❌ Помилка 400: Неправильне тіло JSON
“Discover the technical specifications and selection tips for secondary substations, a crucial component of electrical power distribution systems. Learn about primary and secondary voltage ratings, transformer types, and fault current ratings to ensure optimal performance and safety. Browse through our comprehensive guide to understand the key considerations for selecting the right secondary substation for your specific application, including environmental and spatial constraints, electrical load requirements, and maintenance needs.”
