Electronic Gadgets Dealers in Surat

We are a well reckoned Manufacturer, Supplier and Exporter of Active Harmonic Filter from Surat, Gujarat. Our Harmonic Filter efficiently cancels out unwanted harmonic currents from an electrical application. Owing to our efficient logistic structure, we ensure that customers all over the world receive their order of Active Harmonic Filter within postulated time. Highlights : Active Harmonic Filters are power-electronic devices that cancel out unwanted harmonic currents from electrical networks by generating harmonic currents in anti-phase with the harmonics to be removed Active filters offer varying degrees of selectivity, enabling specific harmonics to be targeted and can be used in Hybrid Harmonic Filters, where they can be used to target higher order harmonics and allow more cost effective Passive Harmonic Filters to remove the lower order harmonics Specifications : Current rating : 30 A to 600A, 3W and 4W system Harmonic range : 2nd to 50th order Protection class : IP20/IP 40/IP 41(optional), cooling-forced air Reference design standard-IEC 60146, safety standard-EN 50178 Operating temperature- 0 to 40 deg C Relative humidity-unto 95% Power/heat loss ranging from 1500W (30A AHF) to 7000W (600A AHF)   Features : Controlled by using 32 bit DSP Power circuit with high speed IGBT Load balancing Closed loop active filter with source current sensing High attenuation up to 96% of individual harmonics Required PF can be set from 0.7 to unity PF compensation leading as well as lagging Remote monitoring and diagnosis Self current limiting, under overloading condition Automatic current limit modification with respect to ambient temperature Alarm log with date and time stamp for fault diagnosis Selective harmonic elimination IGBT based inverter design Many units can be installed in parallel up to 10 units Complies to IEEE519 for low frequency harmonic OLED based graphics display Potential free contacts for monitoring the status of the filter Internal CAN communication Power loss : 5-6% of rated capacity, higher than PHF

A harmonic filter is used to eliminate the harmonic distortion caused by appliances. Harmonics are currents and voltages that are continuous multiples of the fundamental frequency of 50/60 Hz such as 100/120 Hz (2nd harmonic) and 250/300 Hz (5th harmonic).

Mobile Phones, Pen Drives

PC Display Consoles, Power Factor Capacitors