Active Harmonic Filter

Active Harmonic Filter

Active Harmonic Filter-

Active Harmonic filters use IGBT fired circuits to mitigate harmonic distortions in the load or the network of loads where they are installed. They can be separately installed on prominent individual loads generating harmonics or combined AHF unit on mains. The combination of both can also be used. It all depends on level of harmonics, type of operational issue for which it is being installed or level of compliance to standards as per utility / distribution company.

Active Harmonic Filter eliminate harmonic injected into the mains supply by non-linear loads. Its response time is extremely fast and is connected in parallel to the load which is to be compensated.


Technical Specification-

Rating	30A	60A	100A	150A	200A	300A	400A	500A	600A
Input Voltage Range	415V, 3 Phase + N (+10%, -20%)
Input Freq. Range	50Hz (±10%)  (60Hz, Optional)
Capacity	30A	60A	100A	150A	200A	300A	400A	500A	600A
Harmonic Filtering	Non zero sequence 2nd to 5th harmonic compensation, Attenuation ratio up to 96%
Enclosure Protection	IP40
Installation	Floor mounting Cable Entry from Bottom
Accustic Noise Legel	< 65 dBA
Operating Temp.	0 to 45 Deg. C
Relative Humidity	upto 95% (non-condensing)

*  200 mm free space below and above required for air ventilation. Floor mounting with air ventilation rack

Dimenison in mm-
Rating	30A	60A	100A	150A	200A	300A	400A	500A	600A
Height	1000	1000	1750	1750	1750	1750	1750	1750	1750
Width	620	620	800	800	800	800	1000	1000	1000
Depth	450	450	800	800	800	800	850	850	850

For more details :http://www.powerqualityindia.com/harmonic-filteration.html

Contact us :http://www.powerqualityindia.com/contact-us.aspx

Call us at:(+91)-955 580 1801

Email:info@naacenergy.com

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