I-China FJP yokuHlela umsesane kumzi-mveliso we-Insulator kunye nababoneleli |Beili

I-FJP yokuHlela iRingi ye-Insulator

FJP Grading Ring for Insulator Featured Image

Inkcazelo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo:

Iringi yokuhlela ikwasetyenziswa kwizixhobo zombane ophezulu.Izangqa zokulinganisa ziyafana nezangqa zecorona, kodwa zirhangqa izigqumatheli kunezikhonduki.Nangona zinokusebenza ukucinezela i-corona, eyona njongo yazo kukunciphisa i-gradient enokwenzeka ecaleni kwesigqubuthelo, ukuthintela ukophuka kombane kwangaphambi kwexesha.

I-gradient enokwenzeka (indawo yombane) kwi-insulator ayifani, kodwa iphezulu ekupheleni ecaleni kwe-electrode yombane ophezulu.Ukuba iphantsi kwamandla ombane aphezulu ngokwaneleyo, i-insulator iya kuphuka kwaye ibe yi-conductive ekuqaleni.Nje ukuba icandelo le-insulator ekugqibeleni liphulwe ngumbane kwaye liqhube, i-voltage epheleleyo isetyenziswe kulo lonke ubude obuseleyo, ngoko ke ukuphuka kuya kuqhubela phambili ngokukhawuleza ukusuka ekupheleni kombane ophezulu ukuya kwelinye, kwaye i-flashover arc iya kuqala.Ke ngoko, ii-insulators zinokuma i-voltages ephezulu kakhulu ukuba i-gradient enokwenzeka kwisiphelo sombane ophezulu iyancipha.

Umsesane wokulinganisa ujikeleze isiphelo se-insulator ecaleni kwe-conductor ephezulu yombane.Yehlisa i-gradient ekugqibeleni, ikhokelela kumthamo wombane othe kratya ecaleni kwe-insulator, ivumela isithinteli esifutshane, esingabizi kakhulu ukuba sisetyenziselwe umbane onikiweyo.Amakhonkco okulinganisa nawo anciphisa ukuguga kunye nokuwohloka kwe-insulator enokuthi yenzeke ekupheleni kwe-HV ngenxa yentsimi yombane ephezulu apho.

Uhlobo		Imilinganiselo engundoqo (mm)								Ubunzima (ikg)
Uhlobo		L	H	H1	D	M	C	A	θ	Ubunzima (ikg)
	FJP-500XV-95	300	557	164	60	16	20	80	47.5 °	6.80
	LJ2-500XV-55	300	548	78	60	16	24	80	55 °	7.60
	LJ2-500XV-54	400	532	108	60	16	27	80	54°	8.20
	LJ2-500XV-50	300	577	109	60	16	24	80	50 °	8.00
	LJ2-500XV-45	300	608	145	60	16	24	80	45°	7.20
Qaphela: Umzimba ophambili yi-aluminiyam, kwaye ezinye zishushu-diphu iindawo zentsimbi.

Uhlobo		Imilinganiselo engundoqo (mm)								Ubunzima (ikg)
Uhlobo		L1	L2	H	H1	a	D	Φ	C	Ubunzima (ikg)
	JP-300-N	352	652	392	120	80	32	18	24	5.2
	J-330N	320	702	176	136	80	32	18	24	5
	JP-330-NL	270	650	392	120	80	32	18	24	2.5
	Qaphela: Umzimba ophambili yi-aluminiyam, kwaye ezinye zishushu-diphu iindawo zentsimbi.

Uhlobo		Imilinganiselo engundoqo (mm)							Ubunzima (ikg)
Uhlobo		L	L1	H	D	Φ	C	a	Ubunzima (ikg)
	I-JL-500XS	1050	600	230	50	18	24	60	6.20
	LJ2-500XS	1050	600	230	50	18	22	60	6.20
	FJ-500XS/GH	1050	600	230	60	14	22	60	14.3
	FJ-500XS/GHE	1150	600	270	60	18	24	60	6.80
	FJP-500XSL	1200	600	230	50	18	20	60	7.30
	FJ-500XSL1	1200	600	230	50	18	22	60	7.30
	FJ-500XSL2	1280	680	260	50	18	28	60	7.80
	FJ-500XSL3	1280	680	285	50	18	24	60	8.00
	LJ2-500XS/G	1150	600	230	60	18	24	60	6.80

Uhlobo		Umzobo	Imilinganiselo engundoqo (mm)							Ubunzima (ikg)
Uhlobo		Umzobo	L	L1	H	D	Φ	C	a	Ubunzima (ikg)
	FJP-330XS	1	900	600	231	32	14	22	120	10.6
	FJP-330XD	2	700	600	275	32	18	20	80	9.6
	Iinxalenye zentsimbi ezishushu-diphu

Uhlobo		Imilinganiselo engundoqo (mm)							Ubunzima (ikg)
Uhlobo		L	L1	L2	H	D	Φ	C	Ubunzima (ikg)
	PV-330	815	300	390	130	32	18	22	4.8
	Iinxalenye zentsimbi ezishushu-diphu

Uhlobo		Imilinganiselo engundoqo (mm)							Ubunzima (ikg)
Uhlobo		L	L1	L2	L3	D	Φ	C	Ubunzima (ikg)
	P-330X	800	700	380	280	32	18	18	5.48
	I-P-330XL	800	700	380	280	32	18	18	2.70
	Umzimba ophambili yi-aluminiyam okanye intsimbi eshushu yokudipha

Uhlobo		Imilinganiselo engundoqo (mm)								Ubunzima (ikg)
Uhlobo		L	L1	L2	H	H1	D	Φ	C	Ubunzima (ikg)
	JP-330-X	800	270	350	220	145	32	18	18	4.2
	FJP-330-NB	800	320	380	392	150	32	18	16	4.8
	JP-330-XL800	800	270	350	220	145	32	18	18	2.1
	Umzimba ophambili yi-aluminiyam okanye intsimbi eshushu yokudipha