Ubushobozi bwiza bwa AC firime yamashanyarazi

Ubwiza bwiza bwa firime ya firime power capacitor Yerekanwe

Ibisobanuro bigufi:

Fkurya:

1: Mylar tape pack, Ifunze hamwe na resin;
2: Imbuto z'umuringa ziyobora, ingano nto, kwishyiriraho byoroshye;

3: Ubushobozi bunini, ubunini buto;

4: Kurwanya voltage nini, hamwe no kwikiza;

5: Umuvuduko mwinshi, dv / dt kwihanganira ubushobozi.

Ohereza imeri kuri twe Kuramo nka PDF

Ibicuruzwa birambuye

Ibicuruzwa

Amakuru ya tekiniki

Ikigereranyo cy'ubushyuhe	Byinshi. Gukoresha ubushyuhe., Hejuru, max: + 85 temperature Ubushyuhe bwo mu cyiciro cyo hejuru: + 70 temperature Ubushyuhe bwo mu cyiciro cyo hasi: -40 ℃
urwego rwubushobozi	5μF ～ 50μF
Un / Ikigereranyo cya voltage Un	330V.AC/50Hz～690V.AC/50Hz
Cap.tol	± 5% (J);
Ihangane na voltage	Vt-t	2.15U_N/ 10S
	Vt-c	1000 + 2 * U._N(min2000) V.AC) 60S
Kurenza Umuvuduko	1.1U_N(30% yumutwaro-igihe.)
	1.15U_N(30min / umunsi)
	1.2U_N(5min / umunsi)
	1.3U_N(1min / umunsi)
	1.5U_N(100m buri gihe, inshuro 1000 mugihe cyubuzima)
Impamvu yo gutandukana	tgδ≤0.002 f = 1KHz
	tgδ0≤0.0002
Kurwanya insulation	RS * C≥5000S (kuri 20 ℃ 100V.DC 60S)
Icyizere cyo kubaho	100000h (Un; Θhotspot≤55 ° C)
Ibipimo ngenderwaho	IEC61071; IEC 60831;

Ikiranga

1. Ipaki ya Mylar, Ifunze hamwe na resin;
2. Imbuto z'umuringa ziyobora, ingano nto, kwishyiriraho byoroshye;
3. Ubushobozi bunini, ubunini buto;
4. Kurwanya voltage nini, hamwe no kwikiza;
5. Umuvuduko mwinshi, dv / dt kwihanganira ubushobozi.

Urubanza

Gusaba

1. Byakoreshejwe cyane mubikoresho bya elegitoroniki byifashishwa muyungurura AC.

2. Muri UPS ifite ingufu nyinshi, guhinduranya amashanyarazi, AC / DC ihindura na inverter (drives) nibindi bikoresho byo gushungura AC, guhuza no kunoza igenzura ryingufu.

Icyizere cyo kubaho

mc3

Igishushanyo mbonera

Umuvuduko	(Un = 330V.AC)
Ubushobozi	φD (mm)	L (mm)	ESR @ 10KHz (mΩ))	ESL (nH)	dv / dt (V / μS)	Ipk (A)	Irms (40 ℃ @ 10KHz)
6.8	35	40	9.4	27	100	680	30
8	38	40	8.0	25	80	640	35
10	42	40	6.4	25	75	750	40
15	51	40	5.3	28	70	1050	48
20	59	40	4.0	23	65	1300	55
30	71	40	2.7	27	60	1800	68
40	74	50	2.0	26	55	2200	70
50	82	50	1.6	25	50	2500	75

Umuvuduko	(Un = 450V.AC)
Ubushobozi	φD (mm)	L (mm)	ESR @ 10KHz (mΩ))	ESL (nH)	dv / dt (V / μS)	Ipk (A)	Irms (40 ℃ @ 10KHz)
6.8	35	40	9.4	27	100	680	30
8	38	40	8.0	25	80	640	35
10	42	40	6.4	25	75	750	40
15	51	40	5.3	28	70	1050	48
20	59	40	4.0	23	65	1300	55
30	71	40	2.7	27	60	1800	68
40	74	50	2.0	26	55	2200	70
50	82	50	1.6	25	50	2500	75

Umuvuduko	(Un = 690V.AC)
Ubushobozi	φD (mm)	L (mm)	ESR @ 10KHz (mΩ))	ESL (nH)	dv / dt (V / μS)	Ipk (A)	Irms (40 ℃ @ 10KHz)
5	35	60	9.6	27	180	900	30
6.8	40	60	7.0	26	150	1020	35
8	44	60	7.0	25	120	960	38
10	49	60	6.4	26	110	1100	45
15	59	60	4.2	23	100	1500	55
20	68	60	3.2	25	90	1800	62
25	76	60	2.5	22	80	2000	70
30	83	60	2.1	23	80	2400	75