Shengye Electrical Co., Ltd.

capacitor,reactor,controller,thyristor switches,intelligent capacitor, Manufacturer and Supplier - China(CN)

filter reactor

filter reactor

Business Information

  • Price : $79 USD
  • Min. Order : 100
  • Certificate : CE,,,,CCC,CB,,RoHS,UL,CSA,
  • FOB Port : Shunde
  • Made In : China(CN)
  • Packaging : wood carton
  • Supply Capability : 10,000 per month
  • Delivery Time : 30 days
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Product Features

Product use
Capacitor in the reactive power compensation circuit are often subject to harmonic current, inrush current and overvoltage impact, resulting in the capacitor is easy to damage. Therefore, series reactor with a certain proportion, to suppress and absorb part of harmonic, can significantly improve the reliability and stability of the power supply system, in many cases, such as harmonic content, you must matching capacitors and reactors in series.
The main function of series reactors is:
1 suppress the harmonic amplification, and filter out a certain proportion of the harmonic.
2 with the accurate collocation, the passive filter can be formed with the capacitor series and can filter out the harmonic of a certain time.
3 to inhibit the flow of the input capacitor, protect capacitor and other components.

Product use

Capacitor in the reactive power compensation circuit are often subject to harmonic current, inrush current and overvoltage impact, resulting in the capacitor is easy to damage. Therefore, series reactor with a certain proportion, to suppress and absorb part of harmonic, can significantly improve the reliability and stability of the power supply system, in many cases, such as harmonic content, you must matching capacitors and reactors in series.
The main function of series reactors is:
1 suppress the harmonic amplification, and filter out a certain proportion of the harmonic.
2 with the accurate collocation, the passive filter can be formed with the capacitor series and can filter out the harmonic of a certain time.
3 to inhibit the flow of the input capacitor, protect capacitor and other components.

Product features

Pure dry structure, resin casting

High quality silicon steel sheet, copper wire manufacture

Vacuum drying impregnation process

The design margin is big, the loss is small, Wen Shengdi

Overload, can be 1.35 times the rated current of long-term work

Low noise

Product Specifications

Technical parameters and environment
Rated voltage: 250, 440V, 480V, 525V (customizable) Reactance rate: 6%, 7%, 13.5%, 14% (customizable)
Phase number: single phase or three-phase Inductance: Ln + 3%, + 5%
Rated frequency: 50Hz (for 60Hz to be specified) Stable over current: 1.35In
Voltage test: winding to ground 3KV/1min Temperature rise: coil temperature rise?80K
Loss:?15W/kVAr Operating environment: -40° to 50°, relative humidity no more than 90%
Temperature protection:105℃?or?130℃?normally closed Insulation class: F or H
Noise:?50dB Protection grade: IP00, indoor use
Linearity:1.8In Installation spacing: 30mm
★Special tips:
1 the loop of series reactors can still play a reactive power compensation, but the capacity of the compensation is less than the series reactor, and the capacity of the series reactor is reduced..
2 series reactor will increase the voltage on the capacitor. The capacity of the series reactors is determined by the increase of the number of the reactors.. This must be taken into account when selecting a capacitor model.

Quotation / order tips:
Ordering party shall provide the measured harmonic current spectrum, if there is no measured data, according to inform our engineer electrical equipment, our will evaluate and for the user design reasonable capacitance and reactance specifications.

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