KDA 3.2-050-3-LQ0-W1
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The Bosch Rexroth Indramat KDA 3.2-050-3-LQ0-W1 belongs to the KDA Spindle Drives Series and is equipped with liquid cooling. It delivers an output power of 3.2 kVA and a peak current of 75 A. Weighing approximately 13 kg, it has dimensions of 390 x 77 x 325 mm and operates at a mains voltage of 380-480 V AC.
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Product Description:
The Rexroth Indramat manufactures the KDA Spindle Drives that are high precision and trouble free motion control systems. The KDA 3.2-050-3-LQ0-W1 uses forced air cooling to provide optimum thermal performance during uninterrupted operation. It has an AC supply that runs at 220 V to allow the heatsink blower to stay within safe thermal conditions.
The KDA 3.2-050-3-LQ0-W1 spindle drive exists with an industrial spindle drive which requires stability and efficiency. It accepts an auxiliary encoder input that handles 1V sinusoidal encoder signals. The drive is cooled using a special heatsink fan that keeps a stable internal temperature producing consistent output. Its drive uses 300 V DC bus voltage to provide an uninterrupted supply of high demanding processes. The drive can process hefty loads of operation due to a rated current capacity of 50 A. Its 50 to 60 hertz frequency compatibility range will enable it to run in various regional power conditions. The drive speed set point is driven through a SERCOS interface which digitally communicates the speed setting. It is rack mounted to fit easily into control cabinets and takes up minimal space. The drive is IP20 designed to prevent ingress of solids with full serviceability. It operates in a 0°C to 40°C temperature range without leading to performance challenges.
The KDA 3.2-050-3-LQ0-W1 spindle drive has a non condensing humidity tolerance of 5 to 95 per cent making it reliable in different climates. It is effective between 1000 m above sea level. The drive auxiliary interface is deliberately absent to give it a streamlined connection layout. The 50 A current rating combined with steady DC bus voltage supports high spindle torque demands. The drive design version is classified as Type 2 representing a distinct configuration.
Frequently Asked Questions about KDA 3.2-050-3-LQ0-W1:
Q: Why is the KDA 3.2-050-3-LQ0-W1 spindle drive designed for a 50 A rated current?
A: The 50 A rated current allows the spindle drive to handle high torque demands, ensuring stable and reliable operation under varying load conditions without performance degradation.
Q: What is the advantage of the KDA 3.2-050-3-LQ0-W1’s 220 V AC supply?
A: The 220 V AC supply enables the spindle drive to operate efficiently, while ensuring safe thermal performance and compatibility with various industrial power conditions.
Q: How does the forced air cooling system in the KDA 3.2-050-3-LQ0-W1 improve performance?
A: The forced air cooling system ensures that the spindle drive maintains stable internal temperatures during high-demand processes, preventing thermal overload and ensuring continuous performance.
Q: What role does the auxiliary encoder input play in the KDA 3.2-050-3-LQ0-W1 spindle drive?
A: The auxiliary encoder input supports 1V sinusoidal encoder signals, enhancing the accuracy of the drive’s feedback system, which is crucial for precise motion control in demanding applications.
Q: Why is the KDA 3.2-050-3-LQ0-W1 spindle drive mounted on a rack?
A: The rack-mounted design allows for easy installation into control cabinets, maximizing space efficiency and ensuring a clean, organized setup in industrial environments.