Capacitive Voltage Divider

Voltage sensors and indicators play a crucial role in modern energy distribution systems. They are used to detect the presence of voltage or to accurately measure the same voltage on the busbars of distribution equipment and electrical installations. By ensuring reliable voltage detection, these devices contribute to safety, operational efficiency, and the prevention of electrical accidents.

At the heart of the voltage indication system lies a capacitive voltage divider between the conductor and earth. This configuration allows the system to reduce the primary voltage to a measurable level, enabling safe and precise monitoring. The capacitive voltage divider principle is recognised as one of the most effective methods for voltage detection in Medium Voltage environments, ensuring both accuracy and durability even under demanding conditions.

Such sensors and indicators can be applied in a wide range of settings, including Medium Voltage switchboards, industrial facilities, and installations where work under voltage is required. Their versatility makes them indispensable in ensuring compliance with safety standards and supporting maintenance teams in daily operations.

With over 20 years of accumulated know-how, Indisol has developed deep expertise in the field of voltage sensing technologies. The company designs and produces its own solutions, while also working side by side with customers to develop tailor-made systems that match specific operational needs. This close collaboration ensures that every solution is practical, efficient, and aligned with industry requirements.

Indisol’s commitment to innovation and customer partnership has made it a trusted reference in the field of electrical measurement and safety. By combining advanced engineering, proven technology, and personalised support, Indisol ensures that its clients can rely on robust, accurate, and safe voltage detection systems for their most critical energy distribution infrastructures.