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The Yaskawa CDBR-4090B is a dynamic braking unit designed for robust applications. It operates with an input voltage range of 510 to 660 VDC and can handle both input and output currents of 30A. This braking unit is suitable for environments with no corrosive gases and requires an ambient temperature range of 0°C to 55°C for operation, while also allowing for storage temperatures between -20°C and 60°C.
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| Manufacturer | Yaskawa |
|---|---|
| Product Line | A1000 |
| Part Number | CDBR-4090B |
| Weight | 22.00 lbs (9.98 kg) |
| Product | Braking Unit |
| Braking Type | Dynamic |
| Input Voltage | 510 to 660 VDC |
| Input Current | 30 A |
| Output Current | 30 A |
| Maximum Operating Altitude | 6562 ft (2000 m) |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | 55°C |
| Minimum Storage Temperature | -20°C |
| Maximum Storage Temperature | 60°C |
| Relative Humidity | 95% or less (non-condensing) |
| Environmental Conditions | No corrosive gases |
The Yaskawa CDBR-4090B serves as a dynamic braking unit suitable for a variety of systems. It operates on a wide input voltage range from 510 to 660 volts DC, making it adaptable for different voltage requirements. With a current rating of 30A for both input and output, the unit ensures efficient operation under varying loads.
This braking unit is designed to withstand specific environmental conditions. Weighing in at 9 kilograms, or approximately 19.84 pounds, it can maintain functionality in high-altitude environments, reaching up to 6562 feet or 2000 meters. The operational temperature range extends from a minimum of 0°C to a maximum of 55°C, ensuring reliability even in demanding thermal conditions. Furthermore, it can be stored in temperatures that range from -20°C to 60°C.
It is important to note that the CDBR-4090B is intended for use in environments free from corrosive gases, and it is capable of handling relative humidity levels reaching 95% without condensation. This makes the unit suitable for diverse industrial applications, ensuring consistent performance and safety within specified limits.