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BSMJ Series Self-healing Type Shunt Capacitor |
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| 1)¡¢General Description |
| Self-healing type low voltage shunt capacitor,applied the advanced Zn-Al complexed metallized film,adopted foreign dvanced production techology techniques and international IEC831- 1 (1998) Standards.The products is mainly suitable for low voltage electric network to improve power factor,reduce reactive loss,and improve the voltage quality. |
| 2).Service condition |
Use indoor
Temperature range;-25¡æ~50¡æ
humieity:less then 85%RH
Altitude:lower than 2000m
Mounting Ambient:No harmless gas and steamed gas, no inductive and explosive dust,no violent vibration; |
| 3).Model Fig. |
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| 4).Characteristics |
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1.Small volume,light weight:lt is only 1/4and 1/5of the weight and volume of the outdated products respectively.
2.Low loss:With the actual loss less than 0.1,little radiation,low temperature rise,and good energy conservation effect.
3.Excellent self-healing performance:When a part of the isolation is fed through due to the overvoltage,it is capable of self-healing soas to continue the operation,therefore the reliability is improved greatly.
4.Safety:Equipped with self-discharging resistant and safty devices inside,the inner discharging resistant can make the attached electric discharged;when there is wrong with the capacitor,the fuse equipment can cut out the electric power,so that no more trouble with the capacitor,safty and reliable.
5.without oil leakage:this product adoped advanced half-solid soak materials driips melting point higher than 70¡æ,avoid leakage during operation and pritect the envirament,the capacitor will not no use since the leakage. |
| 5).Technical characteristics |
Rated Voltage:400VAC 450VAC 525VAC 690VAC
Rated Output:1-60kvar
Capacitance Tolerance:0~+15%
Tangent of the loss angle:>0.10%
With stand voltage of case between phase:2.15un2s
With stand voltage of case between phase:3kV(AC)10s
500VDC cmong the phases 1 main more than 1000M¦¸
Max allowable voltage:Rated voltage 110%
Max allowable current:Rated voltage 130%
Self-discharging characteristics:Switch off the power supply for 3 min,the residual voltage less than 50V |
| 6).General & Dimension |
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| 7).Dimension |
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0.25kV SERIES |
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Other capacitance and dimension series can be specified in compliance with customer¡¯s request¡£ |
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0.4kV SERIES |
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0.525kV SERIES |
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0.69kV SERIES |
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Nate£ºDimension ¡°¢ñ¡±,our presented dimension Dimension ¡°¢ò¡±,our impresented dimension | |
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