Other Power Solutions
Power Conditioners
Powerware's ferroresonant products are proven technology. In 1938, we were awarded the first patent for ferroresonant power conditioners: the constant voltage transformer. Since then, our technology has remained at the forefront of ferroresonant power conditioning.
Today, Powerware's ferroresonant power conditioners supply sinewave output, which is especially important for computer applications.
Whether you purchase a model 200, 210 or 26 voltage regulator, you can count on an average of 25 years service from your unit. Every ferroresonant power conditioner is manufactured to exacting specifications and is subject to rigorous quality control.
The ferroresonant power conditioners protect equipment from all power problems, other than the complete loss of power. They excel at tightly regulating the voltage, providing superior noise attenuation and are ruggedly designed to withstand the harshest electrical environments. Possessing no moving parts, ferroresonant power conditioners are virtually maintenance free.
What is Ferroresonance?
Simply put, ferroresonance is the property of a transformer design in which the transformer contains two (2) separate magnetic paths with limited coupling between them.
The output contains a parallel resonant tank circuit and draws power from the primary to replace the power delivered to the load.
Note that "resonance" in ferroresonance is similar to that in linear circuits with series or parallel inductors and capacitors, where the impedance peaks at a particular frequency. In a non linear circuit, such as a ferroresonant transformer, "resonance" is used to Typical Model 200 or 210 Performance reduce the changes in supply voltage and provide more constant voltage to the load.
A magnetic device is non linear. Its reluctance changes abruptly above a certain magnetic flux density. At this point, the magnetic device is defined as being in saturation.
The design of the ferroresonant transformer allows one magnetic path to be in saturation, while the other is not. As a result, further change in the primary voltage will not translate into changes in the saturated, or secondary voltage, and voltage regulation results.
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Powerware Sola 210 (500-2500va)
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The Powerware Portable powerconditioner incorporate improved surge withstand capabilities, as specified by ANSI/IEEE C62.41-1980 and is covered by the SECV The portable and fixed power conditioners provides smooth stepless control of output voltage to your computer or electronic system, whilst attenuating harmful impulses, surges and other power line disturbances. Certificate of Suitability Number CS84292V. |
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Powerware Sola 5000 (120-5000va Feild Selectable)
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The Powerware 26 range of power conditioners provide an immediate answer to this inconvenience, by suppressing and isolating power line interference and regulating the output voltage to μ5%. These hardwired power conditioners provide the unique feature of selectable input tap for greater versatility and output voltage taps are also provided. These features make the Powerware 26 power conditioner the ideal choice for a regulated power supply where a three phase source is provided without a neutral line. The Powerware 26 is available from 120VA through to 15kVA as a panel mounting, hardwired unit. |
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