ОПИСАНИЕ ПРОДУКТА
YASKAWA ELECTRIC CDBR-4030B - Dynamic Braking Resistor
The YASKAWA ELECTRIC CDBR-4030B is a dynamic braking resistor designed for the controlled dissipation of regenerative energy generated by servo motors during deceleration. This passive component is critical for maintaining stable DC bus voltage within YASKAWA SERVOPACKs, preventing overvoltage faults, and enabling high-frequency start-stop operations in industrial automation, robotics, and CNC machinery. It ensures reliable performance in applications requiring precise motion control and rapid cycle times.
Technical Specifications:
- SERIES/FAMILY: CDBR Series
- COMPONENT TYPE: Dynamic Braking Resistor
- ELECTRICAL SPECS:
- RESISTANCE: 30 Ohms
- CONTINUOUS POWER DISSIPATION: 40W
- SYSTEM VOLTAGE COMPATIBILITY: Designed for use with 200V and 400V class YASKAWA SERVOPACKs
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Enclosed unit
- TERMINATION: Screw terminals for power and thermal switch connections
- INTERFACE/CONTROL:
- THERMAL PROTECTION: Integrated normally closed (NC) thermal switch for over-temperature monitoring
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (typical for internal control cabinet mounting)
- COOLING METHOD: Natural convection
- MOUNTING STYLE: Panel mount
- COMPATIBILITY/APPLICATION:
- COMPATIBILITY: YASKAWA SERVOPACKs (e.g., SGDS, SGDV, SGM7G, SGM7J series)
- APPLICATION: Regenerative energy dissipation in servo drive systems, preventing overvoltage during deceleration, enhancing system stability and operational cycles.