These capacitors are designed for power factor correction and for compensating the inductive loads in the electrical grid and industrial plants. Using these capacitors results in a significant fall in reactive power required in networks. Some of the outstanding merits of high voltage power factor correction capacitors made by NTC -under the license of Iskra Slovenia- are as follows:

• Using strip raw materials in manufacturing capacitor elements leads to improved products’ electrical and mechanical connections.
• Use of aluminum foil with a pretty slight thickness and with folded edges as an electrode for each capacitor element.
• Use of environmentally sound insulating oil with insignificant dielectric losses and long life span.
• Suitable for outdoor applications because of its stainless-steel body.
• Available with internal fuses upon customers’ request.

They can be provided by NTC as a single-phase or triple-phase product. Our high voltage power factor correction capacitors are generally classified as

1. Capacitors with all elements equipped with internal fuses.
2. Capacitors without internal fuses.
3. Single-phase capacitors with two outputs for use in low-power capacitor banks and the possibility of providing unbalance detection.
4. Some of their technical features are tabulated below: