Our electrical components offer a range of technical specifications to meet diverse needs. For instance, some transformers feature primary rated voltages of 15 or 20 kV, with secondary voltages at no-load of 400 V between phases and 231 V phase to neutral. These units often have insulation levels of 17.5 kV for 15 kV and 24 kV for 20 kV systems. Key features include off-circuit tapping ranges of 2.5% or 5%, and vector groups such as Yzn 11 or Dyn 11. Additionally, components like inductors and capacitors are available with various voltage ratings and dimensions, ensuring compatibility with a wide array of applications.