Akayunguruzo na DC-ihuza ubushobozi nibyingenzi byingenzi bya sisitemu yo guhindura imbaraga

Ibisobanuro bigufi:

Imashini nini ya kristalline igizwe na capacitori ya polypropilene nimwe mubice byo guhitamo kubindi byinshi DC Muyunguruzi, kubika ingufu nibindi bisa nkikinyejana cya 21.

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Ibicuruzwa birambuye

Ibicuruzwa

Akayunguruzo na DC-ihuza ubushobozi nibyingenzi byingenzi bya sisitemu yo guhindura imbaraga,
Umukiriya utanga ibikoresho,

Amakuru ya tekiniki

Ikigereranyo cy'ubushyuhe	Byinshi. Gukoresha ubushyuhe, Topmax: + 85 ℃ Icyiciro cyo hejuru ubushyuhe: + 70 ℃ Ubushyuhe bwo mucyiciro cyo hasi: -40 ℃
urwego rwubushobozi	60μF ~ 750μF
Un / Ikigereranyo cya voltage Un	450V.DC ~ 1100V.DC
Cap.tol	± 5% (J); ± 10% (K)
Ihangane na voltage	Vt-t	1.5Kuri DC / 60S
	Vt-c	1000 + 2 × Un / √2V.AC60S (min3000 V.AC)
Kurenza Umuvuduko	1.1Un (30% yumutwaro-igihe.)
	1.15Ku (30min / umunsi)
	1.2Ku (5min / umunsi)
	1.3Ku (1min / umunsi)
	1.5Un (100m buri gihe, inshuro 1000 mugihe cyubuzima)
Impamvu yo gutandukana	tgδ≤0.002 f = 1000Hz
	tgδ0≤0.0002
Kurwanya insulation	Amafaranga × C10000S (kuri 20 ℃ 100V.DC 60s)
Kudindiza umuriro	UL94V-0
Ntarengwa	3500m
	Iyo ubutumburuke buri hejuru ya 3500m kugeza muri 5500m, birakenewe ko harebwa ikoreshwa ryamafaranga yagabanijwe. (Kuri buri kwiyongera kwa 1000m, voltage numuyoboro bizagabanukaho 10%)
Icyizere cyo kubaho	100000h (Un; Θhotspot ≤ 70 ° C)
Ibipimo ngenderwaho	IEC 61071; IEC 61881; IEC 60068

Ikiranga

1. PP Agasanduku k'ubwoko, bwumye bwa resin;
2. Imyunyungugu yumuringa / screw iyobora, igipfundikizo cya plastiki gikingiwe, gushyira byoroshye;
3. Ubushobozi bunini, ubunini buto;
4. Kurwanya voltage nyinshi, hamwe no kwikiza;
5. Umuvuduko mwinshi, dv / dt ihanganira ubushobozi.
Kimwe nibindi bicuruzwa CRE, capacitori yuruhererekane ifite icyemezo cya UL hamwe na 100% yatwitse.

Gusaba

1. Byakoreshejwe cyane muri DC-Ihuza ryumuzunguruko kubika ingufu;
2. Irashobora gusimbuza ubushobozi bwa electrolytike, imikorere myiza nubuzima burebure.
3. Pv inverter, ihinduranya ingufu zumuyaga; Ubwoko bwubwoko bwose bwihinduranya hamwe nogutanga amashanyarazi; Imodoka nziza yamashanyarazi na Hybrid; SVG, ibikoresho bya SVC nubundi buryo bwo gucunga neza ingufu.

Icyizere cyo kubaho

Igishushanyo mbonera

Gusaba kuzigama ingufu no kubishobora kuvugururwa birasaba iterambere ryibicuruzwa nkibinyabiziga byamashanyarazi, PV ihindura, amashanyarazi yumuyaga.Ibicuruzwa bisaba DC kugeza AC inverter kugirango imenye sisitemu y'imikorere.Akayunguruzo na DC-ihuza ubushobozi nibyingenzi byingenzi bigize sisitemu yingufu zitanga inkunga ikeneye imbaraga zo kongera ingufu hamwe na voltage nini na ripple.

Nka sosiyete igenda itera imbere mu buhanga buhanitse, CRE ifite itsinda ryambere ryambere R&D hamwe ninganda zikora amashanyarazi ya elegitoroniki, kandi yashyizeho ibigo bya elegitoroniki R&D yubuhanga hamwe nibigo byubushakashatsi bizwi ku rwego mpuzamahanga.Kugeza ubu, CRE ifite ibintu birenga 40 byavumbuwe hamwe na patenti yicyitegererezo cyingirakamaro kandi yagize uruhare mugutezimbere ibipimo 10 byigihugu ninganda, byemejwe na ISO-9001, IATF16949, ISO14001 / 45001, na UL.Twiyemeje guteza imbere abafatanyabikorwa benshi mu bucuruzi bwo gutwara udushya.

CRE ibicuruzwa bizwi:
Cap Umuyoboro wa DC
Actor Akayunguruzo ka AC
Storage Kubika ingufu / Ubushobozi bwa pulse
④ IGBT snubber
Cap capacator
Cap Amazi akonje

Mbere: Akayunguruzo na DC-ihuza ubushobozi nibyingenzi byingenzi bya sisitemu yo guhindura imbaraga

Ibikurikira: Akayunguruzo na DC-ihuza ubushobozi nibyingenzi byingenzi bya sisitemu yo guhindura imbaraga