DC Link Capacitor
Katalọgụ kachasị ọhụrụ - 2025
-
Ike Elektrọnik Emepụtara Ọhụrụ nke nwere Ike Ọgwụgwọ Onwe Ya (DKMJ-S)
Ụdị Capacitor: DKMJ-S
Atụmatụ:
1. Elektrọd ọla kọpa/skru, ntinye dị mfe
2. Ngwugwu ọla jupụtara na resin akọrọ
3. Ike dị ukwuu n'obere nha anụ ahụ
4. Nguzogide voltaji dị elu yana ikike ịgwọ onwe onye
5. Ike ịrụ ọrụ n'okpuru nnukwu ọkụ eletrik
6. Ogologo Ndụ na Arụmọrụ Ka Mma Ma E jiri Ya tụnyere Ike Elektrọlik
Ngwa:
1. Nchekwa na nzacha ike na DC-Link Circuit
2. Ngwa VSC-HVDC dabere na IGBT (Voltage Sourced Converter) Na-ebuga Ike n'okpuru ala n'elu Ogologo Anya
3. Ọkụ eletrik n'ụsọ oké osimiri gaa agwaetiti
4. Inverter fotovoltaic (PV), Ihe Ntụgharị Ike Ifufe
5. Ụgbọala eletriki (EV) na Ụgbọala eletriki ngwakọ (HEV)
6. Ụdị ihe mgbanwe ugboro na ihe mgbanwe niile
7. Ngwaọrụ Njikwa Ike SVG, SVC
-
Ihe njikwa ihe nkiri na-agwọ onwe ya nke ahaziri maka ngwa EV na HEV
Ngwa ndị na-eme ka ihe nkiri ike dị elu nwere teknụzụ na-agwọ onwe ha bụ otu n'ime ngwọta eletrọniki ike nke ndị injinia EV na HEV nwere ike ịtụkwasị obi iji mezuo nha siri ike, ibu, arụmọrụ, na njirisi ntụkwasị obi na-enweghị ọdachi nke ahịa a na-achọsi ike.
-
Ike eletrọniki ihe nkiri capacitor
CRE na-emepụta ụdị capacitors eletrọniki ndị a:
Ihe nkiri plastik MKP nke e ji ígwè rụọ, dị obere, na-efu obere ego. Ihe niile na-arụ ọrụ nke ọma na-agwọ onwe ha, ya bụ, mmebi voltaji na-agwọ n'ime obere sekọnd, yabụ ọ naghị emepụta sekit dị mkpụmkpụ.
-
Ike ihe nkiri DC njikọ dị elu nke dị ugbu a maka ndị na-agbanwe ụgbọala eletrik
1. Ngwugwu plastik, ejiri resin epoxy nke dị mma kpuchie ya, ọla kọpa, akụkụ ahaziri ahazi
2. Nguzogide voltaji dị elu, ihe nkiri polypropylene metallized nke na-agwọ onwe ya
3. Ike njikwa ESR dị ala, ikike njikwa ọkụ eletrik dị elu
4. ESR dị ala, belata voltaji azụ nke ọma
5. Nnukwu ikike, obere nhazi
-
Ngwa ihe nkiri metalized maka ngwa ọkọnọ ike (DMJ-MC)
Usoro ihe nkiri eletrọniki ike DMJ-MC
Ihe mkpuchi ihe nkiri polypropylene nwere ike iru eru maka ngwa dị elu.
1. Ihe ndị na-eme ka mmiri ghara ịdị oke ala (tan δ)
2. ihe ndị dị elu (Q)
3. obere ụkpụrụ inductance (ESL)
4. Enweghị microphonics ma e jiri ya tụnyere seramiiki capacitors
5. Ihe owuwu e ji ígwè rụọ nwere ihe ndị na-agwọ onwe ha
6. Voltaji dị elu
7. Ọkụ dị elu na-eguzogide
-
Igwe ihe nkiri na-agwọ onwe ya nke nwere voltaji dị elu na ngwaọrụ eletrọniki na eletriki
Ihe mkpuchi ihe nkiri PP maka ngwa eletrọniki ike
CRE lekwasịrị anya nke ọma n'iwu maka nchekwa na arụmọrụ nke capacitor na akụrụngwa.
Ihe mkpuchi ihe nkiri PP nwere obere nnabata dielectric, nke na-eme ka ha dabara adaba maka ngwa dịka ihe nlele na ijide, na sekit ọdịyo. Ha dị maka ngwa ndị a kpọmkwem na oke ike dị warara.
-
Ngwọta capacitor akọrọ emere maka ịdọ aka n'okporo ụzọ 3000VDC
Usoro nhazi ụgbọ okporo ígwè DKMJ-S
1. Ihe na-agwọ onwe ya na nke akọrọ nke nwere ihe mkpuchi ígwè anaghị agba nchara
2. Ihe nkiri PP nke e ji ígwè rụọ nke na-eme ka mmadụ nwee ike itinye onwe ya n'ọnọdụ dị ala
3. Nguzogide mgbawa dị elu na ntụkwasị obi dị elu
4. A naghị ewere ịkwụsị nrụgide gabigara ókè dị ka ihe dị mkpa
5. Ejiri epoxy nke na-eme ka gburugburu ebe obibi dị mma mechie elu capacitor ahụ.
6. Teknụzụ ikike ikike CRE na-eme ka njide onwe onye dị ala nke ukwuu.
