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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for Pcb Capacitor , Dc Link Power Electronic Capacitor , Power Capacitor For Dc Link , We always stick to the principle of "Integrity, Efficiency, Innovation and Win-Win business". Welcome to visit our website and do not hesitate to communicate with us. Are you ready? ? ? Let us go!!!
China Factory for Wind Power Inverter 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:
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
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8.5Nm
|
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M12 external thread
|
15.5Nm
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Product detail pictures:
Related Product Guide:
We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for China Factory for Wind Power Inverter Capacitor - High voltage AC film capacitor for power electronics – CRE , The product will supply to all over the world, such as: Karachi, Malta, Algeria, We have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we are looking forward to even greater cooperation with overseas customers based on mutual benefits. Please feel free to contact us for more details.
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
By Jason from Benin - 2018.05.22 12:13
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Ricardo from Singapore - 2018.12.25 12:43