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Welcome to GlobalSpec - a trusted source for engineers and industrial professionals.
Search GlobalSpec to find leader in active harmonic filter-related products, suppliers, datasheets and CAD.
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Product Alerts
Keep current on the latest products, new suppliers, and technical articles of interest to you. (See Topics) |
Harmonic filters isolate harmonic current to protect electrical equipment from damage due to harmonic voltage distortion. They can also be used to improve power factor, and are sometimes called line reactors, load reactors, line load reactors, and line/load reactors. Search by Specification | Learn More
Filtration media and elements are designed to remove suspended particles from a process stream. This product area includes bulk filter media, cartridges, housing-only products, and housing and filter assemblies. Search by Specification | Learn More
...of power types of power factor correction (PFC) products: active and passive. Active PFC circuits use switch-mode converter techniques and are designed to compensate for distortion as well as displacement on the input current waveform. Active PFC circuits... Learn More
Harmonic distortion meters are instruments that measure harmonic distortion or phase position. Search by Specification | Learn More
Active filters are electronic filers that use active components such as voltage amplifiers or operational amplifiers. The amplifier shapes and stabilizes the behavior of the filter, and serves as a buffer interface to the driven component. Search by Specification | Learn More
Active low pass filters pass signals from low frequencies and reject signals from high frequencies. Search by Specification | Learn More
RF filters and microwave filters are devices that pass or reject signals by frequency. Basic types include bandpass filters, band reject filters, low pass filters, and high pass filters. Search by Specification | Learn More
Active band pass filters are used to attenuate frequencies below and above a range of frequencies (i.e., the bandwidth or passband of the filter). Learn More
Active high pass filters pass signals from high frequencies and reject signals from low frequencies. Learn More
RF band pass filters are active or passive circuits that pass signals from a specific frequency band and reject signals from out-of-band frequencies. Surface acoustic wave (SAW) filters, crystal filters, and cavity filters Search by Specification | Learn More
Active band reject filters are tuned circuits that prevent the passage of signals within a specified band of frequencies. These devices are also known as bandstop or notch filters. Learn More
Electromagnetic (EMI) filters and radio frequency interference (RFI) filters purify signals by attenuating the high-frequency RFI (typically 150kHz and up) and passing the low frequency EMI. Search by Specification | Learn More
Industrial air filters reduce the number of particles in the air that passes through them. Search by Specification | Learn More
IC electronic filters are frequency-selective circuits that consist of devices such resistors, capacitors, inductors, transistors, or operational amplifiers coupled with reactive components. Search by Specification | Learn More
Display filters and films are designed to filter, enhanced and/or protect monitors or flat panel displays (FPD). Search by Specification | Learn More
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SOLV Sim Program for Harmonic Distortion Analysis Mirus International, Inc.
Mirus Lineator Filters Meet ABS Approval Mirus International, Inc.
MIRUS Expanding Sale of LINEATORS in South America Mirus International, Inc.
H5 Active Line Conditioner TCI, LLC (Trans-Coil International)
Single Phase Matrix Filter® MTE Corporation
3rd Harmonic Filters MTE Corporation
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AFP Transformers, LLC, designs and manufactures Harmonic Filter Inductors for the power factor correcting and harmonic suppression industry. When packaged with Power Factor Correcting Capacitors (PFCs), the LC system will improve incoming power factor and reduce your plant's energy costs. These products are available in single and three phase designs for low and medium voltage applications. (read more)
Drive-Applied Harmonic Filters limit current distortion to less than 7% TDD. Meets IEEE 519-1992. (read more)
Premium harmonic mitigation solution. Less than or equal to 5% TDD (Full Load). Meets IEEE-519 1992 (read more)
MIRUS is a leader in the design and manufacture of high efficiency harmonic mitigating products for electrical power distribution systems.
Our innovative approach to harmonic mitigation has allowed our customers around the world to benefit by solving their power quality issues, while saving energy and reducing operating costs.
We... (read more)
3rd Harmonic Filters by MTE Corporation will substantially reduce harmonic currents caused by personal computers, electronic ballasts, lighting dimmer controls, uninterruptible power supplies, and 1-phase motor drives/inverters. (read more)
MIRUS International Inc was the first company to Develop Harmonic Mitigating Transformers that were designed to curb harmonic current distortion in order to reduce transformer heating, and improve upstream power quality. Units maintain NEMA TP-1 standards for energy efficiency, are compliant for LEED building specifications, and meet CAS C22.2 #47 UL 1561 NEMA ST20, and IEEE C57.110 (read more)
Schaffner ECOsine™ harmonic filters represent an economical solution to the challenge of load-applied harmonics mitigation in three-phase power systems. (read more)
Low voltage/high frequency noise is caused by everyday events such as turning on machinery, motors, or equipment. Although noise is less dramatic than high voltage transients, the long term effects of these frequent disturbances can be as damaging. Filtering systems such as SolaHD Active Tracking Filters provide clean AC power by eliminating lower voltage noise. (read more)
Liebert Interceptor ATF Series active tracking filter offers the highest level of facility-wide surge protection with the lowest UL 1449 clamping ratings available. (read more)
The Most Powerful Power and Harmonics Analyzer with 3 selectable probes.
It is able to do almost all the analysis for 3 phases power system. (read more)
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A CMOS fully-balanced continuous-time IFLF filter design for... continuous-time filter fully-balanced configuration IFLF filter design read/write channels inverse-follow-the-leader feedback filter arbitrary |
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A CMOS 80mW 400MHz seventh-order MLF FLF linear phase filter... 2008) Item Title: A CMOS 80mW 400MHz seventh-order MLF FLF linear phase filter with gain boost Publisher Name: IEEE Meeting Location: St. Julien's |
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List of Figures Total Harmonic Filter Market: Revenue Forecasts for Active Filters (World), 2000-2010 |
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Technologies Active Harmonic Filter: This is a boost regulator. |
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Miteq - Satcom Products; RF/Microwave Assemblies; RF/Microwave... for (M)icrowave (I)nformation (T)ransmission (EQ)uipment, is a recognized leader in the advanced development and manufacturing of RF and microwave See MITEQ, Inc. Profile & Catalog |
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The ABB Group: ABB launches new generation of PQF active... ABB?s PQFK is a three-phase, four wire active filter designed specifically to eliminate harmonics including zero-sequence current in the neutral ie |
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Schaffner - The international leader in the field of... The new active 60A filter provides efficient mitigation of harmonic currents with minimum time lag. Harmonic Filters Line Filters and Reactors See Schaffner EMC Inc. Profile & Catalog |
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Schaffner - The international leader in the field of... Schaffner is uniquely able to offer both passive harmonic filters and active harmonic filters for the efficient mitigation of mains harmonics, See Schaffner EMC Inc. Profile & Catalog |
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ST | Audio Power Amplifier from STMicroelectronics Enables... Filter-free 3W Class D amplifier provides higher power with increased efficiency for gaming, polyphonic ringers and speaker phone applications |
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ST | STMicroelectronics First to Combine Handset Audio... (NYSE: STM), the world?s leading supplier of integrated passive and active devices, implements the complete EMI (electromagnetic interference) See STMicroelectronics, Inc. Information |