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0102030405

AC Filtering Film Capacitor with Dry Resin Capsulation - China Suppliers Factory for Aluminum Shell Components

**Product Description**, Discover our high-quality aluminum cylinder shell capacitors, expertly manufactured in China. These superior capacitors feature a durable dry resin encapsulation that ensures long-lasting performance. Designed with copper male and female nut terminals, they guarantee excellent connectivity and efficiency. Our capacitors utilize metalized film dielectric technology, making them a reliable choice for both single-phase and three-phase applications, Choose from our selection of lead options: a Male M8*20 screw bolt or a Female M6*10 screw nut. For installation ease, our bottom-mounted type can be screw fixed or flat base, catering to various setup needs. As a leading supplier and factory, we are committed to providing top-notch products that meet the highest industry standards. Upgrade your systems with our capacitors today!

Product Detail

Application

Being applied to uninterruptible power supply, switching power supply, converter and other device for the AC filtering, harmonics and power factor correction.

Typical circuit diagram

Specification Table

Capacitance	10μF～600μF
Un/ Rated voltage Un	250VAC～1200VAC
Capacity tolerance	±5% / ±10%
Voltage between terminals	2.15Urms /10S (20℃)
Voltage between terminals and case	4000VAC, 10s (20℃ 50 Hz)
Over Voltage	1.1U_N (30% of on-load-duration)
	1.15U_N (30min/day)
	1.2U_N (5min/day)
	1.3U_N (1min/day)
	1.5U_N (100ms every time, 1000 times during the lifetime)
Dielectric Dissipation factor	≤ 2×10^-4
Insulation resistance	RS*C≥10000S (at 20℃ 100VDC, 60s)
Flame retardation	UL94V-0
Maximum altitude	2000m
Maximum altitude	2000m to 5000m, Un and current derated by 10% at every 1000m increase.
Life expectancy	100,000h (0.8Urms; Θ_hotspot ≤70 °C)
Operating temperature	-40~85 ℃ (Θ_hotspot ≤70 °C)
Reference standard	IEC61071

Life expectancy in the graph

Available dimensions for single-phase AC capacitor

ΦD(mm)	P(mm)	H1(mm)	S	F	M
76	32	20	M12×16	M6×10	M8×20
86	32	20	M12×16	M6×10	M8×20
96	45	20	M12×16	M6×10	M8×20
116	50	22	M12×16	M6×10	M8×20
136	50	30	M16×25	M6×10	M8×20

Available dimensions for 3-phase AC capacitor

ΦD(mm)	H1(mm)	S	F	M	D1	P
116	40	M12×16	M6×10	M8×20	50	43.5
136	30	M16×25	M6×10	M8×20	60	52

