ATV930D37N4 is a three-phase inverter in Schneider Electric's Altivar ATV900 series. It is mainly used to precisely control and adjust the running speed of three-phase asynchronous motors or synchronous motors to achieve energy conservation and efficiency improvement and automated control.
Here is a brief overview of the main features of this product:
1. Rated Power and Voltage: This frequency converter has a rated power of 37kW and is suitable for three-phase AC grids ranging from 380V to 480V.
2. Control performance: It supports multiple control modes, including voltage vector control and V/F control, allowing for high-precision control of the motor. It has a wide output frequency range of 0.1Hz to 599Hz.
3. Integration and Built-in Functions: The product has a built-in EMC filter to help reduce electromagnetic interference and comes standard with a brake unit for quick braking. It also integrates safety features such as Safe Torque Interrupt (STO).
4. Communication and Expansion: Provides rich communication options, supporting various communication protocols such as Modbus, Ethernet/IP, Profibus DP, Profinet, and EtherCAT, making it easy to integrate into automation systems. Multiple expansion card slots are available on the control board for adding additional I/O or dedicated encoder interfaces, among other things.
5. Input/Output Interfaces: Equipped with multiple digital inputs/outputs, analog inputs/outputs, and relay outputs, providing flexible wiring and control possibilities.
6. Protection and installation: The protection level is IP21, and the wall-mounted installation method is relatively compact.
7. Application fields: widely used in industrial fields, such as energy, water, papermaking, printing, material conveying, etc., where the motor needs to be controlled by speed regulation.
Notes:
Read the official manual carefully before use to ensure proper installation and configuration. Always disconnect the power before installing the wiring and ensure reliable grounding. The working environment temperature is usually 0°C to 40°C or -10°C to 50°C (non-condensing), and it is necessary to keep it well ventilated, clean and dry.
ATV930D37N4 frequency converter is suitable for a variety of industrial application scenarios with its rich functions, stable performance and good communication integration capabilities.
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