Voltage fluctuations in power lines can be caused by various factors, such as line failures, atmospheric phenomena, load variations, and disturbances generated by the users themselves. These fluctuations can create serious problems, as they prevent maintaining a constant voltage within the tolerance range established in electricity supply contracts. In many cases, this margin is insufficient for the most sensitive devices, and the grid voltage can exceed the nominal value by 15%, 20%, or even 30%, putting the proper functioning of the equipment at risk.
The main issue with voltage fluctuations is that, although not always apparent, they can cause irreparable damage to electrical devices. These failures, which are difficult to detect without specific instruments, often result in the silent deterioration of equipment, affecting its performance and lifespan.
The ERESTAB range of voltage stabilizers is the ideal solution to combat these problems. These stabilizers, both single-phase (up to 350 kVAs) and three-phase (up to 4200 kVAs), are designed to ensure a constant voltage and protect electrical devices against unwanted variations. By eliminating these issues, the stabilizers help reduce operating costs, prevent interruptions, and increase productivity. Moreover, they are available with different levels of IP protection and with options for average or independent phase regulation.
Investing in voltage stabilizers not only protects your equipment but is also a cost-effective solution to ensure service continuity and the optimal operation of any electrical installation.
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