Rockwell Automation SA500 DC Bus Supply - Manual (Page 29)

Technical Specifications A-1
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PPENDIX
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Technical Specifications
Ambient Conditions
• Operating Temperature: 0 to 50° C (32 to 122
°
F)
• Relative Humidity: 5 to 95% (non-condensing)
Dimensions
• Height: 445 mm (17.5 in)
• Width: 115 mm (4.5 in)
• Depth: 250 mm (9.8 in)
• Weight: 11.9 kg (26.2 lbs)
Input Voltage
• 230 VAC RMS (+15%, -5%) three-phase
• 5000 Amps Maximum Symmetrical Available Fault Current Source
Output Voltage
• 310 to 375 VDC
Continuous Output DC Amperes
• 50A units: 50A
• 100A units: 100A
Maximum Output DC Amperes (10 Second Overload)
• 50A units: 150A
• 100A units: 450A
Internal Braking Resistor Continuous Power Dissipation
• 50A units: 414W
• 100A units: 1200W
Internal Braking Resistor 0.5 Second Overload Power Dissipation
• 50A units: 1568W
• 100A units: 4624W