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China OEM Global Film Capacitor Supplier - 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:
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
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
|
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:
"Control the standard by the details, show the power by quality". Our business has strived to establish a highly efficient and stable team staff and explored an effective good quality regulate course of action for China OEM Global Film Capacitor Supplier - High voltage AC film capacitor for power electronics – CRE , The product will supply to all over the world, such as: Danish, Cape Town, Uganda, With the superior and exceptional service, we are well developed along with our customers. Expertise and know-how ensure that we are always enjoying the trust from our customers in our business activities. "Quality", "honesty" and "service" is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.
By Geraldine from Cannes - 2017.01.28 18:53
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Gustave from Bulgaria - 2018.05.13 17:00