KDA 3.1-050-3-L0S-W1
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The KDA 3.1-050-3-L0S-W1 spindle drive offers a continuous output current of 50 amps, supports resolver and encoder feedback, and operates with a power supply voltage of 3 x 230/400V AC (±10%). Part of the KDA Spindle Drives series by Bosch Rexroth Indramat, it utilizes air cooling and provides IP20 protection for reliable operation.
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Product Description:
The KDA 3.1-050-3-L0S-W1 is a long-lasting main spindle drive widely renowned for its high operation performance and its compact housing design. It is a Bosch Rexroth product, and is intended to only be used with the 2AD and 1MB motor series produced by the same manufacturer. This drives the perfect product for customers looking for a unique product that guarantees a low cost of ownership, it requires little to no maintenance and will function at a high efficiency level through its service life. The input current necessary for the operation of this product is about 50 amperes, and the bus voltage should also be about 300 volts. The design of the KDA 3.1-050-3-L0S-W1 provides no real protection against common industrial interference like dust and water splashes, which makes the integration of the unit inside an enclosed control cabinet necessary.
The KDA 3.1-050-3-L0S-W1 main spindle drive is factory installed with an effective heatsink designed to safely dissipate the excess heat produced in the housing of this unit; however, for this unit to function as intended, an external air blower must be included in the delivery set-up of the product. This blower is installed below the main spindle drive, and it maintains a constant air circulation over the heatsink. Customers are required to ensure that the ambient temperature surrounding this unit is maintained between 0 to about 45 degrees Celsius, this temperature range is necessary to prevent the rapid build-up of heat inside the control cabinet.
The KDA 3.1-050-3-L0S-W1 main spindle drive is delivered with a programming module carrying configuration parameters for the unit. Although some parameters are factory-determined, operators still enjoy a great deal of control over the parameters and can adapt the operation of the unit to a specific industrial application.
Frequently Asked Questions about KDA 3.1-050-3-L0S-W1:
Q: Is the programming module of the KDA 3.1-050-3-L0S-W1 included in its delivery package?
A: Yes. The programmable module is packaged separately and delivered with the drive.
Q: What is the permissible ambient temperature for this product?
A: The recommended ambient temperature for this product is between 5 to 45 degrees Celsius.
Q: What is the maximum permissible installation altitude for this product?
A: For optimum operation, the maximum installation altitude for this product 1000 meters above sea level. Above this height, derating of this product occurs.
Q: Can the KDA 3.1-050-3-L0S-W1 withstand dust and water penetration?
A: The KDA 3.1-050-3-L0S-W1 is an IP20 device, this housing offers little protection against dust and water penetration.
Q: What is the best orientation position for this product?
A: The KDA 3.1-050-3-L0S-W1 should be mounted vertically in a position that allows for easy movement of cool air.
