Kachipangizo ka filimu ya AC kopangidwa mwamakonda

Chojambulira filimu ya AC chopangidwa mwamakonda Chithunzi Chodziwika

Kufotokozera Kwachidule:

Capacitor ya fyuluta ya AC ya magawo atatu （AKMJ-S）

CRE idapanga fyuluta ya AC ya mtundu wouma iyi yomwe idathetsa vuto la kulephera kwa fyuluta ya AC.

Zinthu zodzichiritsa zokha, zouma, zopangidwa ndi capacitor zimapangidwa pogwiritsa ntchito filimu/PU ya PP yodulidwa mwapadera, yomwe imatsimikizira kuti sizimadzipangitsa kudziyendetsa bwino, sizimaphulika kwambiri komanso sizimasinthasintha. Chophimba cha capacitor chimatsekedwa ndi epoxy yozimitsa yokha. Kapangidwe kapadera kamatsimikizira kuti sizimadziyendetsa bwino kwambiri. Capacitor ya AC filter ya CRE ndi yotchuka kwambiri pogwira ntchito yolumikizira njanji, gridi yamagetsi, kasamalidwe ka mphamvu, komanso kugwiritsa ntchito UPS.

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Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Mndandanda wa AKMJ-S

Mu fyuluta yotulutsa mphamvu ya DC, ntchito ya capacitor ndikusunga DC yokhazikika pochotsa mphamvu yochuluka momwe zingathere. Ma converter onse a AC-DC, kaya ndi zinthu zolunjika kapena ali ndi chinthu china chosinthira, amafunika njira yotengera mphamvu yosiyana mbali ya AC ndikupanga mphamvu yokhazikika mbali ya DC.

Kawirikawiri, chojambulira chachikulu choyezera magetsi chimagwiritsidwa ntchito kuyamwa ndi kusunga mphamvu pamene mphamvu ya AC ili yokwera kuposa yomwe ikufunika ndi katundu wa DC, komanso kupereka mphamvu ku katundu pamene mphamvu ya AC ili yotsika kuposa yomwe ikufunika.

Deta yaukadaulo

Kutentha kogwira ntchito	Kutentha Kwambiri. Kugwira ntchito., Pamwamba, pamwamba: + 85℃ Kutentha kwa gulu lapamwamba: +55℃ Kutentha kwa gulu lotsika: -40℃
kuchuluka kwa mphamvu	3×40μF～3×500μF
Voliyumu Yopanda Kuvotera/ Yoyesedwa	400V.AC/50Hz～1140V.DC/50Hz
Cap.tol	±5%(J)
Pitirizani ndi magetsi	Vt-t	2.15Un /10S
	Vt-c	1000+2×Un V.AC 60S(min3000V.AC)
Kupitirira Voltage	1.1Un (30% ya nthawi yomwe katundu wayikidwa)
	1.15Un (mphindi 30 patsiku)
	1.2Un (mphindi 5/tsiku)
	1.3Un (mphindi imodzi patsiku)
	1.5Un (100ms nthawi iliyonse, nthawi 1000 pa moyo wonse)
Chinthu choyambitsa kutayikira	tgδ≤0.002 f=100Hz
	tgδ0≤0.0002
Chilankhulo cha Chingerezi	＜100 nH
Kuchedwa kwa lawi	UL94V-0
Mphamvu yayikulu	2000m
	Pamene kutalika kuli pamwamba pa 2000m mpaka pansi pa 5000m, ndikofunikira kuganizira kugwiritsa ntchito kuchuluka kochepa. (pakuwonjezeka kulikonse kwa 1000m, magetsi ndi mphamvu zidzachepetsedwa ndi 10%).
Chiyembekezo cha moyo	100000h(Un; Θhotspot≤55°C)
Muyezo wofunikira	IEC 61071; IEC 60831;

