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1 Products availableOur Complete range of products are active filter, Harmonic Filters, tuned harmonic filters, Passive Tuned Harmonic Filters and Hybrid Broadband Passive Filter.
Active filters are CPSL make harmonic mitigation panels Nowadays well-engineered functionalities as well as complex handling possibilities characterize many electronic devices.
This also applies to Active Filters for active suppression of harmonic currents. With its Active Filter counts on the Human Machine Interface technology.
The HMI user interface of the Active Filter offers a fast and easy access to essential features of the system.
The 3.5"" touch-screen display as well as the graphic user interface with menu navigation allow an easy, fast and efficient operation of the system.
Tuned harmonic filter (Contactor / Thyristor logic) are passive tuned harmonic filers comprising of type tested heavy duty capacitors & patented heavy duty tapped tuned reactors. Harmonic filters consist of capacitors connected in series with Reactor. The capacitors produces reactive power at the filter"s fundamental frequency & reduce the THDV, (I) of the system. A typical Harmonic filter consists of three series resonant circuits tuned to the most common harmonics 5th, 7th, 11th& 13thorder harmonics ). Harmonic filters are custom designed for each application using standard components. This ensures that the best possible power factor correction and filtering characteristics are achieved with a reasonable investment. This will helps in reducing the THD in the system as per Relevant Standards like IEEE-519 / 1992 & guidelines of CEA & other utilities.
Features :
Passive Tuned Harmonic filters consist of capacitors connected in series with Reactors. The system provides reactive power at the fundamental frequency & Harmonic Filtration at tuned frequencies. A typical Harmonic filter consists of series resonant circuits tuned to the prevalent harmonics (5th, 7th, 11th& 13thorder harmonics). Harmonic filters are custom designed for each application. This Ensures that the best possible power factor correction and filtering characteristics are achieved with a reasonable investment. This helps in reducing the THD in the system as per Relevant Passive Tuned Filter Standards like IEEE-519 / 1992 & guidelines of CEA & other utilities.
The HBPF is connected in series with a single VFD or a group of VFDs to bring down Harmonics ATHD to about 5% level from initial level of about 50%- 60%. As it is connected directly near to load it provides maximum benefits of Harmonic Mitigation and improves efficiency and life of VFD installation. VFD is the most commonly prevalent nonlinear load. Applying Harmonic Mitigation solution at VFD level will clean the entire power system and reduce harmonic loading on Cables, Transformers etc.Besides 3 to 4% Active Power savings life of installation will increase. The transformers will run at lower operating temperatures and the transformer oil filtration frequency will come down.
Salient Features :