KDA 3.1-100-3-DPD-W1
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 3.1-100-3-DPD-W1 spindle drive, part of the KDA Spindle Drives series, features a digital positioning drive system and operates on air cooling. Its input voltage range is 3×380–480 V AC, it supports resolver/encoder feedback, and has a rated current of 100 A. The drive offers vector control with IP20 enclosure protection.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The KDA 3.1-100-3-DPD-W1 spindle drive unit by Bosch Rexroth is a trusted name in industrial automation. This model belongs to the KDA Spindle Drives series and is designed for high-performance spindle control in demanding environments. This drive uses a mechanical mounting kit (M1-KD) for secure installation. The mounting kit weighs 1.7 kg and supports a stable mechanical connection.
The KDA 3.1-100-3-DPD-W1 spindle drive features a DC bus voltage rating of 300 V, suitable for consistent power delivery. It also includes a rated current capacity of 100 A, ideal for applications requiring high torque. The continuous current is rated at 70 A which ensures long-term operation without overheating. The cooling method is forced air using a dedicated heat sink blower. This blower is powered by a 220 V AC source which optimizes thermal performance during continuous operation. The blower unit itself weighs 4.2 kg which shows a robust construction for effective heat dissipation. A digital 16-bit parallel input is used for the speed command value for accurate speed control for spindle applications. Additionally, it supports a position command interface in the same digital 16-bit parallel format, enabling precise position control.
The KDA 3.1-100-3-DPD-W1 spindle drive has an auxiliary interface that includes an encoder input for spindle or second motor feedback, allowing enhanced system accuracy and feedback integration. The design version is labeled a 1 and belongs to series code 3 which specifies its configuration and compatibility with related components. The KDA 3.1-100-3-DPD-W1 delivers efficient drive functionality in a compact and engineered package. Its modular approach allows easy integration into various motion control systems.
Frequently Asked Questions about KDA 3.1-100-3-DPD-W1:
Q: How is feedback integrated into the spindle drive?
A: It features an auxiliary encoder input for spindle or motor monitoring and an Position command value digital 16-bit parallel for external synchronization of shaft movement.
Q: What makes the KDA 3.1-100-3-DPD-W1 suitable for precise spindle regulation?
A: The spindle drive uses Position command value digital 16-bit parallel for speed commands, enabling accurate reference signals and fine control of spindle positioning.
Q: How does rated current improve the durability of the KDA 3.1-100-3-DPD-W1 drive?
A: With a 100 A rated current and 70 A continuous current, the drive maintains steady operation under fluctuating loads, ensuring long-term reliability.
Q: What installation method is supported by the drive?
A: The drive uses an M1-KD mounting kit, designed for secure placement within control racks, making it straightforward to integrate into industrial equipment.
Q: How does the KDA 3.1-100-3-DPD-W1 ensure stable cooling during extended use?
A: It employs a heat sink blower powered by a 220 V AC supply, which provides constant airflow to prevent thermal overload during continuous spindle operations.
