Active Filters Dealers

The Nvis 6504 Experimentation with Active Filters is a remarkable and frequently used laboratory equipment which is designed to explain basic fundamentals of filter design and their working. Electronic filters are electronic circuits which perform signal processing functions, specifically intended to remove unwanted signal components and/or enhance wanted ones. Nvis 6504, Experimentation with Active Filters is an ideal platform to enhance education, training, skills & development amongs our young minds. Product Features A low cost trainer demonstrating all the basic concepts of Active Filters Exclusive presentation and easy illustration of each part of the Filter Circuit Designed, considering all the Safety Standards Provided with briefly described operating manual Provided with inbuilt Function Generator Provided with inbuilt Power supply Selectable frequency range of Function Generator

We are leading supplier of silver activated carbon filter, clarifiers, ultra filtration plant, filtration plants , water softeners, demineralisation plant, reverse osmosis systems ,sewage treatment plants , effluent treatment plants ,water dealkalizer , industrial dealkalizer incepted in the year 2005, water treatment equipments is a prominent company involved in manufacturing and supplying a wide range of precisely engineered water and waste water treatment equipments & systems. We are well¬ equipped with all latest manufacturing machinery in our integrated manufacturing plant to meet clients demand and worlds class standards, deliveries with ever-increasing demand with best service backup.

With the comprehensive industry knowledge of allied domain, we are engaged in presenting a superior quality range of Activated Carbon Filters. These filters are used for treating different type of water for removing of color and odor.

We are a famed manufacturer, exporter and wholesale supplier of Activated Carbon Water Filter based in Howrah, West Bengal, India. We offer these filter in three series, FR, SS and MS. Our water filters are highly reliable and offers easy installation and operating methods. Approved by NSF &PED, the water filters are efficient and durable in its use. Further, we provide Activated Carbon Water Filter at market-leading prices.

We offer precisely designed Activated Carbon Filter, which is used to treat water having abnormal color, taste and odor. In Industries where water is to be pre filtered for further chemical treatment such as reverse osmosis, softening and demineralizing Carbon Filter is used. The taste, color and odor are removed as the raw water is passed through Activated Carbon Filter where due to absorption properties of charcoal contaminate. These are mostly constructed from Mild Steel. Activated carbon filters are used to treat water having abnormal taste, odour and color. Raw water is passed through activated carbon where due to adsorption properties of charcoal, contaminants related to the taste, color and odour are removed. Activated carbon filters find their applications in the drinking water filtration system, in process industries where water is to be pre filtered for further chemical treatment such as softening, demineralizing and reverse osmosis.  

Activated Carbon filters are using for the Removal of Chlorine and Microorganisms thorough adsorption. Definite grade of high quality activated carbon with specialized design of distribution and collection systems will offer maximum efficiency of the removal of chlorine and ensuring long life in the carbon. Activated carbon filtration is most effective in removing organic contaminants, chlorine etc. Because organics are often responsible for taste, odor, and color problems.ACF Unit is a FRP/MSRL vertical pressure vessel. Internally it is fitted with strainer on bottom collecting system. The unit is fitted with SS frontal pipe work & MPV externally. A granular activated carbon is charged on the supporting media of Coarse & Fine Salix.  Pretreatment to all forms of Industrial water treatment Potable Water treatment Filter high quantity of water Thermoelectric power plants Irrigation & farming Aqua culture Tertiary treatment RO pretreatment Swimming pool water Filtration of gray surface water Pre filtration for membrane systems  Filtration in swimming pools  Production of drinking water Treatment of waste water Metal Recovery

The activated carbon filters is also as an initial unit for industrial water treatment and also used as pretreatment and tertiary treatment of waste water. 100 micron filtered water is passed through the Activated Carbon Filter (ACF) to eliminate and oxidize the chlorine and color.Structural Design : Activated Carbon Filter are manufactured with FRP/SS outer casing to provide structure strength and longevity of 20-30 years. The equipment is lined internally with acid resistance fiber re-enforced plastic (FRP) / Epoxy. The values used in the system are of international standards which makes them the best in the industry. The carbon with iodine value of 800 is used. To eliminate the pesticides, special carbon with iodine value of 1200 is used in the systems. Filtration equipments .

