KDA 3.1-150-3-LY0-W1
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The KDA 3.1-150-3-LY0-W1 AC servo drive offers a nominal current of 150 amps, forced air cooling, IP20 protection class, and supports operating voltages of 380-480 VAC in 3-phase. Part of the KDA Spindle Drives manufactured by Bosch Rexroth Indramat, it is designed for control cabinet mounting at altitudes up to 1000m.
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Product Description:
The KDA 3.1-150-3-LY0-W1 is a SERCOS-interface drive engineered for main spindle functions in automated machine tools. It boasts impressive motion control capabilities that enable precise, real-time coordination with other system components. The drive provides seamless coordination between the spindle and machine control systems, enabling fine control of movement. The drive is designed to handle demanding spindle dynamics while minimizing mechanical oscillation and control lag.
The KDA 3.1-150-3-LY0-W1 features microcomputer control, enabling advanced internal processing for real-time drive management and diagnostics. The onboard microcomputer continuously monitors operational parameters such as current, voltage, speed, and temperature, allowing the drive to respond intelligently to changes in load or environmental conditions. This integrated control improves the precision and responsiveness of the drive and reduces the need for external processing hardware. This allows for faster fault detection and system protection. The drive provides high-resolution position measurement, enabling control of extremely small movements of the spindle with exceptional accuracy. This feature is essential for applications requiring precise positioning, such as fine milling, contour cutting or multi-axis synchronization.
The KDA 3.1-150-3-LY0-W1 features a modular construction that allows it to be combined with other drive controllers in a unified system setup. This enables flexible system architecture, where multiple drives can be configured side by side to support multi-axis control or coordinated motion tasks. This design also supports system scalability, making it a good option for evolving industrial automation environments. The drive is suited for an input frequency of 50/60 Hz, enabling it to operate reliably in regions with either frequency standard. This offers greater installation flexibility for OEMs and system integrators working across different markets.
Frequently Asked Questions about KDA 3.1-150-3-LY0-W1:
Q: What kind of voltage supply is required for the KDA 3.1-150-3-LY0-W1?
A: The KDA 3.1-150-3-LY0-W1 requires a 380–480 VAC three-phase power input. This supports stable operation in industrial environments.
Q: Where is the KDA 3.1-150-3-LY0-W1 intended to be installed?
A: The KDA 3.1-150-3-LY0-W1 is designed for control cabinet mounting, which provides mechanical protection and consistent thermal conditions during operation.
Q: Can the KDA 3.1-150-3-LY0-W1 operate in different regions with varying power frequencies?
A: Yes, the KDA 3.1-150-3-LY0-W1 supports both 50 Hz and 60 Hz input frequencies, making it compatible with global industrial power systems without modification.
Q: How does the KDA 3.1-150-3-LY0-W1 manage internal operations?
A: The KDA 3.1-150-3-LY0-W1 uses microcomputer control to monitor key operational data and adjust performance in real time, improving efficiency and safety during automated processes.
Q: How precise is the motion tracking in the KDA 3.1-150-3-LY0-W1?
A: The KDA 3.1-150-3-LY0-W1 supports high-resolution position measurement, allowing it to detect fine positional changes and maintain high accuracy in spindle movement.