DC-LINK Capacitor (Photovoltaic wind power cylinder)
Features
1.Used in DC-Link filter circuits, can replace electrolytic capacitor.
2.Low ESR, high ripple current handling capabilities.
3.Low inductance.
4.Self-healing property.
5.Long lifetime.
6.Aluminum case, resin sealing.
Applications
1.Used in wind power, solar power or other industrial frequency converters.
2.Used in DC support filter circuit.
Technology Performance Characteristics
| Reference Standards |
IEC61071, IEC61881 |
| Operating Temperature(hot spot) |
-40°C to +70°C |
| Storage Temperature |
-40°C to +85°C |
| Hotspot |
+70°C (oil), +85°C (dry) |
| Capacitance Tolerance |
±5% or ±10% |
| Tanδ |
3x10-3(100Hz, 20°C) |
| Test voltage terminal to terminal Utt |
(1.3~1.5) Un for 10 seconds |
| Test voltage terminal to case Utc |
(2Un+1000)VAC-50Hz for 60 seconds |
| Permissible Relative Humidity |
75% Annual average humidity, 30 days/year |
| Climatic Category IEC |
40/85/21 |
| Case Components |
Aluminium, plastic, 304 stainless steel |
| Terminals |
Tinned Copper or screws |
| Installation |
Any Position |
| Life Expectancy |
≥100.000 hours at Un |
| Failure Rate |
50 FIT |
| Recommended torque for screw connections |
Internal thread M6-3Nm, M8-6Nm |
Certificate
FAQ
(1)Q: Are you a manufacturer or trading company?
A:We are a professional manufacturer of metallized film capacitors and metallized film for capacitor use.
(2) Q: How do we get samples?
A: It's our pleasure to provide samples to you. Some samples are free of charge. If the quantity is large, we can negotiate. The freight is to be paid by you.
(3)Q: How do you ensure quality?
A: Our quality management system has passed the ISO9001 quality management system certification. We design and produce our products carefully, and provide excellent after-sales service.
(4)Q:Do you have any certificates?
A:Yes. Our company have ISO9001, ISO14001, OHSAS18001, CQC, TUV, VDE, UL, SGS etc.
(5)Q:Can we go to your company for a field trip?
A:Welcome to contact us.For more information please visit our website:www.film-capacitor.com.
It's worth your time to choose us.
Audited Supplier 
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