We are involved in offering ACF - Activated Carbon Filter. The Filter is manufactured using advanced production facilities.  We have the expertise to install the filters within the promised timeframe. Use : Reduction of color, odor, free chlorine

We are Supplier of this product. Active Harmonic Filter is a state of the art harmonic filter and the preferred choice of customers across variety of industries to solve their harmonic problems to avoid penalties and to improve performance of their electrical system. These are rated from 30A to 600 Amps and is also available with Neutral compensation and for different levels of low voltage power systems. These are DSP controlled equipment using IGBT as switching devices. The harmonic compensation is provided till the 40th harmonic with excellent dynamic response. These are ideal for all kinds of applications wherein high harmonic currents are present. Installation of adequately sized Filters can completely nullify the harmonic problems in the network. Harmonic Filters are available for both 3 wire and 4 wire network. Networks with predominantly single phase based loads primarily in large computer installation sites, the neutral currents pose problems. Filters can be installed to compensate harmonics in the entire network or specific load depending on the point of connection. FEATURES: Fully DSP controlled digital systems, providing compensation within 10 to 20 msec (< 1 cycle), monitoring the harmonic currents through every cycle. Advanced IGBT based PWM technology, providing high reliability Capable of eliminating harmonics up to 40th order, can also be programmed to counter selective harmonics. Generally suggested to install near the distortion creating specific loads, to nullify the harmonics generated by such loads (ex. Variable speed drives, rectifiers, switch mode power systems or other kinds of electronic system loads). System can be upgraded as the load grows by simply adding additional modules. Three phase currents in the network also get balanced to a large extent by ePFC.

Activated carbon filters are one of most popular and largely used filters world wide. The filters contain activated carbon in form of granules. The activated carbon is arranged in form of filtration bed in the filter. The carbon is supported by under bed media. The influent water flows down the activated carbon bed and is filtered of contaminants. Activated carbon filters can remove chlorine from water, bio products of chlorination, oil and grease, volatile organic compounds, odor, color. The best thing about this filters is different type of carbon can be used to remove different types of contaminants from water. Applications Drinking water filtration Pre treatment to RO De- chlorination

To meet the diverse requirements of our clients, we are engaged in offering a quality range of Activated Carbon Filters. These products are well equipped and ensure long lasting service life. These filters have high storage capacity and make the water pure and hygienic to consume. Our products are highly efficient and offer trouble-free performance. Features: Fabricated from aluminum Compact design Light weight

Code: EEN0011 Active Filters. Active Filters  Experimental training board has been designed specifically to study characteristics of various types of active filters. This Training Board includes low pass, high pass, band pass and notch filters. The filter circuits are designed using second order Butter worth polynomials and provide unity gain in the pass band. Practical experience on this board carries great educative value for science and engineering Students. Object:To study characteristics of various active filters.Specifications:1. Low Pass Filter(1) Upper Cut-off frequency : 1 KHz(2) Cut-off slope : 29.5 dB/decade(3) Input impedance : 3.5 K at 1KHz(d) Output impedance : 18 Ohms at 1KHz 2. High Pass Filter(1) Lower cut-off frequency : 100 Hz(2) Cut-off slope : 26 dB/decade(3) Input impedance : 12 K at 100 Hz(4) Output impedance : 30 Ohms at 100 Hz 3. Band Pass Filter(1) Upper cut-off frequency : 1 Khz(2) Lower cut-off frequency : 100 Hz(3) Upper cut-off slope : 29.5 dB/decade(4) Lower cut-off frequency : 26 dB/decade(5) Input impedances : 24 K at 100 Hz , 3.5 K at 1 KHz(6) Output impedances : 30 Ohms at 100 Hz, 27 Ohms at 1 Khz

The product is used to remove free chlorine, phenol, taste & odour and reduction CODBOD. These specially designed filters are manufactured from mild steelFRP closed vessel incorporating frontal piping fitted with valves.

The range of Water Filters includes Activated Carbon Water Filter. The Activated Carbon Water Filter manufactured and supplied by us is widely used in various industries for purifying water. Fabricated using finest quality material the Activated Carbon Water Filter has been widely appreciated in the market.

