6SL3710-1GE37-5CU3

The Siemens model 6SL3710-1GE37-5CU3 stands as a robust converter cabinet unit within the SINAMICS series. Designed for demanding applications, this unit operates on a 3-phase input, with a voltage capability that spans 380 to 480 Volts AC. With a remarkable rated input current of 775 Amperes, it accommodates substantial electrical loads efficiently.

This device operates within a line frequency range of 47 t0 63 Hertz and can output frequencies from 0 to 550 Hertz, effectively controlling motor speed to meet various operational requirements. It boasts significant power handling, rated at 315 kilowatts for high overload scenarios and at 400 kilowatts for light overload conditions, demonstrating its versatility across differing applications.

In terms of current output, the system reaches a rated output of 745 Amperes, making it suitable for power-intensive tasks. This converter also provides an impressive horsepower rating of 500 horsepower under high overload and 600 horsepower under light overload, confirming its capacity to manage demanding operations.

The protective system is comprehensive, incorporating electronic short-circuit protection, thermal overload protection, and ground fault protection, ensuring safe and reliable performance under varying conditions. With an IP20 protection rating, it is suited for controlled industrial environments. The operating temperature range extends from 0 to 40°C without derating, while it can function up to 55°C with derating considerations. In storage, it endures temperatures from -25 to 55°C in non-condensing environments. Weighing approximately 1,410.96 pounds (640 kilograms), this cabinet unit utilizes air cooling, allowing effective temperature regulation during operation.