RD51.1-4B-030-L-NN-FW
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MPN: R911200036
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The Bosch Rexroth Indramat RD51.1-4B-030-L-NN-FW belongs to the RD 500 Drive Controllers series and is a 3-phase drive controller rated for 30 kW power. It features internal air cooling, a rated current of 60 A, and operates at a frequency of 50/60 Hz. The unit has an IP20 protection class.
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Product Description:
The RD51.1-4B-030-L-NN-FW drive controller is manufactured by Bosch Rexroth Indramat company. It is engineered for accurate motor control. It provides dependable performance in diverse industrial applications. This model guarantees optimal energy utilization and precise regulation for your systems.
The RD51.1-4B-030-L-NN-FW is a Size Class B drive controller rated at 30 kW. It has a supply voltage of 380-480 V AC that makes it suitable for a variety of industrial situations. The controller can handle a rated current of 18 A and peak currents of up to 36 A. This ensures that operations run smoothly even under large loads. The drive controller has a rated output SN of 12 kVA and can withstand a maximum power of 15 kVA for 60 seconds. The drive can function in the temperatures ranging of 0 to 40 degrees C and in non-condensing humidity environments. The controller provides outstanding overload protection with a 200% overload capacity for up to 0.5 seconds. This drive's output frequency spans from 0 to 500 Hz that makes it suitable for a variety of speed requirements. The controller weighs 22 kg. Heat-conducting plates and liquid cooling are available for use in specialized situations. Its protection level is IP 20 ensures safety in a wide range of operating circumstances.
The RD51.1-4B-030-L-NN-FW controller has several interfaces that includes SERCOS, Profibus DP, and CAN bus, allowing for smooth connection with a variety of systems. It also has a 170% overload capacity for one second. With a torque increase time of only 0.3 ms and a current cycle time of 0.1 ms, this drive provides quick and precise motor control. The environmental class 3K3 assures that the drive can work in a variety of industrial environments without sacrificing performance.
Frequently Asked Questions about RD51.1-4B-030-L-NN-FW:
Q: Why is the torque rise time of 0.3 ms important in the RD51.1-4B-030-L-NN-FW?
A: A torque rise time of 0.3 ms allows for quick and accurate response to control signals. This is especially important in high-performance applications like robotics or precise machinery where rapid motor adjustments are necessary.
Q: What type of protection does the RD51.1-4B-030-L-NN-FW provide?
A: The RD51.1-4B-030-L-NN-FW features an IP 20 protection rating, which safeguards the drive against dust and water ingress. This rating ensures the product performs reliably in industrial environments without exposing sensitive components.
Q: How does the RD51.1-4B-030-L-NN-FW ensure compatibility with various industrial systems?
A: The RD51.1-4B-030-L-NN-FW supports multiple communication interfaces like SERCOS, Profibus DP, and CAN bus. These interfaces allow seamless integration into different automation and control systems.
Q: How does the RD51.1-4B-030-L-NN-FW help in applications with dynamic load changes?
A: The RD51.1-4B-030-L-NN-FW features fast current cycle times of 0.1 ms, enabling it to adapt to rapidly changing loads. This makes it ideal for high-speed applications like conveyor systems or automated machinery.
Q: What is the role of the 170% overload capability in the RD51.1-4B-030-L-NN-FW?
A: The 170% overload capability for 1 second allows the drive to briefly handle higher currents without damaging the system. This feature ensures that the RD51.1-4B-030-L-NN-FW can manage temporary surge loads in demanding applications.
