I-China elona xabiso liPhakamileyo leSixhobo soMbane we-Volgeji eSizinzi kwaye siZinzile15-33KVA isibambi seZinc oxide esibambileyo

ETshayina elona xabiso liPhakamileyo Isixhobo sombane esiZinzile kwaye esiZinzileyo15-33KVA isibambi seZinc oxide

I-metal zinc oxide arrester yimveliso yobuchwepheshe obuphezulu kwiminyaka yoo-1990 ehlabathini.Isebenzisa i-zinc oxide resistors eneempawu ezigqwesileyo ze-volt--ampere ezigqwesileyo, ngoko ke iimpawu zokhuselo zesibambisi phantsi kwemithambeka engumnqantsa, amaza ombane, kunye namaza asebenzayo aphuculwa kakhulu xa kuthelekiswa nezibambisi ze-silicon carbide.Ngokukodwa, izichasi ze-zinc oxide zineempawu ezintle zokusabela kwithambeka, akukho kulibaziseka kumbane othambekileyo, amandla ombane ashiyekileyo asebenzayo, kwaye akukho kusasazwa kombane.Ke ngoko, yoyisa iziphene zendalo zokubamba i-silicon carbide, ezinje nge-voltage ephezulu yokukhupha kwindawo ethambekileyo ebangelwa kukulibaziseka kokukhutshwa komnqantsa, kunye nokukhutshwa kwamaza ombane aphezulu okubangelwa kukusasazwa kwamaza okukhutshwa kwamaza amakhulu, ukuze umda wokhuselo ube phantsi komnqantsa. amathambeka kunye namaza okusebenza aphuculwe kakhulu., kunye nokulungelelaniswa kwe-insulation, imida yokukhusela yemithambeka enqabileyo, amaza ombane, kunye namaza okusebenza angenziwa ngokusondeleyo okufanayo, ukwenzela ukubonelela ngokhuseleko olungcono lwezixhobo zamandla, ngaloo ndlela kuphuculwe ukuthembeka kokukhusela.Izibambi ze-zinc oxide zikwanakho ukufunxa umbane ogqithisayo, umbane osebenza ngokugqithisileyo kunye nomthamo wamandla odlulayo odlulayo.Ibhatyi edibeneyo yesinyithi i-zinc oxide arrester yimveliso ye-high-tech kwi-1990s kwihlabathi.Yamkela ukubunjwa kwerabha ye-silicone edibeneyo, enokusebenza kakuhle kokutywinwa, ukusebenza okugqwesileyo kobungqina bokudubula, akukho kucoca ungcoliseko, kwaye inokunciphisa ukwenzeka kombane omanzi kwimozulu enenkungu.Yimveliso ehlaziyiweyo yemigodi ye-porcelain sleeve.

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Uphawu

1.Into ebamba umbane ingadityaniswa okanye ichithwe nangaliphi na ixesha ngombane, ngakumbi i-surtabte yeendawo apho i-shouki no< zine-biackout.
2.Nge-disconnector, i-element arresler element inokuhla ngokuzenzekelayo kwaye iphume ekusebenzeni ukuba kukho i-fautt, iqinisekisa i-traffic ye-nonnal yomgca.
3.Kukho amanqaku acacileyo eelement ejikisiweyo ngenxa yempazamo lula Io ukufumana ukugcinwa kwangethuba okanye ukutshintshwa.
I-4.I-Lightning arrester ithatha izindlu ezidibeneyo kunye nesakhiwo sokuyeka sithatha intsika edibeneyo kunye nokusebenza kakuhle kwe-hydrophobic kunye nokuchasana nongcoliseko.

Umzekelo intsingiselo

Idatha yobugcisa

Uhlobo	Umbane olinganisiweyo (kV)	MCOV (kV)	I-voltge eshiyekileyo(KV)			I-2000 us square wave impulse impulse current	4/10 卩 s impembelelo yangoku ephezulu (W)
Uhlobo	Umbane olinganisiweyo (kV)	MCOV (kV)	Iimpembelelo zangoku	Ukutshintsha i-Impulse yangoku	8/20m s Impembelelo yangoku yombane	I-2000 us square wave impulse impulse current	4/10 卩 s impembelelo yangoku ephezulu (W)
YH10W-3	3	2.55	9.5	7.7	9	400	100
YH10W-6	6	5.1	19.5	15.4	18	400	100
YH10W-9	9	7.65	28.5	23.1	27	400	100
YH10W-10	10	8.4	36	30	23	400	100
YH10W-11	11	9.4	38	30.8	30	400	100
YH10W-12	12	10.2	40	33	36	400	100
YH10W-15	15	12.7	47.5	38.5	45	400	100
YH10W-18	18	15.3	57.0	46.2	54	400	100
YH10W-21	21	17.0	66.5	53.9	63	400	100
YH10W-24	24	19.2	76.0	61.6	72	400	100
YH10W-27	27	21.9	85.5	69.3	81	400	100
YH10W-30	30	24.4	95.0	76.5	90	400	100
YH10W-33	33	26.8	104.5	84.7	99	400	100
YH10W-36	36	29	114.0	92.4	108	400	100
YH10W-42	42	34.1	132.3	100.1	126	400	100
YH10W-48	48	39	152.0	126.0	150	400	100
YH10W-54	54	43	171.0	139.0	162	400	100
YH10W-60	60	48	208.0	160.0	180	400	100
YH10W-66	66	52.8	230.0	172.0	198	400	100

VI igophe uphawu

Umgangatho wobugcisa

Imigangatho yokuveliswa kwemveliso yi-GB1 1032- 2000 (eqv IEC60099-4: 1991) "AC No- gap Metal Oxide Surge Arrester", JB/T8952- -2005 "Composite Jacket No-gap Metal Oxide Surge Arrester for AC System"