wesakhiwo Esijwayelekile Nosayizi Wokufaka (iyunithi: mm)

♦Dweba uhlobo (isigxobo esihlanganisiwe)

ububanzi bekhabhinethi	ikalwe okwamanje (A)	ilinganiselwe i-short circuit breaking current (kA)	P	H	A	B	C	D	KANYE	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	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

♦ Uhlobo lokudweba (isigxobo esishunyekiwe)

G	J	K	L	M	N	R	S	T
0)35	280	598	76	78	637	501	202	40
①49	280	598	76	78	637	501	202	40
035	280	598	76	78	637	501	277	40
①49	280	598	76	78	637	501	277	40
(D79	295	586	77	88	698	509	377	0
0109	295	586	77	88	698	509	377	0

♦Uhlobo olungaguquki (isigxobo esihlanganisiwe)

A	B	C	KANYE	F	G1 G2	J	K
520	520	588	580	72	I	237	462
720	720	770	580	72	I	237	462
650	720	770	632	85	II	252	472

♦ Uhlobo olungaguquki (isigxobo esishunyekiwe)

singanikeza imikhiqizo yekhwalithi ephezulu, intengo yokuncintisana kanye nenkonzo yamakhasimende engcono kakhulu. sinikeza i-China Vsg-12 Indoor High Voltage Vacuum Circuit Breaker, Ukuze uthole idatha eyengeziwe, sicela usithumele i-imeyili. Sibhekela phambili ithuba lokukusiza.
UchwephesheChina Vacuum Circuit Breaker kanye nomkhiqizi we-Vcb, besilokhu sandisa isabelo sethu semakethe yamazwe ngamazwe ngokusekelwe ekuthengisweni kwekhwalithi, isevisi enhle kakhulu, intengo enengqondo kanye nokulethwa ngesikhathi. Khumbula ukuxhumana nathi nganoma yisiphi isikhathi ukuze uthole ulwazi olwengeziwe.