Internal wiring diagram

Specification Sheet

No	Voltage Urms/Un	CN (μF)	ESL (nH) 20℃	Ip (KA)	IMax 55℃ 1Khz (A)	ESR (mΩ) @1KHz	Rth (K/W)	P (mm)	φD (mm)	H (mm)
1	Urms=450VAC Un=630VAC	20	100	700	16	6	11.1	20	50	75
2		30	100	700	16	5	11.6	20	50	100
3		33	100	700	16	4.5	14.8	20	50	100
4		40	100	540	16	4	16.6	20	50	100
5		50	110	540	16	7.9	7.8	20	60	125
6		50	120	855	25	6	5.3	30	76	100
7		70	110	907	16	6.5	10.2	20	60	125
8		80	110	907.2	16	6	11.1	20	60	125
9		90	140	1020.6	16	5	11.6	20	63.5	125
10		100	190	1080	35	4.7	5	30	76	150
11		150	110	1957.5	40	3.9	4.3	30	86	150
12		200	140	2700	50	2.5	4.3	30	86	200
13		250	140	2025	50	2	5.3	30	86	200
14		300	190	2403	50	1.8	5.9	30	86	250
15	Urms=480VAC Un=675VAC	20	100	750	16	7.3	9.1	20	50	75
16		25	100	750	16	6.2	10.7	20	50	100
17		30	100	750	16	7.1	9.4	20	50	100
18		40	100	850	16	8	8.3	20	60	100
19		50	110	850	16	6.5	10.2	20	55	125
20		50	120	950	29	3.2	7.7	30	76	100
21		60	140	1053	31	2.8	7.2	30	76	125
22		70	140	1575	29	3.8	6.6	30	76	125
23		80	190	1224	31	3.5	6.2	30	76	150
24		100	160	1710	50	1.5	4.8	30	76	200
25		150	160	2565	59	1.2	4.2	30	76	200
26		200	190	2610	64	1.2	3.5	30	76	250
27		250	190	2925	65	1.3	3.1	30	86	250
28	Urms=550VAC Un= 770VAC	20	100	600	16	6.9	9.6	20	50	100
29		30	110	750	16	6.6	10.1	20	50	125
30		40	110	750	16	6	11.1	20	60	125
31		50	140	850	16	5.5	12.1	20	63.5	125
32		70	190	900	31	3.5	6	30	76	150
33		80	190	1800	52	1.3	5.1	30	76	150
34		100	110	2821	56	1.1	4.8	30	86	150
35		125	140	2821	50	2	5.3	30	86	200
36		150	140	3217	53	1.7	3.7	30	86	200
37		200	190	3217	58	1.4	3.4	30	86	250
38		250	190	3500	63	1.3	3	30	96	250
39		300	190	3500	65	1.2	2.8	30	106	250
40	Urms=600VAC Un=850VAC	10	100	350	16	9.5	7	20	50	75
41		20	110	500	16	11.1	6	20	50	125
42		25	110	500	16	10.5	6.3	20	50	125
43		30	110	600	16	9.5	7	20	60	125
44		35	110	700	16	9	7.4	20	60	125
45		40	140	700	16	8.5	7.8	20	63.5	125
46		45	130	700	16	8	8.3	20	65	125
47		50	190	850	41	2	5.4	30	76	150
48	Urms=660VAC Un=930VAC	10	110	400	16	10.5	6.3	20	50	125
49		12	110	420	16	10	6.6	20	50	125
50		15	110	420	16	9.5	7	20	50	125
51		18	110	450	16	9	7.4	20	50	125
52		20	120	550	16	8.5	7.8	20	55	125
53		25	130	550	16	8	8.3	20	60	125
54		30	130	750	16	7.5	8.9	20	65	125
55		35	190	750	30	5.6	3	30	76	150
56		40	190	900	30	5.2	3.2	30	76	150
57		45	110	900	40	5	2.2	30	86	150
58		50	110	1000	40	4.7	2.5	30	86	150
59	Urms=690VAC Un=980VAC	10	110	750	16	9.5	7	20	50	125
60		15	110	750	16	9	7.4	20	50	125
61		20	120	900	16	8.5	7.8	20	55	125
62		30	140	900	16	8	8.3	20	63.5	125
63		40	190	1150	25	4.8	5	30	76	150
64		50	110	1150	30	4.3	4	30	86	150
65		70	190	1260	30	3.7	4.5	30	76	250
66		85	190	1530	50	2	3	30	86	250
67		100	190	1800	53	1.8	3.4	30	86	250
68		125	190	1563	50	1.8	3.3	30	106	250
69		150	190	1875	56	1.4	3	30	106	250
70		170	190	2125	59	1.2	3.5	30	106	250
71	Urms=850VAC Un=1200VAC	10	100	600	20	3.5	9.2	30	76	95
72		15	120	670	23	3.4	7.8	30	76	105
73		33	190	1500	38	2.1	5.2	30	76	170
74		47	140	1600	40	2.3	4.5	30	86	200
75		68	190	1700	43	2.4	3.5	30	86	250
76		82	190	1780	50	2.1	3.1	30	96	250
77		100	190	2100	55	2	3	30	96	250
78		150	190	2900	62	1.8	2.6	30	116	250

Frequently Asked Questions (FAQ)

Q1: What are the primary applications for these AC filtering capacitors?

These capacitors are widely used in uninterruptible power supplies (UPS), switching power supplies, frequency converters, and other power electronic devices to achieve AC filtering, harmonic suppression, and power factor correction.

Q2: What is the rated voltage and capacitance range?

The series features a rated voltage range from 250VAC to 1200VAC and a capacitance range spanning from 10μF up to 600μF, catering to diverse design specifications.

Q3: How does operating altitude affect capacitor performance?

The standard specification supports operation up to 2000 meters. For altitudes between 2000m and 5000m, both the rated voltage (Un) and operating current must be derated by 10% for every 1000 meters of altitude increase.

Q4: What is the expected lifetime of these capacitors?

Under standard operating conditions (0.8 Urms and a hotspot temperature of ≤ 70°C), the design life expectancy is 100,000 hours, complying with the IEC61071 reference standard.

Q5: What are the flame retardant properties of the casing?

The insulation and housing materials conform to the UL94V-0 flame retardation standard, ensuring optimal safety and compliance in heavy-duty environments.

Q6: Can these capacitors handle temporary overvoltage conditions?

Yes, they are designed to handle transient overvoltage. For instance, they can withstand up to 1.15 Un for 30 minutes per day, and up to 1.5 Un for 100ms duration up to 1000 times during their overall operational life.

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