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Mirus Harmony™ Series Transformer Cost Benefit Analysis - 112.5kVA Harmony-2™

From Mirus International, Inc.

Harmonic distortion in electrical distribution systems caused by high densities of non-linear loads (such as personal computers and other electronic equipment) can create a number of overheating problems as well as many power quality related problems.

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Transformers
Transformers are electrical devices that are designed to transfer energy from one circuit to another by electromagnetic induction. They are used typically to increase or decrease voltage as it passes from one side of the device through the other.
Isolation Transformers
Isolation transformers provide electrical decoupling or isolation to two connected circuits. They have a turn ratio of 1:1.
Autotransformers
Autotransformers are a special type of power transformer with only one winding.
Power Transformers
Power transformers convert power-level voltages from one level or phase configuration to another.  They can include features for electrical isolation, power distribution, and control and instrumentation applications.
Product Announcements
Mesta Electronics, Inc. - How Harmonic Distortion Impacts Equipment & Costs
Electronic equipment and controls such as AC/DC motor drives, AC/ DC heating equipment, computers, and other commonly used devices immensely overburden electric utilities with harmonic distortion. (read more)
Mesta Electronics, Inc. - Improve Plant Energy Efficiency and Power Quality
Extend the life of plant equipment. Avoid punitive utility fees. Mesta DPM™ (Digital Power Manager) a true Active Harmonic Filter dramatically reduces harmonic distortion caused by non-linear... (read more)
Mesta Electronics, Inc. - Trouble with Power Quality & Utility Fees?
Mesta DPM™ (Digital Power Manager)reduces harmonic distortion to less than 5%,while balancing the power & improving the power factor to the plant utility grid. A true Active Harmonic Filter... (read more)
MTE Corporation - 3rd Harmonic Filters
3rd Harmonic Filters by MTE Corporation will substantially reduce harmonic currents caused by personal computers, electronic ballasts, lighting dimmer controls, uninterruptible power supplies, and... (read more)
Topics of Interest

The first signs of the incompatibility between conventional building power distribution systems and personal computers became obvious in the mid-1980s as more and more personal computers appeared in...

The harmonic currents generated by non-linear loads will produce voltage distortion as they interact with the impedance of an electrical distribution system. This voltage distortion can easily reach...

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The first signs of the incompatibility between conventional building power distribution systems and personal computers became obvious in the mid-1980s as more and more personal computers appeared in...

The harmonic currents generated by non-linear loads will produce voltage distortion as they interact with the impedance of an electrical distribution system. This voltage distortion can easily reach...