The Schneider ATV930D37N4 is a high-performance variable speed drive from the renowned Altivar Process ATV900 series, designed to optimise industrial and process applications involving asynchronous and synchronous motors. This 37 kW drive operates on a three-phase supply, with a voltage range of 380 to 480 V ac, and is capable of handling a normal duty line current of 66.2 A at 380 V. It boasts an integrated EMC filter, conforming to EN/IEC 61800-3 standards, ensuring reduced electromagnetic interference in industrial environments.
Crafted for wall mounting, the ATV930D37N4 features an IP21 rating, indicative of its solid protection against touch by fingers and objects greater than 12 mm, as well as protection against vertically falling drops of water. The drive's forced convection cooling system maintains optimal operating temperatures, enhancing reliability and extending the service life of the unit.
With a nominal switching frequency of 4 kHz, adjustable up to 16 kHz, this drive offers flexibility in a variety of applications. It includes safety functions such as Safe Torque Off (STO) to ensure secure operations. The unit also supports multiple communication protocols, including Ethernet/IP, Modbus serial, and Modbus TCP, facilitating seamless integration into existing networks.
The Schneider ATV930D37N4 is a Green Premium product, reflecting its compliance with environmental standards and regulations. It is mercury-free and has a pro-active compliance to the EU RoHS Directive, indicating that it is manufactured with a focus on sustainability and environmental responsibility.
This variable speed drive is a robust solution for industrial applications that require precise motor control and energy efficiency, making it a valuable asset for enhancing process performance and reliability.