Haufinyane tjena HVC Capacitor e fumane lipatlisiso ho tsoa UK, Ke k'hamphani e tummeng indastering ea "taolo e sa fetoheng le ts'ireletso ea ESD", e etsa le ho fana ka lihlahisoa tse fapaneng tsa motlakase tse fanang ka tšireletso le tekanyo ea anti-static le ESD, moloko o tsitsitseng, electrostatic control and elimination.Ba hloka phahameng gagamalo ceramic disc capacitors ho nka sebaka Murata ntho. (DECB33J221KC4B 6.3KV 220PF Y5P ，DHRB34C681M2BB 16KV 680PF, Y5P)
Lebaka: Murata ke moetsi ea tsebahalang oa Japane oa high voltage capacitor, ntho ea bona e nang le boleng bo phahameng ka ho fetisisa har'a indasteri. Ka selemo sa 2018, 'maraka oa Murata o ile oa e-ba le matla a phahameng a li-voltage capacitor' maraka, kahoo moreki ea teng o batla ts'ebetso e ts'oanang / e ts'oanang / moetsi oa maoto oa ceramic capacitor.
Bothata ba morero:
Rea tseba hore high voltage ceramic capacitor in static control circuit ke motlakase o ts'oanang oa motlakase, ke potoloho e phahameng ea maqhubu a phahameng. HF frequency joalo ka 20khz ho 40khz boemo ba ho sebetsa. Leha ntho ea mantlha ea Murata ke Y5P class II ceramic capacitor, empa e ile ea khona ho mamella maqhubu a phahameng a sehlopha sa mahareng joalo ka 30 ho isa ho 40khz.
Ho tla ba le hona joale (peak voltage) nakong ea potoloho ho / ho tima, motlakase ona e tla ba 2.8 ho linako tse 3 tsa motlakase oa ho kenya letsoho. mohlala, haeba motlakase o kenang e le 6kv, matla a phahameng a motlakase a ka bang 6x3=18kv.
Moreki o lekile mofuta o mong oa Y5P hv ceramic capacitor empa a hloleha.
Tharollo ea HVC Capacitor:
Ho latela boiphihlelo ba pase, rea tseba hore Murata high voltage ceramic capacitor e nang le ts'ebetso e ntle maemong a holimo a ts'ebetso ea maqhubu a phahameng haholo hape e na le matla a phahameng haholo a ho mamella voltage, mohlala, voltage e lekantsoeng :15kv 1000pf Y5P, e mamella matla a motlakase ka makhetlo a 3 ho isa ho 45kv, kahoo Murata beha e phahameng gagamalo gagamalo ho mohlodisani tse ling, ha ba bang ba mamella gagamalo ka makhetlo a 2 feela, kapa esita le ka tlaase ho moo. Kahoo rea utloisisa Hobaneng ha sehlopha sa II capacitor sa murata se se se ntse se khona ho phela ka har'a potoloho ea li-voltage multiplier, empa karolo e 'ngoe e ka hloleha habonolo. Le litlhoko tse ling tsa ho sebelisa sehlopha sa I capacitor joalo ka NPO, SL, UJ, N4700. Joale ho ka pholoha.
Kahoo tharollo ea HVC e sebelisa HVC's HVC-10KV-DL08-F10-221K (10KV 220pf N4700) ho nka sebaka sa Murata DECB33J221KC4B 6.3KV 220PF Y5P. Ntho ea matla a matla a holimo ho tloha ho 6kv ho isa ho 10kv, le ho mamella motlakase ka ho nyoloha ka 30%. Hape ho sebelisa N4700 class I capacitor e ka mamella 30khz ho 100khz boemo bo phahameng ba maqhubu , joale capacitor e ke ke ea hlahisa mocheso o mongata ka 40khz.
Haeba capacitor e sa khone ho mamella HF, e tla chesa haholo 'me ts'ebetso eohle e kang capacitance, insulation resistance, dissipation factor e tla leleka. 'Me potoloho e ka hloleha.
sephetho:
Kamora hore moreki a leke sampole ea HVC Capacitor mme a qale odara ea liteko mme qetellong a ee ka taelo ea bongata.
'Me lilemo tse 3 tse se nang bothata ba boleng li etsahala.
HVC Capacitor ke mofuta o hlahang oa li-capacitor tsa ceramic tse nang le voltage e phahameng le li-capacitor tsa mamati, bokhoni ba tlhahiso ho tloha ho 1kv ho isa ho 70kv, e nang le dielectric ea patent ea ceramic le ho boloka ts'ebetso ea boemo bo holimo, e seng e le sebaka sa mofuta oa hv capacitor e tsebahalang joalo ka Murata, Vishay, TDK. AVX. Sheba mona ho fumana HVC's
Phetoho ea Murata HV capacitor
HVC Capacitor e boetse e theha mocha oa machaba oa kabo, 'me moreki ea tsoang Europe, USA, Korea, Japan kaofela a ka reka thepa ea rona sebakeng sa heno, ho kenyeletsoa tefo ea lehae le litšebeletso tsa thepa.
