These products are specifically designed to withstand the rigorous conditions present in industrial settings. These transformers offer a multitude of advantages, chief among them being their competitive pricing. When coupled with their outstanding technical specifications, they emerge as the perfect choice for various industrial applications. Available in two configurations – those with an expansion tank and those with a hermetically sealed housing – these transformers cater to diverse needs.

The sealed housing design stands out for its ability to minimize maintenance requirements significantly. This is attributed to the prevention of oil oxidation, a result of the enclosure shielding the oil from atmospheric oxygen. Typically, these transformers are filled with processed mineral oil. However, they can also utilize silicone or synthetic oils, which boast higher ignition temperatures, thereby enhancing fire safety.

Constructed from corrugated sheet metal, the transformer body ensures efficient cooling during operation. Additionally, the corrugation facilitates the compensation of thermal expansion within the dielectric medium, contributing to the transformer’s overall reliability.

This type finds widespread usage across various sectors of the economy, owing to their versatility and reliability. These transformers are primarily designed to convert electrical energy within three-phase alternating current networks operating at a frequency of 50 Hz.

Typically installed in industrial facilities and public buildings, these transformers cater to environments with stringent requirements concerning fire safety, explosion protection, and environmental cleanliness.

Key specifications for their usage include:

• Ambient temperature ranging from -25°C to +40°C.
• Relative air humidity not exceeding 80% at a temperature of +25°C.
• Installation height above sea level limited to 1000 meters.
• Operating within non-explosive environments devoid of conductive dust.

They play a crucial role in expanding the capabilities of measuring electrical parameters within AC circuits while ensuring the safety of maintenance personnel by isolating secondary circuits from primary circuits.

Shunt reactors serve as crucial components characterized by high inductance and low resistance. Their primary function involves the consumption of reactive power, thereby effectively reducing voltage levels within the network. These reactors play a pivotal role in enhancing the capacity of ultra-high voltage lines by discharging reactive power and regulating both reactive power and voltage.

Designed to accommodate high and extra-high voltage systems, shunt reactors can be seamlessly integrated into both transmission lines and substation busbars. They serve as an essential tool for compensating reactive power within electrical networks operating at voltages ranging from 110 kV to 750 kV, which encompass built, reconstructed, and operational power lines.