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HARMONIC FILTERS SHUNT REACTORS

HARMONIC FILTERS SHUNT REACTORS

HARMONIC FILTERS SHUNT REACTORS

Product catalog summary
Overview:
This document provides technical specifications and descriptions for harmonic filters and shunt reactors, which are essential components in electrical systems to manage power quality and efficiency.

Harmonic Filters:
  • Description: Harmonic filters are used to mitigate the effects of non-sinusoidal currents in electrical systems, which can lead to voltage distortions and reduced power quality.
  • Need for Filters: Harmonics in different frequencies can cause excessive current flow, leading to voltage deterioration. Filters increase resistance at higher frequencies, preventing capacitors from receiving high voltage.
  • Types of Filters: The document distinguishes between active filters (controlled current or voltage source) and passive filters (resistance, inductance, and capacitors). The focus is on passive filters.
  • Selection Criteria: When selecting filters, analyze harmonic current characteristics. Common harmonics are 3rd, 5th, and 7th. Filters should avoid resonance by selecting intermediate frequencies like 134, 189, and 210 Hz.
  • General Features: Includes terminal clamp or busbar connection, three or single-phase production, iron core design, heat protection, copper or aluminum winding, CE certification, and specific resonance frequency manufacturing.

Technical Table:
The document includes detailed technical tables listing specifications such as power (kVAr), inductance (mH), dimensions, order codes, and resonance frequencies for various harmonic filter models.

Shunt Reactors:
  • Description: Shunt reactors are used to manage inductive loads and mitigate the capacitive effects of long transmission lines.
  • General Features: Similar to harmonic filters, shunt reactors feature terminal clamp or busbar connections, three or single-phase production, iron core design, heat protection, and CE certification.

Technical Table:
Specifications for shunt reactors are provided, including power (kVAr), inductance (mH), dimensions, and order codes for both mono-phase and three-phase models.
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Catalog excerpts

HARMONIC FILTERS SHUNT REACTORS-1

HARMONIC FILTERS SHUNT REACTORS

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HARMONIC FILTERS SHUNT REACTORS-2

Shunt Reactors All these given information are general. We have always right to change them.

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HARMONIC FILTERS SHUNT REACTORS-3

Description of Harmonic: Ideal mains voltage and receiving current's sinusoidal form in electrical installation. But receiving current is non line eralthought mains voltage is sinus oidal according to electrical power has nonlineer characteristics (These electrical Powers are power electronic harmony, arcfurnaceetc.) soreceiving voltage'swiev form is not sinusoidal. Sinusoidal is exist in the system as voltage and current wiev form's main frequence (50 hz)' multiples which is characterlessbut renews against to the time. Current and voltage which are multiples of main frequences resultant with...

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HARMONIC FILTERS SHUNT REACTORS-4

Bus Capacitor Resonant P Voltage Voltage Frequency Factor (V) (V) (Hz) Order Code Mono-phase 189 Hz Uk= 250V 0.5 40.940 84 90 50 1.35 1.89 220 250 189 7% 9HF-BMA00-0050

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HARMONIC FILTERS SHUNT REACTORS-5

Power InductanceWidth Height Depth I system I Saturation, B,us CaPacitor Resonant P (kVAr) (mH) (mm) (mm (mlm) (A) (A) Vo(V)ge Vo|V;ge FreqHuze;cy Factor Order Code Note: Federal Electric Corp produces special Harmonic Filter by different Resonance Frequencey such 134 Hz ve 210 Hz.

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HARMONIC FILTERS SHUNT REACTORS-6

Caracteristics of the energy which receives from network sarebegin change now adays. A short time a go reactive power which has enductive caracteristic was receiving much from the network, but power electronic devices and electronic components have begin to use in facilities sofeature of charge which is receiving from network has begin to change. In this case using mandotary of there actor swhich receives enductive charge from the network has occured. Another mandotary of using These reactors is theaim of todestroy of capacitor effect of long transmissionlines. Iron and copper losses will occur...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.