Power Quality Sciences, Inc.
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Take a look at some educational briefs that explain various solutions:

KNOWLEDGE DATABASE

  • Poor Power Quality In The Laboratory: A Possible Source Of Instrument Operating     Problem

  • Managing Power Quality In The Laboratory

  • Power Line Impedance and Its Effect on Power Quality

  • Protection of Electronic from lightning and Other Large AC Power Pulses

  • The UPS In An Industrial Environment

  • Safe Healthcare Requires Healthy Power

  • White Paper #201: Is UPS A Power Conditioner, Too?

  • White Paper #202: Neutral To Ground Voltage - Causes and Cures

  • White Paper #203: Surge Protectors vs. Power Conditioners - What's The Difference?

  • White Paper #204: Beware of Those Power Protection Guarantees

  • White Paper #205: Voltage Regulators - They Ain't What They Used To Be

  • White Paper #206: Power Viruses (The Source of Electronic Influenza)

  • White Paper #207: Understanding the Benefits of Dedicated/Isolated Electrical Circuits

  • White Paper #208: Understanding ANSI/IEEE C62.41 (formerly IEEE 587)

  • White Paper #209: Understanding UL1449

  • White Paper #210: What's This About Impedance?

  • White Paper #211: IEC601 - What are the Implications for Power Quality?
  • More Info:
     
    Business operates efficiently and profitably because of the large investment made in sophisticated computer technology. Yet everyday in businesses throughout the world, power quality problems prevent these systems from operating as well as they should. Power quality problems are the direct result of the generation, distribution, and use of electrical power. That means that power quality problems can occur at any point in the power delivery path from the utility company to your system.

    Power quality problems have a lot of names - impulses, noise, sags, surges, brownouts, and outages to name a few. And believe it or not, computer power supplies are so numerous, they've begun to create power problems of their own - events like power factor problems and unwanted harmonic currents. Networked systems provide opportunities for the formation of "ground loops" that offer another way for power problems to reduce productivity.

    The bad news is that there is no single device with the ability to protect electronic systems from the myriad of power quality problems that exist today. But there's good news, too! There's POWERVAR. POWERVAR takes the mystery out of protecting your mission critical system. It takes specialized knowledge and experience to look at all the requirements of a power protection application and recommend the right devices. That's why we came into existence. POWERVAR professionals know electrical power and how to make it work for you. That's why our products are real solutions that offer real value for the technology that your business depends on for its survival.

    All POWERVAR products are built around a philosophy called The ABC's of Power Conditioning. Each of our products incorporates the function of a low impedance isolation transformer, a powerline noise filter, and a high energy surge diverter. These three elements are the core of POWERVAR power quality solutions. When applications require uninterruptible power, voltage regulation, harmonic mitigation or other protection features, we'll offer solutions, which combine these protection features with the core elements to meet all your system's protection requirements.

    We invite you to browse our website. Our product solutions cover every application worldwide - industrial, medical, point of sale, telecommunications, single and three phase, plug and receptacle, hardwired, and more. Our Security One UPM family is one of the first uninterruptible power systems available with IEC601 listings for medical applications. You'll find information on Ground Guard ®, a patented technology that prevents ground loops and eliminates the need for dedicated electrical circuits and isolated ground wiring. Do you have large industrial loads with harmonic or power factor issues? Check out our GPI Series 2000 conditioners. POWERVAR products cover a range of operating environments from 120 volts to 600 volts, 50 and 60 Hz. And sizes? With product solutions from 78 VA to 300 kVA, there aren't many power quality applications we can't handle. By the way, because peace of mind is important, all POWERVAR power quality solutions are either safety agency listed or constructed of agency-recognized materials. All POWERVAR power conditioning products carry our full five year warranty.

    Most importantly, we understand that the ultimate test is whether or not we've solved your problem. Like you, we don't want to be sold something that isn't wanted or needed. You can expect the highest level of ethical and professional conduct from our organization, and you can always be confident that POWERVAR will recommend the right solution for your application.

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    Equipment

    Please click on this link to our specification pages:

    Uninterruptible Power Systems with Conditioning http://www.powervar.com/

    Power Conditioners http://www.powervar.com/

    3-Phase Systems http://www.powervar.com/

    We update this page frequently with new equipment or additions to existing products.

    Power Quality Sciences, Inc. * 317 Carmichael Circle * Canton * GA * 30115