DDC01.1-K150A-DL20-00 Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911262417
The Bosch Rexroth Indramat DDC01.1-K150A-DL20-00 is part of the DDC Digital Intelligent Servo Drives series and has a mechanical continuous power rating of 15 kW with a peak power of 25 kW. This drive supports a maximum connected load of 22.5 kVA, utilizes air cooling by natural convection, and offers IP65 protection. It has a rated current of 150 Amps and weighs 22 kilograms.
Internal Product Review
The DDC01.1-K150A-DL20-00 is a Bosch Rexroth Indramat digital intelligent servo drive configured for single-axis positioning. A 150 A rated current and 25 kW peak mechanical power support strong dynamic response in demanding motion systems. IP65 protection and natural convection cooling add dependable installation flexibility, making the unit a highly capable servo drive package.
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Product Description:
The DDC01.1-K150A-DL20-00 is a digital intelligent servo drive manufactured by Bosch Rexroth Indramat in the DDC Digital Intelligent Servo Drives series. As a closed-loop power module, it coordinates servo motors in production machinery and material-handling axes, executing velocity and position loops inside the drive instead of in a higher-level PLC. This arrangement keeps motion response local to the drive and reduces dependence on external control processing for routine axis moves. Its integrated single-axis positioning command module supports compact, cabinet-mounted motion control in distributed automation.
The output stage supports a rated current of 150 A, allowing the motor to draw high peak torque without saturating the power section. The drive is Series 1 and Version 1. For steady motion, the inverter delivers 15 kW of mechanical power, while short accelerations are handled with a 25 kW peak capability. Excess DC-bus energy is absorbed by an internal bleeder that dissipates 1.0 kW continuously and up to 40 kW momentarily, preventing overvoltage during dynamic braking. Even under full electrical load, thermal loss remains limited to 540 W, which helps with cabinet temperature control. The connected load is 22.5 kVA, and the noise emission is standard for the 100 A to 200 A range. Digital servo feedback links the encoder to the control ASIC for precise position control during changing load conditions.
For field installation, the housing has an IP65 protection class, so the unit can be mounted outside sealed enclosures when space is limited. Natural convection air cooling removes heat, making additional fans unnecessary at ambient temperatures up to 55 °C. The electronics tolerate 95% relative humidity without condensation and maintain rated performance up to 1000 m of installation altitude. During rapid-stop sequences, the drive can return 10 kWs of regenerative energy to the DC bus or divert it to the bleeder if the intermediate circuit is saturated. Total mass is 22 kg, which is useful for wall or machine-frame mounting.
