KDA 3.1-150-3-D0I-W1
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The Bosch Rexroth Indramat KDA 3.1-150-3-D0I-W1 Analog Servo Drive is part of the KDA Spindle Drives series and features a rated current of 150 Amps. It supports 3-phase, 220/380V AC input voltage and offers peak output current up to three times its rated current. The unit is air-cooled and uses resolver feedback.
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Product Description:
The KDA 3.1-150-3-D0I-W1 is an AC main spindle drive manufactured by Bosch Rexroth. This drive is made to make spindle action precise and reliable in industrial automation settings. It can handle up to 300V of power and 150A of current, so it can work with a lot of different systems. The drive is capable of being precisely controlled by a digital 16-bit parallel speed setpoint.
The KDA 3.1-150-3-D0I-W1 spindle drive has an output for an incremental encoder that can be used to control position. It can send signs that show the position of the internal rotor or spindle, and the resolution can be set. It can resolve details as fine as 1/2,000,000 rev, so it can be used for high-precision tasks. The drive works with the SERCOM interface to handle parameters and run tests. This makes it easy to connect to a PC and store and load data. It also sends real-time data, such as values for feed control, rapid tapping, actual speed, and torque, which makes it easier for the CNC to handle its own position when it is needed. The drive can work between +5°C and +45°C and has a maximum limit of +55°C. Installing the drive at heights of up to 1,000 meters above sea level is possible. The unit is made to be put inside a control cage, which keeps things bigger than 50 mm from getting inside.
The KDA 3.1-150-3-D0I-W1 main spindle drive has an IP 10 rating. It does not protect against water. The drive can only function at a humidity level of 70%, as indicated by the F humidity grade. The cooling fan needs an AC power source of 220V, 50-60 Hz. This drive is perfect for fine spindle control, making sure that different systems work well together and are stable.
Frequently Asked Questions about KDA 3.1-150-3-D0I-W1:
Q: How does the KDA 3.1-150-3-D0I-W1 handle diagnostics?
A: The KDA 3.1-150-3-D0I-W1 supports diagnostics through the SERCOM interface. This allows for real-time parameter handling and quick troubleshooting.
Q: Does the KDA 3.1-150-3-D0I-W1 support high-resolution position control?
A: Yes, the KDA 3.1-150-3-D0I-W1 allows high-resolution position control. It can achieve a resolution of 1/2,000,000 rev for precise spindle positioning.
Q: What is the maximum altitude for the KDA 3.1-150-3-D0I-W1?
A: The KDA 3.1-150-3-D0I-W1 can be installed up to 1,000 meters. This ensures reliability even at higher altitudes in diverse environments.
Q: How does the KDA 3.1-150-3-D0I-W1 manage temperature variations?
A: The KDA 3.1-150-3-D0I-W1 operates within +5°C to +45°C. It can withstand peak temperatures of up to +55°C for short periods.
Q: Why is the KDA 3.1-150-3-D0I-W1 rated IP 10?
A: The KDA 3.1-150-3-D0I-W1 has an IP 10 rating for protection. This safeguards against objects larger than 50mm, ensuring internal safety.
