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Problems with harmonics, which result in voltage distortions and supply-side perturbations, are detracting ever more frequently from network power quality. This is due not only to the increased sensitivity of power consumers but also to the soaring number of nonlinear loads.

There is an increasing danger of the performance and service life of electrical machines, installations, computers and servers being reduced by supply-side perturbations. This problem will be made even worse by the increasing use of state-of-the-art, energy-efficient, frequency-controlled drives and other nonlinear consumers, together with the intensified digitization through implementation of the ‘Industry 4.0’ concept.

FRAKO OSF EZ SERIES —
THE FLEXIBLE FILTER

Active harmonics filters are an ideal means of ensuring good power quality. FRAKO OSF EZ Series active filters offer a readily upgradable solution that can be implemented remarkably quickly. A FRAKO OSF EZ Series system will expand to meet each new challenge: its modular design allows this network filter to be easily extended to match increased demand. The control software is straightforward to operate, enabling continuous network monitoring to be easily achieved, and thus ensuring a stable and reliable power supply. Networked control of several active filters is also possible.

ELECTRICAL INSTALLATIONS

FRAKO OSF EZ Series active filters prevent problems with harmonics occurring in the first place. Whether as wall mounting or freestanding versions, they are ready to connect, easy to install, rapidly available and simple to extend. It is also straightforward and inexpensive to upgrade FRAKO OSF EZ Series filters to suit changed operating conditions.

DIVERSE LOCATIONS

FRAKO OSF EZ Series active filters can be managed and monitored by a higher-level control system. This makes the systematic compensation of harmonics possible, safeguarding your power quality through the intelligent networked control of several filters, even if they are installed at totally different locations.

SWITCHGEAR

FRAKO OSF EZ Series active filters can be integrated as useful components of a low voltage distribution board or motor control centre.

PRODUCT SUMMARY / TECHNICAL DATA

OSF EZ Series baying enclosure


W / H / D 800 / 2160 / 605 mm
Extendable in modules
60-300 A

OSF EZ Series compact cabinet


W / H / D 625 / 1225 / 264 mm
W / H / D 625 / 1225 / 520 mm
60-120 A

OSF EZ Series wall cabinet


W / H / D 504 / 980 / 292 mm
W / H / D 504 / 980 / 516 mm
60-120 A

FRAKO OSF EZ SERIES WITH ACTIVE
POWER QUALITY MANAGEMENT

With our PQM (Power Quality Management) system and EMVIS 3000 visualization software you have a comprehensive overview of all monitoring, alarm and control functions at your fingertips. Universal interfaces enable data from other systems or controllers to be transferred. The FRAKO PQM system offers you a solution that will continue to stand you in good stead in the future—also bearing Industry 4.0 in mind.

You can also make use of the FRAKO Supervision Service, which offers system diagnosis and remote maintenance. Over and above system configuration, this offers the following benefits:
  • Continuous monitoring for high operational reliability
  • Continuous checking of all parameters by dedicated diagnosis specialists
  • Efficient capacity utilization for installations in operation
  • Optimized maintenance intervals
  • Reduction of running costs
  • Predictive maintenance

PROFIT FROM OUR EXPERTISE!

Our specialists will be very happy to provide further information and/or a personal consultation. Phone: 07641 453-0 / E-Mail: sales@frako.de
© FRAKO 2017, Subject to technical changes
FRAKO Kondensatoren- und Anlagenbau GmbH, Tscheulinstraße 21a, D-79331 Teningen, Phone: +49 7641 453-0, Fax: +49 7641 453-535