WFC4002-0CHT

The WFC4002-0CHT model from Siemens is categorized as a high torque AC drive, suitable for applications requiring substantial motor power. It delivers a power rating of 5 HP and operates at an input voltage of 460 V AC within a three-phase configuration. The input frequency is flexible, accommodating either 50 or 60 Hz conditions, facilitating adaptability to varying power supply standards. The output voltage mirrors the input, also at 460 V AC, with a corresponding output current of 10.8 Amps.

Designed with a NEMA 4 enclosure, this AC drive can be installed on walls, which aids in saving space while providing protection against environmental factors such as dust and moisture. To maintain optimal performance, it employs forced air cooling, effectively dissipating heat generated during operation.

The device is engineered to operate within an ambient temperature span of 0°C to 40°C and tolerates humidity levels ranging from 0 to 95% non-condensing. For applications demanding increased performance under short-term overload conditions, the drive can handle up to 150% of its rated current for a duration of one minute.

In terms of control capabilities, the WFC4002-0CHT supports both vector control and volts per hertz (V/F) control methods, allowing for precise motor control. It is equipped with integrated protective features, including safeguards against overload, overvoltage, undervoltage, short circuits, and thermal events, ensuring reliable operation in varying conditions.