6SL3810-2LN41-1AA0-Z

The 6SL3810-2LN41-1AA0-Z medium-voltage converter from Siemens is engineered for robust performance in industrial applications. With dual input voltages rated at 2.4 kV, it is capable of generating a rated output voltage of 4.16 kV AC across three phases. This converter supports an output current of up to 940 A, making it suitable for high-demand tasks. It can deliver an impressive apparent power of 5300 kVA while offering a generous motor power capacity of 4500 kW.

Power loss for this unit is specified at 110 kW, contributing to its efficiency rating of 0.976. Cooling is achieved through an air-cooled method, requiring an airflow of 7 m³/s to maintain optimal operating temperatures. The device is constructed to operate under a degree of protection rated at IP22, ensuring protection against solid objects larger than 12.5 mm. Further, it can handle overload conditions of 150% for a brief duration of 10 seconds, which can be essential in maintaining performance during peak demands.

With a short-circuit capacity of at least 65 kA, this converter is designed to withstand significant fault currents. The sound pressure level is measured at 88 dB(A), indicating operational noise levels to be considered during installation. Dimensions for this model are substantial, with a width of 3000 mm, a height of 2700 mm, and a depth of 1500 mm. This size and specified characteristics make it a suitable choice for enterprise-level applications where high-voltage management is needed.