China 5KA Gapless Composite Polymer Surge Arrester Opanga ndi ogulitsa |Zamagetsi

5KA Gapless Composite Polymer Surge Arrester

Kufotokozera Kwachidule:

Kutulutsa kwapang'onopang'ono: 5KA

Zida: Zinc oxide resistor

Zokhazikika:IEC60099-4, IEEE.C62.11, GB11032-2000

ZnO Surge arrester ndi mtundu umodzi wa zida zotetezera zomwe zimateteza zipangizo zamagetsi mumagetsi a AC kuchokera kumagetsi apamwamba ndi owonjezera mphamvu.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Kufotokozera

Chomangira chitsulo-oxide ndiye chitetezo chapamwamba kwambiri chamagetsi pamawu.Amateteza zida zamagetsi zamakina amagetsi a AC kuti zisawonongeke ndi kuchuluka kwa mphamvu ya mumlengalenga komanso kupitilira mphamvu kwamagetsi.Izi zimachitika chifukwa chophatikizidwa ndi zinc oxide arrester ngati core resistor disc.Izi zimalola kusintha kwa mawonekedwe a volt-ampere a disc resistor komanso kuwonjezereka kwa mphamvu zamakono pamagetsi opitirira mphamvu, zomwe zimakhala bwino kwambiri poyerekeza ndi zomangira za silicon carbide.Pansi pamagetsi ogwiritsira ntchito bwino, mphamvu yapano kudzera pa chomangira ndi digiri imodzi yokha ya micro-ampere.Womangayo akakumana ndi vuto lamagetsi ochulukirapo, mawonekedwe abwino kwambiri osatsata mzere amawonjezera mphamvu yamagetsi kudzera mwa womangayo kambirimbiri.Womangayo ali mu kayendetsedwe ka kayendetsedwe kake ndipo adzatulutsa mphamvu yowonjezera-voltage kudziko lapansi ndipo potero amateteza zipangizo zotumizira mphamvu ku zotsatira za over-voltage.

Kufotokozera

Nambala ya Model	MOA Rated voltage (KVrms)	MCOV KV(rms)	Current Impulse Residual Voltage			2ms Rectangular current pulse kupirira A(crest)	4/10μs mphamvu zamakono zamakono kupirira KA(crest)
Nambala ya Model	MOA Rated voltage (KVrms)	MCOV KV(rms)	1/4μs KV (crest) yamphezi	8/20μs mphezi yapano KV (crest)	30/60μs Kusintha kwapano KV(crest)	2ms Rectangular current pulse kupirira A(crest)	4/10μs mphamvu zamakono zamakono kupirira KA(crest)
YH5W-3	3	2.55	11.3	9	8.9	150	65
YH5W-6	6	5.1	22.6	18	16.8	150	65
YH5W-9	9	7.65	33.7	27	23.8	150	65
YH5W-10	10	8.4	36	30	23	150	65
YH5W-11	11	9.4	40	33	30	150	65
YH5W-12	12	10.2	42.2	36	27	150	65
YH5W-15	15	12.7	51	45	38.5	150	65
YH5W-18	18	15.3	61.5	54	46.2	150	65
YH5W-21	21	17	71.8	63	54.2	150	65
YH5W-24	24	19.5	82	72	62	150	65
YH5W-27	27	22	92	81	69.8	150	65
YH5W-30	30	24.4	102	90	79	150	65
YH5W-33	33	27.5	112	99	86.7	150	65
YH5W-36	36	29	123	108	92.4	150	65

Kugwiritsa ntchito

1.The low weight facilities unsembe ndi kulola Erection mu malo ochepa ndi pa
pafupifupi ngodya zonse.
2.No mosalekeza panopa ndi otsika panopa mphamvu yotsalira voliyumu.
3.Kuipitsa kwabwino kwambiri komanso magwiridwe antchito amfupi.
4.Safe kukhudza pamene mphamvu mwangozi.
5.Stable UI makhalidwe, ngakhale pambuyo sitiraka angapo.
6.Kulimbana ndi UV, ozoni, mankhwala, nkhanza zamakina.