Active Harmonic Filter – EMERSON

EMERSON AF3 - Three phase State-of-the-Art active filter, that dynamically cleans up Harmonics and improves Power Factor, for all types of electrical installations. It has dynamic control features and has no resonance effects, no reactive power circulation, no passive components.
Harmonics are the by-products of Modern facilities and Electronic equipment. These are often called non-linear loads, such loads are:
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Servers, Computers, PCs, Printers and other IT Equipment (Having Switch Mode Power Supplies) | |
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Controlled Rectifiers, Battery Chargers, Uninterrupted Power Supply (UPS) systems | |
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Phase controlled AC voltage regulators | |
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Compact Fluorescent Lamps, Fan regulators | |
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Traction Equipment |
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Arc Furnaces or Induction Furnaces, Welding Machines | |
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Adjustable Speed AC and DC Variable speed motor drives | |
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PLC, DCS and SCADA systems (SMPS) | |
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Solid State Heater Controls | |
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HVDC sending and receiving end equipment |
Active Harmonic Filter –AHF

AHF -Active Harmonic Filter is a Tool tp Save Money.
Power quality mitigation products are not only used to fulfil regulations such as IEEE-519 and G5/4. They have actual effects saving both power and increasing productivity. As many case studies indicating savings of up to 5 % to10%. Note that these savings compare to having no harmonic mitigation.
The cases below clearly show the great business value of implementing a high power quality standard within your facility. The secondary effects of complying with IEEE 519 or similar standards enables the local grid to be dimensioned for less reactive power and harmonic current thus saving money through thinner cabling, smaller transformers etc. Power quality mitigation is not only a cost in the general investment calculation but a tool to save money.
Products
Services
Harmonic Analysing (Power Quality) | ||
Electrical Safety Auditing Services | ||
Thermal Scanning Services |