6SL3710-7LE32-6AA3

Siemens' 6SL3710-7LE32-6AA3 is a sophisticated converter cabinet unit tailored for efficient energy conversion and control. This unit accommodates a line frequency of 47 to 63 Hertz and is designed to operate within an input voltage range of 380 to 480 Volts AC. The converter can achieve output frequencies ranging from 0 to 550 Hertz, enabling it to suit diverse application requirements.

Its rated active power capability is notable, providing 110 kilowatts for high overload scenarios and 132 kilowatts for lighter loads. With a robust current rating of 260 Amperes, it ensures reliability during high-demand conditions. The base load current is specified at 233 Amperes for high overload and 250 Amperes for light overload delivery.

Cooling is effectively managed through air cooling, and power dissipation, depending on the frequency, ranges from 7.55 to 7.85 kilowatts at 50 to 60 Hertz, reflecting efficient thermal management.

Temperature conditions for its operation are critical: it performs optimally at ambient temperatures between 0 to 40 degrees Celsius without experiencing derating. Under derated conditions, it can handle ambient temperatures up to 55 degrees Celsius. For storage, this unit can tolerate temperatures from -25 to 55 degrees Celsius as long as the environment remains non-condensing.

Communication capabilities include support for both PROFIBUS DP and PROFINET protocols, facilitating integration into various automation systems. To protect against potential faults, it incorporates multiple safety features, including electronic short-circuit protection, thermal overload protection, and ground fault protection. It is designed for 3-phase input, ensuring high efficiency and reliable performance in industrial settings.