6SL3815-2LP37-4AA0

The Siemens 6SL3815-2LP37-4AA0 is classified as a medium-voltage converter, specifically designed to manage high voltages effectively. This unit accepts an input voltage of 2 × 2.2 kV, offering a robust rated output voltage of 4.16 kV to support demanding industrial applications. Capable of supplying up to 740 A in output current, the converter delivers substantial output power at 4500 kW and an apparent power of 5300 kVA.

Efficiency is a key feature of this converter, with a notable value of 0.985, reflecting its capability to reduce energy waste significantly. Operating with a power loss of 69 kW, this model utilizes water cooling to maintain optimal performance during operations. The degree of protection is rated at IP43, which safeguards the unit against various environmental factors, making it suitable for a range of industrial settings.

The maximum operating altitude of 1000 meters ensures proper functionality in various installations, further enhancing its versatility. For output, frequencies range from 0 to 250 Hz, while the converter employs vector control methods for heightened precision and responsiveness. Furthermore, sound pressure levels are measured at 73 dB(A), indicating its operational noise factor, while the line frequency tolerance spans from 47 to 63 Hz, accommodating various electrical supply standards.