Ubushobozi buke bwa AC capacitor ya moteri ikurura moteri yo hejuru

Ubushobozi buke bwa AC capacitor ya moteri ikurura moteri yimodoka ihinduranya Ishusho Yerekanwe

Ibisobanuro bigufi:

Iyi capacator ya AKMJ-S ikoreshwa mugukuramo no kubika ingufu mugihe ingufu za AC zirenze izikenewe numutwaro wa DC, no gutanga ingufu mumitwaro mugihe ingufu za AC ziri munsi yibikenewe.

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Ibicuruzwa birambuye

Ibicuruzwa

Amakuru ya tekiniki

Ikigereranyo cy'ubushyuhe	Ubushyuhe bukoreshwa cyane: + 85 ℃;Ubushyuhe bwo mu cyiciro cyo hejuru: + 55 ℃;Ubushyuhe bwo mucyiciro cyo hasi: -40 ℃
urwego rwubushobozi	3 × 40μF ～ 3 × 500μF
Un / Ikigereranyo cya voltage Un	400V.AC/50Hz～1140V.DC/50Hz
Cap.tol	± 5% (J)
Ihangane na voltage	Vt-t	2.15Un / 10S
	Vt-c	1000 + 2 × Un V.AC 60S (min3000V.AC)
Kurenza Umuvuduko	1.1Un (30% yumutwaro-igihe.)
	1.15Ku (30min / umunsi)
	1.2Ku (5min / umunsi)
	1.3Ku (1min / umunsi)
	1.5Un (100m buri gihe, inshuro 1000 mugihe cyubuzima)
Impamvu yo gutandukana	tgδ≤0.002 f = 100Hz
	tgδ0≤0.0002
ESL	＜ 100 nH
Kudindiza umuriro	UL94V-0
Ntarengwa	2000m
	Iyo ubutumburuke buri hejuru ya 2000m kugeza munsi ya 5000m, birakenewe ko harebwa ikoreshwa ryamafaranga yagabanijwe. (kuri buri kwiyongera kwa 1000m, voltage nubu bizagabanukaho 10%)
Icyizere cyo kubaho	100000h (Un; Θhotspot≤55 ° C)
Ibipimo ngenderwaho	IEC 61071; IEC 60831;

Ikiranga

1. Ipaki yicyuma, Ifunze hamwe na resin;
2. Porogaramu ikoresha amashanyarazi menshi;
3. Umuyoboro mwinshi w'amashanyarazi;
4. Kurwanya voltage nini, hamwe no kwikiza;
5. Umuvuduko mwinshi, dv / dt kwihanganira ubushobozi.

Imikorere

Mubisohoka muyunguruzi ya DC itanga amashanyarazi, akazi ka capacitor nugukomeza agaciro DC gahoraho mugukuraho ingufu nyinshi zishoboka.

Abahindura AC-DC bose, baba aribikoresho bitanga umurongo cyangwa bafite ibintu bimwe na bimwe byo guhinduranya kuri bo, bisaba uburyo bwo gufata imbaraga zitandukanye kuruhande rwa AC kandi bigatanga ingufu zihoraho kuruhande rwa DC.

Inzira zisanzwe

Icyizere cyo kubaho

mc3

Imbonerahamwe

Umuvuduko		Un 400V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv / dt (V / μS)	Ip (KA)	Irms (A) 50 ℃	ESR 1KHz (mΩ)	Rth (K / W)	uburemere （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

Umuvuduko		Un 500V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv / dt (V / μS)	Ip (KA)	Irms (A) 50 ℃	ESR 1KHz (mΩ)	Rth (K / W)	uburemere （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

Umuvuduko		Un 690V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv / dt (V / μS)	Ip (KA)	Irms (A) 50 ℃	ESR 1KHz (mΩ)	Rth (K / W)	uburemere （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

Umuvuduko		Un 1140V.AC 50Hz
Cn (μF)		W (mm)	T (mm)	H (mm)	dv / dt (V / μS)	Ip (KA)	Irms (A) 50 ℃	ESR 1KHz (mΩ)	Rth (K / W)	uburemere （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