Umuyoboro wa PCB wo gufunga pin terminal ukoreshwa mu gukoresha frequency nyinshi / power nyinshi

Umuyoboro wa PCB wo gufunga icyuma gipima uburebure bw'umugozi (pin terminal) ukoreshwa mu gukoresha amashanyarazi menshi/amashanyarazi menshi Ishusho igaragara

Ibisobanuro bigufi:

Uruhererekane rwa DMJ-PS rwakozwe rufite imigozi ibiri cyangwa ine, rushyirwa ku kibaho cya PCB. Ugereranyije na capacitors za electrolytic, ubushobozi bunini n'igihe kirekire bituma rukundwa ubu.

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Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Amakuru ya tekiniki

Ingano y'ubushyuhe bwo gukora	Ubushyuhe bwinshi. Hejuru, hejuru: + 105℃ Ubushyuhe bwo hejuru: + 85℃ Ubushyuhe bwo hasi: -40℃
urwego rw'ubushobozi	8～150μF
Voltage ifite amanota	450V.DC～1300V.DC
Cap.tol	± 5% (J) ;± 10% (K)
Ihangane n'amashanyarazi	1.5Un DC/60S
Hejuru y'Umuvuduko w'amashanyarazi	1.1Un (30% by'igihe cyose cyo gusohora)
	1.15Un (iminota 30 ku munsi)
	1.2Un (iminota 5/umunsi)
	1.3Un (umunota 1 ku munsi)
	1.5Un (100ms buri gihe, inshuro 1000 mu gihe cy'ubuzima bwose)
Impamvu yo gusohora	tgδ≤0.0015 f=100Hz
Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira	RS*C≥10000S (kuri 20℃ 100V.DC)
Kudakomeza gutwika	UL94V-0
Igipimo ngenderwaho	IEC 61071;

Ikiranga

1. Gupfunyika igishishwa cya pulasitiki, gusukamo resin yumye;
2. Ibyuma by'umuringa byakozwe mu gikombe, bito, byoroshye kubishyiraho;
3. ESL nke na ESR;
4. Umuvuduko w'amashanyarazi mwinshi.
Kimwe n'ibindi bicuruzwa bya CRE, capacitor y'uruhererekane ifite icyemezo cya UL kandi yapimwe 100% by'ubushyuhe.

Porogaramu

1. Ikoreshwa cyane muri DC-Link circuit mu kuyungurura ububiko bw'ingufu;
2. Ishobora gusimbura capacitors za electrolytic, gukora neza no kuramba.
3. Inverter ya Pv, inverter y'ingufu z'umuyaga; ubwoko bwose bw'inverter y'amajwi n'ingufu z'inverter;
Imodoka zikoresha amashanyarazi n'izikoresha ikoranabuhanga rya hybrid; Filime yo gusharija, UPS, n'ibindi.