Power autotransformers, manufactured by the "SVEL" Group, are designed to connect electrical networks with different voltage levels, regulate power flows, and stabilize voltage. They provide high efficiency and reliability in operation, complying with modern quality and safety standards.

Main Technical Characteristics:

• Nominal Voltage: up to 750 kV
• Power Rating: according to customer requirements
• Cooling Type: oil with natural or forced circulation
• Climatic Version: in accordance with GOST 15150

Design Features:

• High Reliability: the use of modern materials and technologies ensures a long service life.
• Efficient Cooling: the cooling system maintains optimal temperature under various loads.
• Hermetic Sealing: prevents oil leakage and moisture ingress, enhancing operational reliability.

Operating Conditions:

• Temperature Range: from -60 °C to +40 °C
• Installation Altitude: up to 1000 m above sea level
• Resistance to Climatic Influences: transformers are designed for operation in various climatic conditions.

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