Title: Yaskawa CDBR-2015B Dynamic Braking Resistor - High Performance Industrial Grade

Product Overview:
The Yaskawa CDBR-2015B Dynamic Braking Resistor is an essential component designed to manage and dissipate regenerative energy generated by motors during deceleration or braking operations. Specifically engineered to seamlessly integrate with Yaskawa AC drives and servo systems, this high-quality braking resistor protects your valuable industrial equipment from overvoltage conditions, ensuring smooth, controlled stopping and extending the lifespan of your Variable Frequency Drives (VFDs) and servo amplifiers. Ideal for applications requiring rapid or precise motor deceleration, the CDBR-2015B enhances system reliability, improves operational efficiency, and maintains peak performance in demanding industrial environments. Trust Yaskawa's renowned engineering for superior energy management and robust system protection, making it a critical asset for industrial automation and motion control systems.

Key Features & Benefits:

 Superior Energy Dissipation: Efficiently converts excess regenerative energy into heat, preventing overvoltage trips and protecting sensitive drive electronics. This ensures continuous operation and minimizes costly downtime.
 Enhanced System Stability: Ensures smooth and controlled deceleration of motors, crucial for precise positioning, accurate stopping, and safe operation in dynamic applications like cranes, conveyors, and machine tools.
 Extended Equipment Lifespan: By mitigating voltage spikes and thermal stress on VFDs and servo drives, the CDBR-2015B significantly prolongs the operational life of your automation components, reducing maintenance costs.
 Robust Industrial Design: Built with high-grade resistive elements and durable construction to withstand harsh industrial conditions, offering long-term reliability and consistent performance in challenging environments.
 Optimized for Yaskawa Systems: Designed for perfect compatibility and seamless integration with a wide range of Yaskawa AC drives (e.g., GA700, A1000, V1000 series) and Sigma series servo amplifiers, ensuring optimal performance.
 Improved Safety and Productivity: Reduces downtime caused by overvoltage faults, contributing to higher operational uptime, enhanced workplace safety, and increased overall productivity.
 Compact and Easy to Install: Features a practical, space-saving design for straightforward mounting and connection within control cabinets, minimizing installation time and complexity for system integrators.

Applications:

The Yaskawa CDBR-2015B Dynamic Braking Resistor is indispensable in a wide array of industrial and commercial applications where controlled motor deceleration is critical for performance, safety, and efficiency, including:
 Material Handling Systems: Cranes, hoists, conveyors, automated guided vehicles (AGVs), and stacker cranes requiring precise and rapid stopping capabilities.
 Machine Tools: CNC machines, lathes, milling machines, grinders, and presses where rapid and accurate braking is essential for cycle time optimization and operational safety.
 Robotics: Industrial robots, manipulators, and robotic cells needing controlled deceleration for precise movement, positioning, and emergency stops.
 Textile Machinery: Weaving, spinning, winding, and knitting machines that demand quick and repeatable stops for high-speed production.
 Packaging Machinery: Ensuring accurate and fast braking for high-speed packaging lines, bottling plants, and labeling equipment.
 Pumps and Fans: Applications where rapid shutdown, emergency stops, or controlled deceleration of high-inertia loads are required.
 Test Benches and Dynamometers: For controlled loading, unloading, and simulation of motor performance under various conditions.
 Any industrial application utilizing Yaskawa AC drives or servo systems where regenerative energy needs to be managed effectively to prevent overvoltage and ensure smooth operation.

Technical Specifications:

 Model: CDBR-2015B
 Part Number (with special characters): CDBR-2015B
 Part Number (without special characters): CDBR2015B
 Type: Dynamic Braking Resistor
 Nominal Resistance: Approximately 20 Ohms (Ω)
 Continuous Power Rating: Approximately 1.5 kW
 Peak Power Rating: Significantly higher for short durations (application dependent, typically 10x continuous for 1-2 seconds)
 Duty Cycle: Typically 10% ED (Electrical Duty) to 20% ED, or continuous for specific applications and cooling conditions
 Compatibility: Designed for optimal performance with Yaskawa AC Drives (e.g., GA700, A1000, V1000 series) and Sigma Series Servo Amplifiers.
 Enclosure Type: Open frame or protected enclosure (specific to model variant, consult datasheet for IP rating)
 Operating Temperature Range: -10°C to +40°C (typical, non-condensing environment)
 Storage Temperature Range: -20°C to +60°C
 Mounting: Versatile panel mount or cabinet mount design for flexible integration
 Connection: Robust screw terminals for secure and reliable electrical connections
 Construction: High-grade resistive elements, ceramic insulators, and durable metal housing for industrial longevity
 Weight: 3.5 kg (approximately)