Capacitor yesimba refirimu reAC remhando yepamusoro

Tsananguro pfupi:

Fkudya:

1: Pakeji yetepi yeMylar, Yakavharwa neresin;
2: Nzungu dzemhangura, saizi diki, zviri nyore kuisa;

3: Hukuru, saizi diki;

4: Kuramba simba remagetsi rakawanda, nekuzviporesa;

5: Ripple current yakakura, high dv / dt inokwanisa kutsungirira.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Ruzivo rwehunyanzvi

Tembiricha yekushanda	Tembiricha yepamusoro. Kupisa kwekushanda., Pamusoro, pamusoro: +85℃ Tembiricha yepamusoro: +70℃ Tembiricha yakaderera yechikamu: -40℃
huwandu hwe capacitance	5μF～50μF
Vheji isina kuvharwa/ Yakayerwa Vheji isina kuvharwa	330V.AC/50Hz～690V.AC/50Hz
Cap.tol	±5%(J);
Ramba uchitsungirira voltage	Vt-t	2.15U_N/10S
	Vt-c	1000+2*U_N(min2000)V.AC) 60S
Kupfuura Voltage	1.1U_N(30% yenguva inotakurwa)
	1.15U_N(Maminetsi makumi matatu pazuva)
	1.2U_N(5min/zuva)
	1.3U_N(1min/zuva)
	1.5U_N(100ms nguva dzese, ka1000 panguva yehupenyu hwese)
Chinhu chekuparadza	tgδ≤0.002 f=1KHz
	tgδ0≤0.0002
Kudzivirira kuputira	RS*C≥5000S(pa20℃ 100V.DC 60S)
Tarisiro yehupenyu	100000h(Un; Θhotspot≤55 °C)
Chiyero chekutarisa	IEC61071;IEC 60831;

Chinhu

1. Pakeji yetepi yeMylar, Yakavharwa neresin;
2. Nzungu dzemhangura dzemhangura, diki, zviri nyore kuisa;
3. Kukura kukuru, saizi diki;
4. Kuramba simba remagetsi rakawanda, nekuzviporesa;
5. Ripple current ine simba guru, inogona kumira zvakanaka kana yakakwira.

Kesi yekuisa

Kushandiswa

1. Inoshandiswa zvakanyanya mumagetsi emagetsi anoshandiswa paAC filter.

2. MuUPS ine simba guru, magetsi anochinjika, maconverter eAC/DC uye inverter (madhiraivha) nezvimwe zvishandiso zveAC filter, harmonics uye kuvandudza kutonga kwesimba.

Tarisiro yehupenyu

mc3

Kudhirowa kwepepa rekunze

Voltage	(Un=330V.AC)
Kukwanisa	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

Voltage	(Un=450V.AC)
Kukwanisa	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

Voltage	(Un=690V.AC)
Kukwanisa	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