Unicorn offers one stop solution for HT Consumers towards Harmonics Compensation. This help the HT-1 and HT- III consumers to limit their harmonics dumping within CEA limits and get rid of compensation charges from Utility supplier.With other harmonic mitigation solutions, expensive and time-consuming site data collection, power quality surveys and computer generated studies are usually needed. Most harmonic filters are designed to accommodate just one or a few harmonic orders. The Active Harmonic Filter corrects a full range of harmonic order, and will not create a resonance condition with other existing equipment, so only minimal up-front analysis is required. This product can be Easily and conveniently added in parallel with other active filters, to accommodate future facility expansions or equipment additions. Virtually no time is lost for installation, supporting the important uptime operation of your facility.The rating (size) of this Active Harmonic Filter is based on nonlinear load requirements (corrective current), not both linear and nonlinear, like traditional filter equipment. That means that you can install this product at a reduced ampere rating, which will lower initial capital costs.Active harmonic filters use power electronics to monitor the nonlinear load and dynamically correct every harmonic order from the 3rd to 31st. Additionally this product has been performance tested to the 51st harmonic order, and will operate in a resonance condition, maintaining consistent, maximum performance. By injecting a compensating current into the load, the sine wave is restored, and distortion is dramatically reduced to less than 5% THD. Product Highlights:     Injects equal and opposite Harmonic currents from 3rd – 31st     Response Time upto 300 micro Secs     25 – 200A ratings 3 and 4 wire     Voltage ratings 208 – 480 – 50/60Hz     Straightforward installation as retro-fit with minimal down time     Reduces THD to less than 5% to meet stringent IEEE 519, CEA and G5/4 Standards Solutions Methodology:       Our Harmonics Compensation Solution comprise a methodology that comprise the following steps:     Harmonics Audit & Assessment     Product Identification and Customisation     Supply     I & C of Harmonic Filters

We are offering Activated Carbon Filters to the clients, which are a very good absorbent of moisture. When the air passes, it absorbs moisture to a large extent thereby reducing the growth of fungus. It is also effective in removing foul smell, bad odors from the air, making a pleasant atmosphere. FeaturesRobust constructionEasy to useComfortable to installHigh performanceDurable ApplicationsAir-Conditioning PlantsLaundriesTea GardenHotelsHospitalsFlatsHousingBoiler Feed Water

We are rated amongst the credible Manufacturers, Suppliers and Exporters of Activated Carbon Filters. Activated Carbon Filters offer a great solution and are designed in accordance with the updated technology. Our high-quality Inline Sediments and Activated Carbon Filters are widely appreciated in the market for their high durability and efficiency. Highlights : Removes contaminatesEasy to installBest qualityHigh performance

Advanced Power Quality Improvement Solution. Delta Active Power Filter APF2000 Series is your key to a clean grid for more efficient production.It adopts industry highest standard 32bit digital microprocessor to instantly compensate for all types of harmonics for ultimate power quality.   The APF 200 Series is compact in design and provides flexible installation methods for users to for user to efficiently manage their space. It is also mounted with Delta’s 65536 colour TFT HMI for more realistic images and a vivid display.Delta’s APF2000 is the best solution for harmonic distortion,voltage and current distortion,reactive power loss,load imbalances.Improve your power quality and lower your energy loss and maintenance costs with the Delta Active Power Filter APF2000 series.   The Delta Active Power Filter APF2000 Series is a power filter device that can monitor load current and filter harmonics in real-time to maintain a linear current. Using a current transformer to monitor the real-time load current, the APF2000 injects the exact opposite phase to the network of components that are to be filtered. It can also provide leading and lagging reactive current in real-time to improve the power factor and compensate reactive power.   Some Features of APF2000 Flexible Control Panel HMI TFT LCD 65536 Color (800 x 600) Real-time and continuous monitoring of grid data and 3-phase wave form 100 sets of error records Data logging and export USB Host and plug-in USB disk Supports SD card Monitoring, control, and management via Ethernet   Optimized Ventilation Design Modular fan design Continuous variable transmission (CVT) fan Highly efficient heat pipe ventilation system   Modularized Hardware Design Easy-to-assemble power factor module Digital signal integrated circuit board Plug-in capacitance module   Digital Signal Processing (DSP) Control Filter self-diagnosis. Intensified overloading protection Innovative PWM variation technology Multi-functional programmable digital input / output terminals.   Features : Standard Power Input with Hardware Protection Optional insulation fuse switch or non-fuse breaker Built-in High Voltage Lightning Protection Module   Tech Specifications : Model Ratings : 50A,100A,200A,300A Voltage Range : 200-480 V ( 3 Phase-3 wire) / Certifications : CE,UL,cUL,C-Tick Compensation : Upto 50th Order Harmonics Improvement : THDi<5% / THDv<3% Switching Freq : 15 Hz Modular Design : Parallel Hook-up 2-6 Units

The Activated Carbon Filters that we deal in are made up of first-class metals and latest machines and techniques. They are sturdy, robust build, durable and efficient, which is why they are on high demand. Our Carbon Filters are generally used in water treatment purposes for color, removing odor and many others. The Activated Carbon Filters can also be customized on terms of size and finish as per the laid demands of our buyers. And as far as the cost is concerned, they are provided by us at market-leading prices.

Activated iron filter (aif) uses oxidation and filtration to reduce iron, manganese and hydrogen sulphide from water. It is formulated from glauconite greensand and is effectively used to remove the traces of iron from the water and provides pure water.