China 5KA Gapless Composite Polymer Surge Arrester Abavelisi kunye nababoneleli |Umbane

5KA Gapless Composite Polymer Surge Arrester

Inkcazelo emfutshane:

Ukukhutshwa okuqhelekileyo okwangoku:5KA

Material:Zinc oxide resistor

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

I-ZnO Surge arrester luhlobo olunye lwezixhobo ezikhusela izixhobo zombane kwinkqubo yamandla e-AC ukusuka kumbane ophezulu kunye nokusebenza kombane ongaphezulu.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo

I-metal-oxide arrester ngoyena mkhuseli ongaphezulu kwe-voltage kwigama.Zikhusela izixhobo zombane kwiinkqubo zamandla e-AC ekonakalisweni yi-atmospheric over-voltage kunye nokusebenza ngaphezulu kwe-voltage.Oku kubangelwa ukufakwa kwe-zinc oxide arrester njenge-core resistor disc.Oku kuvumela ukuphuculwa kweempawu ze-volt-ampere zediski ye-resistor kunye nokunyuka kwamandla akhoyo ngoku kwiimeko ezingaphezulu kwe-voltage, eyona nto iphucula kakhulu xa kuthelekiswa ne-silicon carbide arresters eqhelekileyo.Ngaphantsi kwe-voltage yokusebenza eqhelekileyo, ikhoyo ngoku ngokubanjwa yi-degree ye-micro-ampere enye kuphela.Xa umbambi efumana imeko yombane ogqithisileyo, iimpawu ezibalaseleyo ezingezizo eziya kwandisa umsinga ngokubanjwa ngamawaka aliqela amaxesha.Umbambi ukwimeko eqhubayo kwaye uya kukhulula amandla ombane angaphezu kwamandla ombane emhlabeni kwaye ngaloo ndlela ekhusela izixhobo zokuhambisa umbane kwiziphumo zombane ogqithisileyo.

Inkcazo

Inombolo yoMfanekiso	I-MOA ireyithwe amandla ombane (KVrms)	MCOV KV(rms)	Impembelelo yangoku yoMbane weNtsalela			2ms Unxande wangoku wokutyhutyha ukumelana no-A(crest)	4/10μs impembelelo yangoku ephezulu ukumelana ne-KA(crest)
Inombolo yoMfanekiso	I-MOA ireyithwe amandla ombane (KVrms)	MCOV KV(rms)	1/4μs Impembelelo yombane yangoku i-KV (ikresti)	8/20μs Impembelelo yombane yangoku i-KV (ikresti)	30/60μs Ukutshintsha impulse yangoku i-KV(crest)	2ms Unxande wangoku wokutyhutyha ukumelana no-A(crest)	4/10μs impembelelo yangoku ephezulu ukumelana ne-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

Isicelo

1.Ubunzima obuphantsi buququzelela ukufakwa kunye neemvume zokumisa kwiindawo ezilinganiselweyo nakwi
phantse zonke ii-engile.
2.Ayikho i-voltage eqhubekayo yangoku kunye ne-low current impulse residual voltage.
3.Ungcoliseko olugqwesileyo kunye nokusebenza kwesekethe emfutshane.
4.Kukhuselekile ukuba ungaphathwa xa unikwe amandla ngengozi.
Iimpawu 5.Stable UI, nasemva kogwayimbo ezininzi.
6.Ukumelana ne-UV, i-ozone, iikhemikhali, ukusetyenziswa kakubi koomatshini.