C24/48-1500 Converter Electrical Specifications

DC Input

• Nominal Voltage +24VDC
• Operating Voltage Range +20.5VDC to 30.0VDC
• Input Current Max 83.3 amps
• Input Protection If the input voltage decreases beyond a non-adjustable predetermined value, the converter circuitry shuts
• down, disabling the output. The converter will recover automatically when the DC input voltage returns
• within normal operating limits. Overcurrent is protected by an internal fuse.
• Operating Efficiency 91.2% peak
• 86% at full load, nominal line

DC Output

• Output Voltage -48VDC
• Output Power 1500W maximum
• Output Current 31.25 amps
• Regulation Steady state output voltage remains within +/-0.5% from 20.5VDC to 30.0VDC input and from 5% to 100% load
• Voice Band Noise The voice-frequency noise generated by the converters does not exceed 32dBrnC output noise
• from 5% to 100% load
• Wide Band Noise Does not exceed 250 mv peak-to-peak or 50 mv rms

Protection

• Current Limiting 32 amps to 36 amps
• Height Voltage Shutdown 55.2 volts to 60 volts
• Parallel Operation Electronic blocking circuitry

C24/48-1500 Converter General Specifications

Status / Alarm Indicators and Monitoring

• Visual Indicators Status Visual indicator color
• Normal operation Green
• Alarm Yellow
• Converter failure alarm Red
• Fan failure alarm Flashing red
• Physical Characteristics
• Mounting Plug-in installation
• Dimensions (H x W x D) 1.63 x 4.88 x 15 inches (41.4 x 124 x 380mm)
• Weight 5.5 lbs. (2.5kg)

Environmental

• Temperature -40 F to 113 F (-40 C to 50 C) at full rated output
• Altitude Up to 5000' (1524m) at full rated output
• Ventilation Front to back with speed-controlled fans (field replaceable)
• Audible Noise The converter does not produce sound levels above 60dB(A), measured 0.6m in front of the converter,
• at the same horizontal line as the middle of the converter at 25 C
• Protection The converter detects internal temperature and reduces output power to maintain components within
• design parameters. It recovers automatically when temperature is within normal operating range.
• Safety Compliance UL recognized (UL60950) for USA & Canada, CE marked