UPS uninterruptible power supplies: an ever wider and more varied need. In today’s world, where electricity demands are continuously increasing, the quality and reliability of power lines is decreasing. Every day we are exposed to growing problems of the electrical network such as mains failures, instantaneous overvoltages and disturbances of various types from switching on medium and high voltage lines. Any of these events can lead to dire consequences if you are not properly prepared and protected. Business shutdowns caused by electricity problems cause damage to industries and service companies for billions of euros every year. To protect your electrical devices from power surges and black outs, discover all AEC’s uninterruptible power supplies.