The Allen-Bradley 1321-RWR250-DP is a Reflective Wave Reduction Device designed for IGBT drive applications with long drive-to-motor lead lengths. It helps protect against fast dv/dt rise times by reducing the impact of reflective waves on the motor cable. This device is part of the 1321 Power Conditioning Products line from Rockwell Automation.
Technical Specifications
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Voltage Rating: 600V AC, 50/60 Hz frequency
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Maximum Switching Frequency: 4 kHz
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Temperature Rise: 115 °C
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Dielectric Strength: 4000 Volts rms (5600 volts peaks)
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Inductance Curve: 100% at 100% current, 100% at 150% current, 50% at 350% current
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Insulation System: Class H (180 °C or better)
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Impregnation: High bond strength epoxy impregnation, 4000V high dielectric strength
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Environmental Ambient Temperature: 45 °C
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UL Listed: UL-508 - IP00, IP20, and IP11
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International Conforms to: VDE 0550 CE
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Storage Temperature: -40…+70°C (-40…+158°F)
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Humidity: 5…95% noncondensing
User Manual and Documentation
The user manual and documentation for the Allen-Bradley 1321-RWR250-DP are available in the product catalog, which can be accessed through the Rockwell Automation website. The catalog provides detailed specifications and technical information about the product.
Troubleshooting and Error Codes
Troubleshooting and error codes for the Allen-Bradley 1321-RWR250-DP are not explicitly mentioned in our research. However, Rockwell Automation's technical support resources and documentation may provide detailed troubleshooting guides and error code explanations for the product.
Programming and Installation
The programming and installation of the Allen-Bradley 1321-RWR250-DP are not explicitly detailed in our research. However, Rockwell Automation's documentation and technical support resources likely provide detailed instructions on how to install and program the device for specific applications.
Key Sectors
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Technical Specifications: Detailed specifications of the product, including voltage rating, maximum switching frequency, and insulation system.
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Alarm/Error Codes: Not explicitly mentioned in our research.
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User Manual: Available in the product catalog, providing detailed specifications and technical information about the product.
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Troubleshooting: Not explicitly mentioned in our research.
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Programming: Not explicitly detailed in our research.
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Installation: Not explicitly detailed in our research.
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