Chithunzi Chodziwika cha HXGN15-12 (High Voltage Switchgear)

HXGN15-12 (Chosinthira Chamagetsi Chapamwamba)

Chosinthira cha HXGN15A-12(F·R) chokhazikika cha AC metal enclosed ring network switchgear ndi mtundu watsopano wa chosinthira chomwe chimapangidwira kusintha ndi kumanga ma grid amagetsi akumatauni. Kabati ya ring network ili ndi chosinthira cha vacuum load ndi njira yogwiritsira ntchito masika, zomwe zitha kugwiritsidwa ntchito pamanja kapena pamagetsi. Chosinthira cha pansi ndi chosinthira chodzipatula chili ndi njira yogwiritsira ntchito pamanja.

Kabati ya netiweki ya mphete ili ndi seti yolimba, voliyumu yaying'ono, yopanda ngozi ya kuyaka ndi kuphulika, ndipo ili ndi ntchito zodalirika zisanu zodzitetezera.

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Makhalidwe

Kabati ya netiweki ya mphete imapangidwa ndi mbiri ya 8MF, ndipo dzenje la modulus E = 20mm limayikidwa pa chimango chonse. Chosinthira cha mtundu wa FZN21-12D kapena chipangizo chamagetsi chophatikizana cha fuse cha mtundu wa FZRN21-12D chili mu kabati ya netiweki ya mphete. Chida chamagetsi chamtunduwu chili ndi chosinthira cha vacuum load, chotsegulira pansi theka, ndipo chosinthira cholumikizira ndi chosinthira pansi zonse zimasweka mosavuta.

Chosinthira chodzipatula, chosinthira chonyamula vacuum, chosinthira pansi ndi chitseko cha makabati chili ndi zida zodalirika zolumikizirana ndi zolumikizirana, zomwe zimatha kupewa kugwiritsa ntchito molakwika ndikuwonetsetsa kuti zinthu zikusamalidwa bwino.

Ikhoza kugwiritsidwa ntchito pamanja komanso pamagetsi. Chitseko cha kabati yoyezera ndi chitseko cha zida chili ndi zikhomo zotsekera lead.

Chizindikiro chaukadaulo

Ayi.	Dzina		Chigawo	Chizindikiro
1	Voltage yoyesedwa		kV	12
2	Yoyesedwa panopa	Chida chosinthira katundu	-	630
2	Yoyesedwa panopa	Kabati yamagetsi yophatikizidwa	-	125
3	Yoyesedwa ndi kusweka kwa nthawi yochepa		kA	31.5
4	Yoyesedwa yogwira ntchito yoswa katundu		A	630
5	Yoyesedwa kuti ipirire nthawi yochepa		kA	20
6	Mtengo wapamwamba kwambiri umakhala wolimba		kA	50
7	Mphamvu yovomerezeka imapirira mphamvu yamagetsi Pakati pa gawo, mpaka pansi/kusweka		kV	42/48
8	Mphamvu ya mphezi imapirira mphamvu yamagetsi Pakati pa gawo, mpaka pansi/kusweka		kV	75/85
9	Moyo wa makina		njinga	10000
10	Yoyesedwa nthawi yoperekera		A	3150
11	Njira yogwirira ntchito			Mtundu wa injini kapena wamanja
12	Gulu la chitetezo			IP2X

Chigawo chaukadaulo ndi Kufunika kwa Magwiridwe Antchito

Ayi.	Dzina			Chigawo	Chigawo chosinthira katundu	Chida chamagetsi chophatikizana	Chigawo chodulira dera
1	Voltage yoyesedwa			kV	12	12	12
2	Mafupipafupi ovotera			Hz	50	50	50
3	Yoyesedwa panopa			A	630	125 (zimadalira mphamvu ya fuse)	630
4	Mulingo wovomerezeka wa kutchinjiriza	Mphamvu ya mphindi imodzi imapirira magetsi	Pakati pa gawo, pansi	kV	42	42	42
			Kusweka	kV	48	48	48
			Kulamulira ndi dera lothandizira	kV	2	2	2
		Mphamvu ya mphezi imapirira mphamvu yamagetsi	Pakati pa gawo, pansi	kV	75	75	75
		Mphamvu ya mphezi imapirira mphamvu yamagetsi	Kusweka	kV	85	85	85
5	Yoyesedwa kuti ipirire nthawi yochepa			kA/s	20, 25/4	——	20, 25/4
6	Mtengo wapamwamba kwambiri umakhala wolimba			kA	50,63	——	50,63
7	Yoyesedwa nthawi yochepa yotseka			kA	50,63	Chokhachokha pa fuse ya HV	50,63
8	Yoyesedwa ndi kusweka kwa nthawi yochepa			kA	——	Chokhachokha pa fuse ya HV	20,25
9	Yoyesedwa kutengerapo kwamakono			A	——	1700	——
10	Yoyesedwa yogwira ntchito yoswa katundu			A	630	——	——
11	Yoyesedwa yotsekedwa kuzungulira kuswa kwamakono			A	630	——	630

12	Moyo wa makina	Chosinthira katundu/chotsegula dera		njinga	10000	10000	20000
12	Moyo wa makina	Chochotsera/chosinthira pansi		njinga	3000	3000	3000
13	Kukana kwa dera			μΩ	≤150	——	≤150
14	Kuthamanga kwa mpweya komwe kumayesedwa (kuthamanga kwa mpweya pa 20℃)			Mpa	0.04	0.04	0.04
15	Kuchuluka kwa mpweya pachaka			Chaka	≤0.01%	≤0.01%	≤0.01%
16	Gulu la chitetezo	Bungwe la Kabati			IP4X	IP4X	IP4X
16	Gulu la chitetezo	Bokosi la gasi			IP67	IP67	IP67
17	Mayeso a arc oyaka			kA/s	25/0.5	25/0.5	25/0.5
18	Chipinda (IP code)			/	IP2XC
	Bokosi la gasi (IP code)			/	IP67
	Bungwe la Kabinet (IP code)			/	IP41
	Bungwe la Kabinet (IK code)			/	IP10
19	Mpweya woteteza kutentha			/	Sf6