Low-inductance AC capacitor bakeng sa li-inverters tsa motlakase tse tsamaisang motlakase o phahameng

Low-inductance AC capacitor bakeng sa li-inverters tse nang le matla a phahameng a ho hula likoloi Setšoantšo se bontšitsoeng

Tlhaloso e Khutšoanyane:

AKMJ-S series capacitor e sebelisetsoa ho monya le ho boloka matla ha matla a AC a phahame ho feta se hlokahalang ke mojaro oa DC, le ho fana ka matla ho mojaro ha matla a AC a le tlase ho feta se hlokahalang.

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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

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 fetolela ho tsona, 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