Mbali

1. Phukusi lachitsulo, Losindikizidwa ndi utomoni;

2. Nsalu za mkuwa/zokulungira, zosavuta kuyika;

3. Mphamvu yayikulu, mphamvu yayikulu;

4. Kukana mphamvu yamagetsi yapamwamba, ndi kudzichiritsa yokha;

5. Mphamvu yamagetsi yothamanga kwambiri, mphamvu yamagetsi yothamanga kwambiri yothamanga kwambiri (dv/dt).

Kugwiritsa ntchito

Zoyendetsa Zamakampani

Imagwiritsidwa ntchito pamitundu yonse yamagetsi owongolera monga ma frequency converter ndi servo system ndi zina zotero; CRE ndi kampani yogulitsa padziko lonse lapansi yamakampani odziwika bwino monga Siemens, Fuji Electric, LS ndi zina zotero.

Magetsi

Imagwiritsidwa ntchito pa UPS, magetsi osinthira, magetsi osinthira magetsi, magetsi olumikizirana, magetsi olumikizirana, magetsi apadera, magetsi ndi zina; Ndife ogulitsa omwe adapatsidwa ntchito m'mabizinesi otchuka monga gridi ya boma, TBEA, Pansonic, Huawei ndi zina zotero.

Zipangizo Zokwezera

Kwa mitundu yonse ya ma elevator, makina oyendera ndi mitundu yosiyanasiyana ya zida zonyamulira; Ndiwo omwe amakondedwa kwambiri ndi makampani odziwika bwino monga Mitsubishi.

Mayendedwe

Pa zoyendera sitima, magalimoto atsopano amagetsi ndi zina zotero. CRE ndiye wogulitsa wa CRRC, BJEV, JEE ndi zina zotero.

Mphamvu Zatsopano

Amagwiritsidwa ntchito kwambiri mu njira zatsopano zowongolera mphamvu, monga mphamvu ya dzuwa, mphamvu ya mphepo, mphamvu ya geothermal ndi zina zotero; CRE ndiye wopereka TBEA, State grid ndi zina zotero.

Zachipatalazipangizo

defibrillator, X-Ray detector, Cell proliferator

Tebulo Lofotokozera

Voteji		Kutsika kwa 400V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Ma Irms (A) 50℃	ESR 1KHz (mΩ)	Rth (K/W)	kulemera (Kg)
3×	200	225	120	170	50	10.0	3×70	3 × 0.95	1.1	7
3×	300	225	120	235	40	12.0	3 × 90	3 × 0.85	0.8	9
3×	400	295	120	235	35	14.0	3 × 120	3 × 0.80	0.7	12
3×	500	365	120	235	30	15.0	3 × 160	3 × 0.78	0.6	15
Voteji		Un 500V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Ma Irms (A) 50℃	ESR 1KHz (mΩ)	Rth (K/W)	kulemera (Kg)
3×	120	225	120	170	60	7.2	3×50	3×1.2	1.1	7
3×	180	225	120	235	50	9.0	3×70	3×1.05	0.8	9
3×	240	295	120	235	45	10.8	3 × 100	3×1.0	0.7	12
3×	300	365	120	235	40	12.0	3 × 120	3 × 0.9	0.6	15
Voteji		Un 690V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Ma Irms (A) 50℃	ESR 1KHz (mΩ)	Rth (K/W)	kulemera (Kg)
3×	50	225	120	170	100	5.0	3×50	3×2.3	1.1	7
3×	75	225	120	235	90	6.8	3×70	3×2.1	0.8	9
3×	100	295	120	235	80	8.0	3 × 100	3 × 1.6	0.7	12
3×	125	365	120	235	80	10.0	3 × 120	3×1.3	0.6	15
Voteji		Kupatula 1140V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Ma Irms (A) 50℃	ESR 1KHz (mΩ)	Rth (K/W)	kulemera (Kg)
3×	42	340	175	200	120	5.0	3 × 80	3×3.3	0.6	17.3
3×	60	420	175	250	100	6.0	3 × 100	3 × 2.8	0.5	26