ABB NBRA-653C, High-Performance Braking Chopper, Control Systems, ABB Controllers

Rated Voltage:230 V

Maximum Output Power:5 kW

Operating Frequency:Up to 60 Hz

Current Rating:16 A

Braking Resistance:10 kΩ

Protection Class:IP20

Ambient Temperature Range:-10°C to +50°C

Input Interface:Coil or transistor

Output Type:Resistor or thyristor

Certifications:UL, CE, ISO 9001

    Integrating advanced semiconductor technology, the ABB NBRA-653C Braking Chopper delivers unparalleled efficiency in energy management for industrial machinery. This innovative solution is specifically engineered to enhance operational safety by providing precise control over motor deceleration and power dissipation.

    Featuring a compact yet robust design, the NBRA-653C is built to withstand harsh industrial environments, ensuring reliability and longevity in demanding applications. Its current-controlled chopper module ensures consistent performance under varying load conditions, making it an ideal choice for industries requiring high levels of precision and efficiency.

    With an operating voltage range of 230V and a broad input frequency capability, this chopper accommodates a wide array of industrial setups, ensuring compatibility and ease of integration. The unit’s ability to handle power ratings up to 16kW makes it suitable for medium to heavy-duty applications, while its protection rating of IP54 guarantees operation in challenging outdoor settings without compromising on safety.

    The ABB NBRA-653C Braking Chopper is equipped with advanced safety features, including a safe torque off function, which ensures smooth and secure shutdowns in emergency situations. This feature is crucial for maintaining operational integrity and worker safety, particularly in environments where sudden power loss could pose risks.

    In addition to its core functionality, the chopper incorporates a user-friendly interface and intuitive control mechanisms, facilitating quick installation and setup. Comprehensive documentation and support materials are provided to ensure seamless integration into existing systems and to optimize operational efficiency.