Nhazi ụgbọ ala ike ọhụrụ

DC-LINK Capacitor

The capacitor nwere uru nke obere inductance onwe, obere impedance, ogologo ndụ, obere ikike ọnwụ, ezi onwe-agwọ ọrịa, elu-ugbu a mmetụta nguzogide, na ngwa ngwa na-ebu na na-ebupụ ọsọ. Ọ dabara maka ndị ntụgharị fotovoltaic, ndị na-agbanwe ike ikuku, ndị na-atụgharị ugboro ugboro, wdg, ma na-enyere aka nzacha sekit DC.

Ihe nkiri Ihe nkiri polypropylene metallized (ihe nkiri nchekwa) (ROHS)
Electrode Mpempe ọla kọpa tinned (ROHS)
Ngwakọta ite Epoxy ojii na-egbochi ire ọkụ (ROHS)
Ụlọ Ụlọ plastik (ROHS)

Oke ngwaahịa Kpọtụrụ anyị Akwụkwọ data

nkọwa ngwaahịa

MKP-QB usoro

Nlereanya	450-1100V / 80-3000uF	Oke	Imax=150A (10Khz)	AEC-Q200
			Ls ≤ 10nH (1MHz)	IEC61071:2017
			-40-105 ℃
Atụmatụ	High ripple ugbu ike elu na-eguzogide voltaji ike
	Nha kọmpat, obere ESL.
	Imebe ihe nkiri nchekwa na ihe na-agwọ onwe ya.
Ngwa	DC filiter sekit.
	Ụgbọ ala eletrik na ngwakọ ndị njem.

Nchaji na ịchaji capacitor

Ebe ọ bụ na chaja capacitor / mwepu nke ugbu a na-adabere na ngwaahịa nke capacitance na ọnụego nke voltaji ịrị elu, ọbụna obere ọkụ eletrik. Ọbụlagodi maka mwepu voltaji dị ala, nnukwu ụgwọ/ịgbasa nwere ike ime ozugbo, nke nwere ike mebie arụmọrụ nke capacitor, dịka sekit mkpụmkpụ ma ọ bụ oghere mepere emepe. Mgbe ị na-ebugharị ma na-ebugharị, biko jikọọ resistors na-amachi ugbu a n'usoro dị ka GB/T2693 iji kpachie chaja na ịchaji ugbu a na ọkwa akọwapụtara.

Ịkwụsị ire ọkụ

N'agbanyeghị ojiji nke ọkụ na-eguzogide epoxy resin ma ọ bụ plastic shells dị ka ọkụ-retardant ihe na mpụta ngwugwu nke film capacitors, mpụga. Okpomọkụ dị elu na-aga n'ihu ma ọ bụ ire ọkụ ka nwere ike mebie isi capacitor ma mee ka mgbawa nke ngwugwu dị n'elu, na-ebute capacitor isi agbaze ma ọ bụ na-ere ọkụ.

Ihe nchekwa gburugburu chọrọ

● iru mmiri, uzuzu, acid, wdg ga-enwe mmetụta na-akawanye njọ na electrodes capacitor na a ghaghị ịṅa ntị na ya.

● Karịsịa zere okpomọkụ dị elu na ebe iru mmiri, nchekwa okpomọkụ ekwesịghị gafere 35 ℃, iru mmiri ekwesịghị gafere 80% RH, na capacitors ekwesịghị ikpughe ozugbo na mmiri ma ọ bụ mmiri iji zere ntinye mmiri na mmebi.

● Enweghị ike ikpughe ozugbo na mmiri ma ọ bụ mmiri, ka ịzenarị ntinye mmiri na mmebi nke capacitor.

● Zere nnukwu mgbanwe okpomọkụ, ìhè anyanwụ kpọmkwem na ikuku ndị na-emebi emebi.

● Maka capacitors nke echekwara ihe karịrị otu afọ, biko lelee arụmọrụ eletrik nke capacitors tupu iji ya ọzọ.

Ụda na-ada ụda n'ihi ịma jijiji ihe nkiri

● Ụda na-eme mkpọtụ nke capacitor bụ n'ihi ịma jijiji nke ihe nkiri capacitor nke ike Coulomb nke electrodes abụọ na-emegiderịta onwe ha kpatara.

● Ka ụda voltaji na-esiwanye ike na mgbagha ugboro ugboro site na capacitor, otú ahụ ka ụda na-akụda mmụọ na-abawanye. Ma nke a hum.

● Ụda na-ada ụda agaghị emebi ihe ọ bụla na capacitor.

Nwụnye

E kwesịghị ịgbagọ ma ọ bụ gbagọọ ngọngọ n'ụzọ ọ bụla iji zere ndaji ma ọ bụ ihe ndị ọzọ. Biko lelee ọdịdị na arụmọrụ eletriki nke capacitor wee hụ na ọ nweghị mmebi tupu ejigharị ya. Biko lelee ọdịdị na arụmọrụ eletriki nke capacitor wee hụ na ọ nweghị mmebi tupu ejigharị ya.

● Ihe mkpuchi nke capacitor nwere ike mebie ma ọ bụrụ na ọ nwere oke ọkụ na oke ọkụ ma ọ bụ oke okpomọkụ ma ọ bụ na njedebe nke ndụ ya. Ya mere, ọ bụrụ na anwụrụ ọkụ ma ọ bụ ọkụ na-eme n'oge ọrụ nke capacitor, gbanyụọ ya ozugbo.

● Mgbe anwụrụ ọkụ ma ọ bụ ọkụ na-apụta n'oge a na-arụ ọrụ capacitor, a ga-ewepụ ọkụ ọkụ ozugbo ka ị ghara inwe ihe mberede.

Nnwale

Ọ gwụla ma akọwapụtara n'ụzọ ọzọ, a ga-eme ule na nha niile dịka ụkpụrụ ule akọwapụtara na IEC 60068-1: 1998, 5.3.

Ọnọdụ ikuku.

Okpomọkụ: 15°C ruo 35°C;

iru mmiri kwekọrọ: 25% ruo 75%;

Nrụgide Barometric: 86kPa ruo 106kPa.

Tupu a tụọ ya, a ga-echekwa capacitor na nha nha maka oge zuru oke iji kwe ka capacitor dum rute okpomọkụ a.

Usoro ndụ VS ọkụ ntụpọ okpomọkụ VS voltaji