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Home / Products / Industrial Type Capacitors / DC Link Capacitors / DC Link Capacitor With Plastic Case
  • DC Link Capacitor With Plastic Case
  • DC Link Capacitor With Plastic Case
  • DC Link Capacitor With Plastic Case
  • DC Link Capacitor With Plastic Case

DC Link Capacitor With Plastic Case

  • Smooth filtering of "DC link" of solar/ wind energy inverter.
  • Smooth filtering of bus voltage of inverter power supply, uPs power supply, and high power switching power supply.
  • Smooth filtering of power inverter, inverter welding machine, and other power electronic equipment.
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  • DC Link Capacitor With Plastic Case
  • DC Link Capacitor With Plastic Case
  • DC Link Capacitor With Plastic Case
  • DC Link Capacitor With Plastic Case
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Features

-Custom Internal Structure: The capacitor features a custom-designed internal structure, ensuring reliable connections and low ESR (Equivalent Series Resistance) for superior electrical performance.

-Durable Terminals: Engineered to withstand higher torque forces, the terminals are designed for robust and secure connections, providing long-lasting durability.

-Precision Manufacturing Process: A specialized mold is used in production to guarantee precise terminal dimensions, ensuring seamless first-time mounting, particularly when multiple units are connected in parallel.

-Optimized for Parallel Connections: Ideal for systems requiring parallel configurations, this capacitor ensures smooth integration and consistent performance, even in large-scale setups.

Specifications

Reference standard: GB/T 17702 idt IEC 61071, GB/T 2693idtIEC 60384-1;
Special metallized polypropylene film wound, noninductive construction.
The element of capacitor is sealed with high-performance flame-retardant epoxy resin in an aluminum case.
To adopt technology patents with self-owned intellectual property rights approved by our country to manufacture products.
Very low ESR, withstanding very high effective value of current Irms and peak to peak value of current lpp.
Withstanding higher non-periodic peak-to-peak voltage Us.
To replace electrolytic capacitor in smoothly filtering circuit so as to offer reliable assurance.

Additional remark of dimensions：

Case Code D Terminals Style P1 P2 φ
(mm) M F (mm) (mm) (mm)
1 84.5 M8×15～20 M5×7.5 45±1 101±1 5.5
2 90 M8×15～20 M5×7.5 45±1 107±1 5.5
3 118 M8×15~20 M5×7.5 60±1 138±1 6.5
4 132 M8×15~20 M5x7.5 66±1 158±1 6.5

Data Parameters

Climatic Category   40/85/56
Temperature Range   -40～85℃(θhs)
Storage temperature Range   -40～ 85℃
Rated Voltage Un   450Vdc~1200Vdc
Capacitance Range   50μF~880μF
Capacitance Tolerance △C/C   J: ±5%    K: ±10%
Voltage Proof Between Terminals UTT   1.5Un(10s,20℃±5℃)
Voltage Proof Between Terminals And Case UTC   Un<1500Vde,3000Vac(10s,50Hz,20℃±5℃)
  Un≥1500Vdc,( √2Un+1000)Vac(10s,50Hz,20℃±5℃)
Tagδ0   2×10-4
IR×CN   ≥5000S(20℃,500Vdc,1min)
Over Voltage   1.1Un(30%of on-load-dur)
  1.15Un(30min/day)
  1.2Un(5min/day)
  1.3Un(1min/day)
1.5Un(30ms every time,1000times during the life of the capacitor
Max.Altitude   2000m
Max.Torque of terminals   M6: 5N□m   M8: 6N□m
Max.Torque of installation   3N□m
Installation   Any Position
Expected Lifetime   100000h@Un,θhs=70℃
Failure Rate   50FIT


Un CR D H dv/dt i MAXIrms ESR ESL Part number
(μF) (mm) V/μs (A) (A) (mΩ) (nH)
450Vdc 150 84.5 35 25 3750 90 0.38 18 30B451D157***1035*
220 84.5 41 17 3740 90 0.55 25 30B451D227***1041*
330 84.5 51 12 3960 85 0.77 32 30B451D337***1051*
450 84.5 65 9 4050 85 1.06 40 30B451D457***1065*
880 115 65 9 7920 115 0.54 40 30B451D887***3065*
600Vdc 85 84.5 35 33 2805 85 0.44 18 30B601D856***1035*
120 84.5 41 24 2880 85 0.6 25 30B601D127***1041*
180 84.5 51 16 2880 80 0.92 32 30B601D187***1051*
220 84.5 65 13 2860 80 1.06 40 30B601D227***1065*
260 84.5 65 11 2860 80 1.31 40 30B601D267***1065*
500 115 65 11 5500 110 0.68 40 30B601D507***3065*
800Vdc 72 84.5 35 36 2592 80 0.55 18 30B801D726***1035*
100 84.5 41 26 2600 80 0.76 25 30B801D107***1041*
150 84.5 51 17 2550 75 1.16 32 30B801D157***1051*
220 84.5 65 12 2640 75 1.62 40 30B801D227***1065*
420 115 65 12 5040 105 0.78 40 30B801D427***3065*
1000Vdc 55 84.5 35 42 2310 75 0.59 18 30B102D556***1035*
78 84.5 41 30 2340 75 0.8 25 30B102D786***1041*
120 84.5 51 20 2400 70 1.19 32 30B102D127***1051*
160 84.5 65 14 2240 70 1.67 40 30B102D167***1065*
330 115 65 14 4620 100 0.85 40 30B102D337***3065*
1200Vdc 50 84.5 41 38 1900 70 0.98 25 30B122D506***1041*
80 84.5 51 24 1920 65 1.45 32 30B122D806***1051*
110 84.5 65 17 1870 65 2.01 40 30B122D117***1065*
220 115 65 17 3740 95 1.05 40 30B122D227***3065*

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About
Nantong Jiangsen Electronic Technology Co., Ltd.
Nantong Jiangsen Electronic Technology Co., Ltd.
Jiangsen Electronic Technology Co., Ltd. is located in a historical and cultural city of Jiangsu Province Rugao. The Hui-style "Shuihui Garden" tops in gardens and can be found nowhere else. As the hometown to "flowers and plants", the traditional bonsai wins appraise from home and abroad. Moreover, Rugao enjoys the reputation of being the city of longevity. Nantong Jiangsen Electronic Technology Co., Ltd., a dazzling pearl, is sparkling on this ancient and magic land.

Our company covers an area of 78 acres with a construction area of 50,000 square meters. The first phase investment amounts to 160 million RMB and the registered capital is 60 million RMB. Wholesale OEM DC Link Capacitor With Plastic Case Manufacturers and China Custom OEM DC Link Capacitor With Plastic Case Factory. With an integration of manufacturing, designing and sales, our company has high automation in metalized films and film capacitors of all series and pitches.
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