Capacitor ea AC e nang le inductance e tlase bakeng sa li-inverter tsa motlakase tse hulang motlakase o matla haholo

Tlhaloso e Khutšoanyane:

Capacitor ena ea letoto la AKMJ-S e sebelisetsoa ho monya le ho boloka matla ha matla a AC a le holimo ho feta seo mojaro oa DC o se hlokang, le ho fana ka matla mojarong ha matla a AC a le tlase ho feta seo o se hlokang.

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Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tsa tekheniki

Mefuta ea mocheso o sebetsang	Mocheso o phahameng oa ho sebetsa: + 85℃; Mocheso o ka holimo oa sehlopha: + 55℃; Mocheso o tlase oa sehlopha: -40℃
mefuta e fapaneng ea bokhoni	3×40μF～3×500μF
Motlakase o sa Lekanyetsoang/ Motlakase o Lekantsoeng	400V.AC/50Hz～1140V.DC/50Hz
Cap.tol	± 5%(J)
Mamella motlakase	Vt-t	2.15Un /10S
	Vt-c	1000+2×Un V.AC 60S(min3000V.AC)
Ho feta Motlakase	1.1Un (30% ea nako ea ho jara)
	1.15Un (metsotso e 30/letsatsi)
	1.2Un (metsotso e 5/letsatsi)
	1.3Un (motsotso o le 1/letsatsi)
	1.5Un (100ms nako le nako, makhetlo a 1000 nakong ea bophelo bohle)
Ntlha ea ho qhalana	tgδ≤0.002 f=100Hz
	tgδ0≤0.0002
ESL	＜100 nH
Ho lieha ha lelakabe	UL94V-0
Boikutlo bo phahameng ka ho fetisisa	2000m
	Ha bophahamo bo le kaholimo ho 2000m ho isa ka tlase ho 5000m, ho hlokahala ho nahana ka tšebeliso ea palo e fokotsehileng. (bakeng sa keketseho e 'ngoe le e 'ngoe ea 1000m, motlakase le hona joale li tla fokotseha ka 10%)
Nako ea bophelo	100000h(Un; Θhotspot≤55°C)
Tekanyetso ea litšupiso	IEC 61071; IEC 60831;

Tšobotsi

1. Sephutheloana sa khetla ea tšepe, Se koetsoe ka resin;
2. Tšebeliso ea sistimi ea matla a motlakase o phahameng;
3. Potoloho e matla haholo;
4. Ho hanyetsa motlakase o phahameng, ka ho iphekola;
5. Motlakase o phahameng oa ripple, bokhoni ba ho mamella dv/dt bo phahameng.

Mosebetsi

Sefaelong sa tlhahiso sa phepelo ea motlakase ea DC, mosebetsi oa capacitor ke ho boloka boleng ba DC bo sa fetoheng ka ho tlosa ripple ea motlakase e ngata kamoo ho ka khonehang.

Li-converter tsohle tsa AC-DC, ebang ke lisebelisoa tse otlolohileng kapa li na le mofuta o itseng oa ntho e fetohang ho tsona, li hloka mokhoa oa ho nka matla a fapaneng lehlakoreng la AC le ho hlahisa matla a sa fetoheng lehlakoreng la DC.

Potoloho e tloaelehileng

uena

Nako ea bophelo

mc3

Tafole ea litlhaloso

Palo ea li-volts		Ka tlase ho 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 ba 'mele (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

Palo ea li-volts		Ka tlase ho 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 ba 'mele (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

Palo ea li-volts		Ka tlase ho 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 ba 'mele (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

Palo ea li-volts		Ka tlase ho 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 ba 'mele (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