Changcheng Electrical Equipment Group Zhejiang Imp And Exp Co., Ltd.
 Electrical Equipment & Supplies > Power Supplies >  380V 400V 415V 550V Tuning Frequency 189Hz 141Hz Automatic Detuned Filter Capacitor Bank ( Harmonic Filter )

380V 400V 415V 550V Tuning Frequency 189Hz 141Hz Automatic Detuned Filter Capacitor Bank ( Harmonic Filter )

Brand Name:
CNC
Model Number:
TSC
Rated Voltage:
380V 400V 415V 550V
Rated Frequency:
50 60HZ
Detuned Frequency:
141HZ 189HZ
Reactor:
7%
380V 400V 415V 550V Tuning Frequency 189Hz 141Hz Automatic Detuned Filter Capacitor Bank ( Harmonic Filter )
 
Detailed Description
 


Professional maufacturer of power quality solution, Automatic Detuned Filter Capacitor Bank ( Harmonic Filter )

Power quality solution, Automatic Detuned Filter Capacitor Bank ( Harmonic Filter )

Power transmission and distribution systems are designed to operate with sinusoidal voltage and current waveforms at a constant frequency. However, when nonlinear loads such as thyristor drives, converters and arc furnaces are connected to the system, excessive harmonic currents are generated, and this causes both current and voltage distortion. Power factor correction by means of conventional capacitor banks is not possible in systems affected by harmonics. This is because the harmonic-currents are amplified in the parallel resonant circuit formed by the capacitor and the network. As a result current and voltage distortion are further increased.
 
When harmonics are presented in the system, power factor correction should be implemented by means of automatic capacitor banks with blocking reactors. Each step of the bank consists of a capacitor unit with a blocking reactor. These form a series resonant circuit tuned to a frequency below that of the lowest harmonic.

Thyristor Switched Capacitor Banks (TSC)

Thyristor switched capacitor banks equipped with a fast control are designed to support the line voltage and to compensate the reactive power of the load. Thyristor switches make possible that a fast response is achieved without any mechanical wear, noise or excessive transient associated with contactor switching. A control signal can be brought from the compensated equipment and so it is achieved reactive power compensation almost without delay. All steps of the capacitor bank are switched on during one network period. Each step of the bank consists of a capacitor unit with a blocking reactor. These form a series resonant circuit tuned to a frequency below that of the lowest harmonic.
 
Capacitor bank is chosen to be suitable for load according to the control system, compensation power and load switching. The compensated equipment can be symmetrical or unsymmetrical for main or phase voltage switched loads.


We supply with all kinds of Capacitor Banks!Of course , if you have some good ideas that you want us to develop or reproduced, please feel free to send us your product image or design artwork, we are also pleased to become your Original Equipment Manufacture.We promise timely delivery, short lead time and good after sell service.We are sincerely looking for your cooperation!


Company information:
    Changcheng Electrical Equipment Group Zhejiang Imp And Exp Co., Ltd. ,established in 2005 . We is an exporter of China (Mainland) Uninterrupted Power Supply (UPS) products.    Our products have been sold well in North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe! The strict quality control procedures allow us to offer clients superior quality products.    We invite you to visit our website and deliver your inquiries to us!We look forward to serving you!For detailed company information please visit our website at www.cnc1988.com!
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Send Inquiry to this Supplier
 
Changcheng Electrical Equipment Group Zhejiang Imp And Exp Co., Ltd.
Mr. Kuman Xu
No.2-1,Baixiang Road,Beibaixiang Town
86-577-61899166
86-13336999666

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