KDA 3.2-050-3-DQI-U1
Wake Industrial LLC is not an authorized distributor of this product.
- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Bosch Rexroth Indramat KDA 3.2-050-3-DQI-U1 is part of the KDA Spindle Drives series and offers a rated current output of 50 Amps. It supports resolver and encoder feedback, has fan cooling, and an enclosure protection rating of IP20. The drive weighs approximately 17kg.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The KDA 3.2-050-3-DQI-U1 is an AC main spindle drive made by Bosch Rexroth. It is built to operate with improved stiffness, ensuring precise torque transmission and less deflection under load. This design helps the drive maintain stable spindle speeds, even during heavy cutting or quick acceleration, leading to consistent surface finishes and accurate dimensions. The drive uses a microcomputer for control, monitoring, and diagnostics. This microcomputer allows the drive to perform control tasks with greater precision and faster response times. It accurately regulates spindle speed, torque, and acceleration, which results in smoother operation and consistent machining outcomes.
The KDA 3.2-050-3-DQI-U1 provides a wide speed range with continuous power output. It delivers consistent torque and power across a broad range of operating spindle speeds. This feature supports both low-speed, high-torque tasks like roughing or tapping, and high-speed, low-torque jobs such as fine finishing or high-speed milling. Since the power output stays stable throughout the range, the drive ensures uniform cutting performance and reliable processes, no matter the spindle speed. This drive works with a 16-bit signal that gives 65,536 discrete steps of resolution, allowing for highly accurate speed instructions. The use of parallel digital signaling lets commands be processed quickly without the signal loss.
The KDA 3.2-050-3-DQI-U1 includes an auxiliary encoder input, which allows the drive to receive high-resolution feedback from an external encoder. This feedback enables better synchronization and stability during machining. It makes the drive reliable for tasks that need tight tolerances, such as milling and precision cutting. The auxiliary encoder support also improves integration flexibility, allowing users to adjust the drive for different machine setups. The drive’s main supply voltage comes from the DC bus, which provides a 300 V bus voltage.
Frequently Asked Questions about KDA 3.2-050-3-DQI-U1:
Q: What is the rated current of the KDA 3.2-050-3-DQI-U1?
A: The KDA 3.2-050-3-DQI-U1 has a rated current of 50 A, which enables it to deliver strong torque and power under demanding machining conditions.
Q: What DC bus voltage does the KDA 3.2-050-3-DQI-U1 operate on?
A: The KDA 3.2-050-3-DQI-U1 operates on a 300 V DC bus, supplying stable electrical energy for efficient spindle operation.
Q: Does the KDA 3.2-050-3-DQI-U1 support digital speed command values?
A: Yes, the KDA 3.2-050-3-DQI-U1 supports a 16-bit parallel digital speed command value, allowing high-resolution input of spindle speed references.
Q: Does the KDA 3.2-050-3-DQI-U1 have an auxiliary encoder input?
A: Yes, the KDA 3.2-050-3-DQI-U1 includes an auxiliary input for 1 Vpp sinusoidal encoders. This provides precise position and speed feedback, enhancing spindle stability and control.
Q: Does the KDA 3.2-050-3-DQI-U1 provide an incremental encoder output?
A: Yes, the KDA 3.2-050-3-DQI-U1 features an auxiliary incremental encoder output. This enables real-time feedback sharing with controllers for accurate axis coordination.
