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Factory source Induction Heating Power Supply 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
|
CN
|
3×121.9μF
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Tolerance
|
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±5%
|
Rated voltage
|
UN(Line voltage)
|
3300V.AC
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Rated frequency
|
Fn
|
60Hz
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Output
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Qn
|
500kvar
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Maximum current
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Irms
|
3×87.5A
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Maximum peak current
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Î
|
3×6KA
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Maximum surge current
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Is
|
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
|
10000S
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Self inductance
|
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
|
100000 h(<70 °C)
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Failure quota
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|
100Fit
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|
|
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Test data
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|
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Voltage test between terminals
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Vtt
|
2.15UN/10S
|
A.C. voltage test terminal/container
|
Vt-c
|
8000V.AC/60S
|
|
|
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Operating altitude
|
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2000m(max)
|
|
accessories:
Over Voltage
|
1.1Un(30% of on-load-dur) |
System adjustment
|
1.15Un(30min/day) |
1.2Un(5min/day) |
1.3Un(1min/day) |
System Switch
|
1.5Un(100ms every time,1000times during the lifetime) |
Permitted torque
M6 Internal thread
|
4.5Nm
|
|
M8 Internal thread
|
6Nm
|
|
M8 external thread
|
6Nm
|
|
M10 external thread
|
8.5Nm
|
|
M12 external thread
|
15.5Nm
|
|
Product detail pictures:
Related Product Guide:
Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for Factory source Induction Heating Power Supply Capacitor - High voltage AC film capacitor for power electronics – CRE , The product will supply to all over the world, such as: Latvia, Cyprus, Bogota, All our staffs believe that: Quality builds today and service creates future. We know that good quality and the best service are the only way for us to achieve our customers and to achieve ourselves too. We welcome customers all over the word to contact us for future business relationships. Our products are the best. Once Selected, Perfect Forever!
As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
By Eartha from Mumbai - 2018.02.04 14:13
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
By Alexia from South Korea - 2018.12.28 15:18