Harmonic Filters & Sag Mitigation

Electrical harmonic distortion can affect the reliability and efficiency of electrical networks. Modern electrical loads are increasingly controlled by an electronic interface in order to improve efficiency. This electronic control has the side effect of distorting the existing electrical supply which can cause other electrical and electronic equipment to overheat and become unreliable.

54%
of EU businesses suffer downtime and lost data every year
42%
of downtime caused by power failure
43%
drop in productivity due to downtime


Harmonic Distortion

Electrical harmonic distortion is an issue which can affect the reliability and efficiency of electrical networks. Modern electrical loads are increasingly controlled by an electronic interface in order to improve control and efficiency. This electronic control has the side effect of distorting the existing electrical supply which can cause other electrical and electronic equipment to overheat and becomes unreliable leading to failure.

Premium Power has the expertise to design, supply, commission and project manage harmonic filtering solution for industrial, commercial and utility customers. We can survey your site and assess the level and impact of harmonic distortion cause by existing or proposed new load. In doing this, we can then design and install the most cost effective filtering solutions.

Sag Mitigation

Voltage sags are caused by abrupt increases in loads such as short circuits or faults, motors starting, or electric heaters turning on, or they are caused by abrupt increases in source impedance, typically caused by a loose connection.

Voltage sags can arrive from the utility; however, in most cases, the majority of sags are generated inside a building. Modern industrial electrical loads are extremely sensitive to brief voltage sags caused by electrical network operations and atmospheric conditions.

These sags can cause very expensive equipment failure and downtime in mission critical production and IT systems. Premium Power has the expertise to help its customers monitor and control this issue. We can supply and support solutions which guarantee equipment uptime for any size of load from a single control circuit throughout the entire plant.

Our solutions are compact, cost effective and easy to install.

Voltage Dip Proof Convertors

Prevent production downtime

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FN 3410 HV ECOsine® 50Hz – Passive Harmonic Filters for 690V

The industry standard for AC and DC and motor drives

FN 3410 ECOsine® 50Hz – Passive Harmonic Filters

The industry standard for 6-pulse rectifiers and motor drives

FN 3430 ECOsine® Active Harmonic Filters (4-wire)

Global or selective compensation of harmonic currents

"We can design, supply, commission and project manage harmonic filtering solutions for your facility. We can survey your site and assess the level and impact of harmonic distortion caused by existing or propose a  new load. We can then design and install the most cost effective filtering solutions."
Michal Sopocko, Senior Electrical Engineer

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