Theko ea Tlholisano bakeng sa Dc Capacitor Bakeng sa Sistimi ea ho tjhaja Battery - AC capacitor e tlase-inductance bakeng sa li-inverters tsa motlakase tse tsamaeang ka matla a phahameng - CRE

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Boleng bo phahameng bo tla pele;tšehetso ke eona e ka pele;khoebo ke tšebelisano-'moho" ke filosofi ea rona ea likhoebo tse nyane e shebiloeng khafetsa le ho lateloa ke mokhatlo oa rona bakeng saLi-Capacitor tsa Filter ea Matla a Phahameng , Ho khanna Cooled Capacitors , Welding Inverter Resonance Capacitor, Monate oa bareki ke morero oa rona o ka sehloohong.Re u amohela hore ka sebele u thehe likamano tsa khoebo le rona.Bakeng sa tlhaiso-leseling e batsi, ha oa lokela ho emela ho ikopanya le rona.

Theko ea Tlholisano bakeng sa Dc Capacitor Bakeng sa Sistimi ea ho Chaja Battery - Capacitor ea AC e tlase-inductance bakeng sa li-inverters tse nang le matla a phahameng a traction motor - Lintlha tsa CRE:

Lintlha tsa tekheniki

Boemo ba mocheso o sebetsang	Max Mocheso oa ho sebetsa: + 85 ℃;Mocheso o ka holimo oa sehlopha: +55 ℃;Mocheso o ka tlase oa sehlopha: -40 ℃
sebaka sa bokhoni	3×40μF～3×500μF
Un/ Rated voltage Un	400V.AC/50Hz～1140V.DC/50Hz
Cap.tol	±5%(J)
E mamella voltage	Vt-t	2.15Un /10S
	Vt-c	1000+2×Un V.AC 60S(min3000V.AC)
Ho feta Voltage	1.1Un(30% ea ho romelloa ka nako.)
	1.15Un(30min/letsatsi)
	1.2Un(5min/letsatsi)
	1.3Un(1min/letsatsi)
	1.5Un (100ms nako le nako, ka makhetlo a 1000 nakong ea bophelo bohle)
Ntho ea ho senya	tgδ≤0.002 f=100Hz
	tgδ0≤0.0002
ESL	＜100 nH
Ho lieha ha lelakabe	UL94V-0
Boemo bo phahameng ka ho fetisisa	2000m
	Ha bophahamo bo le ka holimo ho 2000m ho ea ka tlase ho 5000m, hoa hlokahala ho nahana ka tšebeliso ea palo e fokolitsoeng. (bakeng sa keketseho e 'ngoe le e' ngoe ea 1000m, motlakase le hona joale li tla fokotsoa ka 10%).
Tebello ya bophelo	100000h(Un; Θhotspot≤55°C)
Reference standard	IEC 61071 ;IEC 60831;

Sebopeho

1. Sephutheloana sa mekotla ea tšepe, se Tiisitsoeng ka resin;
2. Tšebeliso ea tsamaiso ea matla a matla a phahameng;
3. Potoloho e phahameng ea matla;
4. Ho hanyetsa mocheso o phahameng, ka ho ipholisa;
5. High ripple current, high dv / dt mamella bokhoni.

Mosebetsi

Sefaeleng se hlahisoang ke phepelo ea motlakase ea DC, mosebetsi oa capacitor ke ho boloka boleng ba DC bo sa feleng ka ho tlosa ripple e ngata kamoo ho ka khonehang.

Li-converter tsohle tsa AC-DC, ebang ke lisebelisoa tsa mohala kapa li na le mofuta o itseng oa ho li fetola, li hloka mochine oa ho nka matla a fapaneng ka lehlakoreng la AC le ho hlahisa matla a sa khaotseng ka lehlakoreng la DC.

Potoloho e tloaelehileng

Tebello ya bophelo

mc3

Tafole ea lintlha

Palo ea li-volts		Un 400V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Li-Irms (A) 50℃	ESR 1KHz (mΩ)	Rth (K/W)	boima (Kg)
3×	200	225	120	170	50	10.0	3x70	3×0.95	1.1	7
3×	300	225	120	235	40	12.0	3x90	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

Palo ea li-volts		Un 500V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Li-Irms (A) 50℃	ESR 1KHz (mΩ)	Rth (K/W)	boima (Kg)
3×	120	225	120	170	60	7.2	3x50	3×1.2	1.1	7
3×	180	225	120	235	50	9.0	3x70	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

Palo ea li-volts		Un 690V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Li-Irms (A) 50℃	ESR 1KHz (mΩ)	Rth (K/W)	boima (Kg)
3×	50	225	120	170	100	5.0	3x50	3×2.3	1.1	7
3×	75	225	120	235	90	6.8	3x70	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

Palo ea li-volts		Un 1140V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv/dt (V/μS)	Ip (KA)	Li-Irms (A) 50℃	ESR 1KHz (mΩ)	Rth (K/W)	boima (Kg)
3×	42	340	175	200	120	5.0	3x80	3×3.3	0.6	17.3
3×	60	420	175	250	100	6.0	3×100	3×2.8	0.5	26

Litšoantšo tsa lintlha tsa sehlahisoa:

Tataiso e Amanang ea Sehlahisoa:

E inehetse ho taolo e thata ea boleng bo holimo le ts'ehetso e nahanelang ea bareki, basebetsi ba rona ba nang le boiphihlelo hangata ba fumaneha ho buisana ka lintlha tsa hau le ho ba le khotsofalo e felletseng ea bareki bakeng sa Litheko tsa Tlhōlisano bakeng sa Dc Capacitor Bakeng sa Ts'ebetso ea Battery Charging - Low-inductance AC capacitor bakeng sa enjene ea matla a holimo. drive inverters – CRE , Sehlahisoa se tla fana ka thepa lefatšeng ka bophara, tse kang: Malawi, Uganda, UK, Sepheo sa rona ke "Fana ka Thepa e nang le Boleng bo Tšepahalang le Litheko tse utloahalang".Re amohela bareki ho tsoa likhutlong tsohle tsa lefats'e ho ikopanya le rona bakeng sa likamano tsa nako e tlang tsa khoebo le ho fihlela katleho e tšoanang!

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Basebetsi ba lifeme ba na le tsebo e ngata ea indasteri le boiphihlelo ba ts'ebetso, re ithutile ho hongata ha re sebetsa le bona, re leboha haholo hore ebe re ka ba le k'hamphani e ntle e nang le basebetsi ba hloahloa.