Harmonics

LOW PASS FILTER

Commonly used in the following environments: VSD Applications such as AHU, HVAC, Pumps, Blowers, Waste Water Treatment Plant, Elevators, Escalators & etc

Solve harmonics problems

Maximises power available fromtransformers and generators

ACTIVE FILTER

Commonly used in the following environments: VSD Applications such as AHU, HVAC, Pumps, Blowers, Waste Water Treatment Plant, Elevators, Escalators, 3 Phase 4 Wire (Offices, Hotels) & etc

Reduce harmonic distortion

Uses IGBT technology to cancel harmonic currents

Meets IEEE-519 and all int. limits

Active Harmonic Filter

  • Reduce harmonic distortion to 5% THID or less

  • Increase electrical system efficiency & power factor correction

  • Meets IEEE 519 and all international harmonic limits

  • Corrects the harmonic up to the 5th harmonic

  • Reduces the system energy losses

  • Reduce the transformer KVA

  • Reduce the equipment life expectancy

Compensation current rating - 30Amp - 300Amp
Related voltage - 380VAC to 480VAC (3 phase wire, 3 phase 4 wir )
Rated frequency - 50Hz to 60Hz
THID - <5%

SINGLE PHASE HARMONIC FILTER

Commonly used in the following environments: Single Phase Load (Offices, Household Applications)

Solves harmonic problem

Multiple solutions available to handle harmonics for single phase loads - individually or at the distribution panel

3rd harmonic filter use for single phase non linear loads to reduce the effect of third order harmonic

  • To reduce the triplen harmonic

  • Reduce the neutral current

  • Improve Power Factor

  • Minimize the 3rd harmonic

These harmonics are caused by:

  • Personal Computers

  • Uninterrupted Power Supply

  • Single phase motor drive/inverter

  • Electronic ballests

  • Light dimmer control

Rated current - 5Amp - 20Amp
Rated voltage - 240V AC or 120V AC
Rated frequency - 50Hz to 60Hz

Components Kits

  • Use on the line side of non-linear load equipment

  • Improve the Power Factor of the system without creating over voltage

  • More harmonic reduction is required than reactor can deliver

  • Only used in non-linear load

  • Available for diode bridge rectifier & SCRs only

Available THD: 5% - 8% and 8% - 12%
Rated current - 8Amp - 1074Amp (Available on customer’s requirement)
Rated voltage - 380V - 415V
Rated frequency - 50Hz to 60Hz
Type of enclosure -

  • Loose components

  • Available on customer’s request

Open Panels

  • Use on the line side of non-linear load equipment

  • Improve the Power Factor of the system without creating over voltage

  • More harmonic reduction is required than reactor can deliver

  • Only used in non-linear load

  • Available for diode bridge rectifier & SCRs only

Available THD: 5% - 8% and 8% - 12%
Rated current - 8Amp - 1074Amp (Available on customer’s requirement)
Rated voltage - 380V - 415V
Rated frequency - 50Hz to 60Hz
Type of enclosure -

  • Loose components

  • Available on customer’s request

Enclosure Type

  • Use on the line side of non-linear load equipment

  • Improve the Power Factor of the system without creating over voltage

  • More harmonic reduction is required than reactor can deliver

  • Only used in non-linear load

  • Available for diode bridge rectifier & SCRs only

Available THD: 5% - 8% and 8% - 12%
Rated current - 8Amp - 1074Amp (Available on customer's requirement)
Rated voltage - 380V - 415V
Rated frequency - 50Hz to 60Hz
Type of enclosure -

  • IP 20, IP 42, IP 54

  • Available on customer's request

REACTOR

Commonly used in the following environments: VSD Applications such as AHU, HVAC, Pumps, Blowers, Waste Water Treatment Plant, Elevators, Escalators & etc

Increase system reliability

Absorb voltage transients

Harmonics reduced

Line / Load Reactor
Input / Output Reactor

  • To reduce harmonic distortion (on supply) 

  • Improve the Power Factor

  • Absorb power line spikes

  • Reduce the effect of notching (for SRC controller)

  • Limitation of surge current

  • Increase the drive system reliability

Rated current - 2Amp - 750Amp
Rated voltage - Maximum 600V AC
Rated frequency - 50Hz to 60Hz
% of impedence - 1% - 4%
Type of enclosure -

  • Open panel

  • IP20, IP42, IP54

  • Available to customer’s requirement

Enclosure Reactor 1
Low Voltage Reactor
Medium Voltage Reactor 3
Medium Voltage Reactor 2
Medium Voltage Reactor 1
Enclosure Voltage Reactor 2