KDA 3.1-150-3-DQI-U1
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The Bosch Rexroth Indramat KDA 3.1-150-3-DQI-U1 is a Digital Servo Drive from the KDA Spindle Drives series designed for cabinet mounting. It features a continuous output current of approximately 110 Amps and supports SERCOS interface for communication. The drive uses an internal fan for cooling.
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Product Description:
The Bosch Rexroth Indramat KDA 3.1-150-3-DQI-U1 is a digital servo drive that belongs to the KDA series and is made to precisely and efficiently manage Indramat AC servomotors.
The power supply of the unit is a 3-phase 230/400 V AC. It has a tolerance of within 15% negative and 10% positive at 50/60Hz which guarantees good compatibility with ordinary sources of power. It can operate steadily and dependably under a variety of load and supply conditions since it can generate a full-load current of 150 A and a sustained (continuous) current of about 110 A. High-demand applications such as heavy-cut or high-power acceleration are made possible by its brief bursts of current, which may reach a maximum current of 150 A. Output of up to 60 kW is supported, depending on the type and configuration of the motor. The drive is connected to a SERCOS interface, which offers a high-speed, deterministic data transfer to allow high-performance motion control and seamless integration into current automation systems.
It has even provided an option of auxiliary encoder input to a 1V sinusoidal encoder, which provides a greater wave of selective feedback in applications where the resolution of position control is necessary. The systems retain constant thermal performance throughout extended usage since the internal fan-based cooling is applied in a self-ventilated configuration. Since the KDA 3.1-150-3-DQI-U1 has an IP20 rating, it may be placed in a control cabinet to shield the gadget from dust and mechanical harm. It has a physical dimension of around 445 x 257 x 236 mm and is meant to be fitted in a control cabinet. Most industrial circumstances require ambient temperatures between 0°C to +45°C, which is what it operates at. It can be purchased at Wake Industrial with a one-year warranty.
Frequently Asked Questions about KDA 3.1-150-3-DQI-U1:
Q: What is the current output of the KDA 3.1-150-3-DQI-U1?
A: The KDA 3.1-150-3-DQI-U1 provides 150 A peak current, with a continuous current of approximately 110 A, ensuring reliable performance in demanding applications.
Q: What supply voltage does the KDA 3.1-150-3-DQI-U1 require?
A: The KDA 3.1-150-3-DQI-U1 operates on a 3-phase 230/400 V AC supply (−15% / +10%) at 50/60 Hz.
Q: What communication interface is available on the KDA 3.1-150-3-DQI-U1?
A: The KDA 3.1-150-3-DQI-U1 is equipped with a SERCOS interface, enabling high-speed, deterministic data transfer and seamless integration with automation systems.
Q: Does the KDA 3.1-150-3-DQI-U1 support auxiliary encoder input?
A: Yes, the KDA 3.1-150-3-DQI-U1 offers an auxiliary 1 V sinusoidal encoder input for applications requiring higher resolution in position control.
Q: How is the KDA 3.1-150-3-DQI-U1 cooled?
A: The KDA 3.1-150-3-DQI-U1 uses an internal fan-based self-ventilation cooling system to maintain consistent thermal performance during extended operation.
