I-VSG-24 Series Indoor High Voltage Vacuum Circuit Breaker

VSG-24 Series Indoor High Voltage Vacuum Circuit Breaker Featured Image

Incazelo emfushane:

Thumela i-imeyili kithi Landa njenge-PDF

Imininingwane yomkhiqizo

Amathegi womkhiqizo

I-VSG-24 series lateral type indoor high vacuum circuit breaker isebenza ezigabeni ezintathu ze-AC 50 (60) Hz 24KV system system, engasetshenziselwa ukushintsha umthwalo wamanje, ukulayishwa ngokweqile kwamanje nephutha kumabhizinisi ezimboni nezimayini, isitshalo samandla, i-transformer substation futhi ilungele izikhathi zokusebenza ezininginingi futhi isebenza kabanzi kumaphrojekthi, njengesikhungo samandla, uhlelo lwamandla, petrifaction, metallurgy, metro, airdrome, isakhiwo, njll.

Izimo Zemvelo

Ithempelesha ye-Ambient: -10 °C- + 40 °C;

♦ Ukuphakama: <1000m;

Hum Umswakama ohlobene: isilinganiso sansuku zonke <95%, isilinganiso sanyanga zonke <90% ；

Int Ukuzamazama komhlaba: <8 level;

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

Main Technical Amapharamitha

Cha	Into	Iyunithi	Inani
1	Amandla alinganisiwe	kV	24
2	Iminithi eli-1 lamandla amelana namandla kagesi		65
3	Kukalwe umbani wokumelana namandla kagesi		125
4	Imvamisa ekaliwe	Hz	50
5	Kukalwe njengamanje	A	630, 1250
6	Kulinganiswe ngo-short circuit breaking current	kA	25, 31.5
7	Kulinganiswe ngo wesifunda iDemo okwenza zamanje (isiqongo)		63, 80
8	Kulinganiswe ngo isikhathi esifushane ukumelana zamanje		25, 31.5
9	Kukalwe inani eliphakeme lokumelana nelamanje		63, 80
10	Kulinganiswe ngo ubude besikhathi besifunda	s	4
11	Kulinganiswe ngokulandelana kokusebenza		O-0.3s-CO-180s-CO
12	Imvamisa yesekethe yamandla wesekondari imelana namandla (1min)	V	2000
13	Kulinganiselwe ukucula kwamanje kwe-e / back-to-back capacitor bank	kA	630/400
	Isikhathi sokuphula	ms	20 〜50
1?	Isikhathi sokuvula	ms	35 〜70
16	Impilo yemishini	izikhathi	10000
17	Impilo kagesi		Isigaba se-E2
18	Kuvunyelwe ukuqokelela kokuqongelela kokuxhumana okuhambayo nokuxhumana okungaguquki	mm	3
19	Ukususwa phakathi koxhumana nabo abavulekile	mm	13 ± 1
20	Ngokuhamba	mm	3 ± 1

Cha	Into	Iyunithi	Inani
21	Isivinini sokuvala esimaphakathi	m / s	0.6〜1.0
22	Ijubane lokuvula elimaphakathi	m / s	0.9〜1.7
23	Ilinganiswe ngamandla kagesi wesitoreji samandla	V	DC 220 / DC110
24	Amandla wesitoreji samandla	UW	90
25	Imininingwane yokuvala isikhathi sokubhampa	ms	<2
26	Izigaba ezintathu zokuvula nokuvala i-asynchronism	ms	<2
27	Isigaba ngasinye ukumelana nokujikeleza kwesifunda	UQ	<45 (630A)_; <35 (1250A)
28	Oxhumana nabo ingcindezi	N	3100 〜3 ″。
29	Isikhathi sokushaja	s	<15