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China OEM High Voltage Dc Link Capacitor - High voltage AC film capacitor for power electronics – CRE Detail:
Application
1. Industrial automation
2. power source
3. rail transportation
4. new energy vehicle
5. wind power converters
6. solar inverters
Technical data
Technical data
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Rated capacitance
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CN
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3×121.9μF
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Tolerance
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±5%
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Rated voltage
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UN(Line voltage)
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3300V.AC
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Rated frequency
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Fn
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60Hz
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Output
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Qn
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500kvar
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Maximum current
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Irms
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3×87.5A
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Maximum peak current
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Î
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3×6KA
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Maximum surge current
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Is
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3×18KA
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Series resistance
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Rs
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3×5mΩ
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Tangent of the loss
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tanδ
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0.002(100Hz)
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Tangent of the loss angle
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tanδ0
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0.0002
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Self discharge time const.
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C × Ris
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10000S
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Self inductance
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Le
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≤120nH
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Lowest operating temperature
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Θmin
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-40°C
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Maximum operating temperature
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Θmax
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70°C
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Storage temperature
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Θstorage
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-40°C~70°C
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Service life
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at Θhotspot
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100000 h(<70 °C)
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Failure quota
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100Fit
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Test data
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Voltage test between terminals
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Vtt
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2.15UN/10S
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A.C. voltage test terminal/container
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Vt-c
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8000V.AC/60S
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Operating altitude
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2000m(max)
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accessories:
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Over Voltage
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1.1Un(30% of on-load-dur) |
System adjustment
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| 1.15Un(30min/day) |
| 1.2Un(5min/day) |
| 1.3Un(1min/day) |
System Switch
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| 1.5Un(100ms every time,1000times during the lifetime) |
Permitted torque
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M6 Internal thread
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4.5Nm
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M8 Internal thread
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6Nm
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M8 external thread
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6Nm
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M10 external thread
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8.5Nm
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M12 external thread
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15.5Nm
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Product detail pictures:
Related Product Guide:
We stick to our enterprise spirit of "Quality, Efficiency, Innovation and Integrity". We aim to create more value for our customers with our rich resources, advanced machinery, experienced workers and excellent services for China OEM High Voltage Dc Link Capacitor - High voltage AC film capacitor for power electronics – CRE , The product will supply to all over the world, such as: Sao Paulo, Argentina, Casablanca, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Nana from Eindhoven - 2017.03.28 12:22
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Candy from Oman - 2018.06.18 19:26