6SE7031-8EF60

The 6SE7031-8EF60 model from Siemens is a vector control converter chassis unit engineered for robust applications. This unit delivers a rated power of 90 kW, adequately supported by a nominal current of 186 A, ensuring high-performance operation in demanding environments. Designed for three-phase systems, it accommodates input voltages between 380 and 480 V AC while maintaining operational frequencies of 50 or 60 Hz.

A standout feature of the 6SE7031-8EF60 is its efficiency, which surpasses 97%, making it an ideal choice for energy-conscious applications. Additionally, it can handle an overload capacity of 150% for short durations, offering extra flexibility during peak loads. The chassis is equipped with a forced-air cooling system, ensuring reliable thermal management under varying operational loads.

In terms of power quality, the device maintains a power factor between 0.95 and 0.98, while keeping harmonic distortion below 8% THD, contributing to greater stability in your electrical system. The ingress protection rating of IP00 indicates that the unit is intended for installation in controlled environments free from corrosive liquids or dust accumulation.

Safety features include integrated short-circuit protection and internal thermal monitoring, which safeguard the unit against operational hazards. This converter operates effectively within an ambient temperature range from -10°C to +40°C, making it suitable for a variety of industrial settings.