6SE7024-7FD84-1HH0

The Siemens 6SE7024-7FD84-1HH0, a pre-charging module PCU, is designed for high-efficiency operation within the SIMOVERT MASTERDRIVES series. Capable of accommodating input voltage ranges of 380-460 V AC and 500-575 V AC, this unit ensures compatibility with three-phase systems. At the 380-460 V level, it draws an input current of 34 A, whereas at the 500-575 V level, the current increases to 46.5 A, providing flexibility for diverse power setups.

With a power supply frequency of 50/60 Hz, the module utilizes a 24 V DC control voltage for enhanced operational efficiency. Designed to endure environmental conditions, it has an operational temperature range extending from -10°C to +40°C. The pre-charging module is also suitable for deployment at altitudes reaching up to 1000 meters, maintaining performance without derating.

This module is equipped with forced air cooling, utilizing a fan to sustain optimal temperature management during operation. Constructed for modular DIN rail mounting, it fits seamlessly into various installations. It meets the insulation classification of Class F, which signifies a maximum operating temperature of 155°C, contributing to the reliability of the device.

Weighing approximately 2.5 kg, the module is manageable for installation and integration. The internal design incorporates electrolytic capacitors designed for extended lifespans, ensuring long-term performance. Safety mechanisms include overcurrent protection and thermal overload protection, enhancing the module's operational safety. Dimensions are relatively compact at 138 x 320 x 180 mm, allowing for efficient use of space in equipment setups.