| Category: |
»
Computers
»
Power supply systems
»
UPS (Uninterruptible Power Systems)
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Model:
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Back-UPS Pro 900 230V
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Manufacturer:
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APC
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A type
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interactive
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Coefficient of efficiency (%)
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81
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Number of output power sockets
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8
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Output power (VA)
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900
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Output power (W)
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540
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Interfaces
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USB, RS-232
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Charging time (h)
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8
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Ability to change batteries
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Yes
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Hot swappable batteries
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Yes
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At the entrance
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1-phase voltage
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At the exit
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1-phase voltage
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Input frequency_2 (Hz)
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47
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Input frequency_1 (Hz)
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63
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Output frequency_2 (Hz)
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47
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Output frequency_1 (Hz)
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63
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Displaying information
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LCD screen
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Sound alarm
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Yes
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Cold Start
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Yes
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Automatic By-pass
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Yes
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Overload protection
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Yes
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Short circuit protection
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Yes
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Protection against high-voltage impulses
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Yes
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LAN Security
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Yes
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Telephone Line Protection
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Yes
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Interference filtering
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Yes
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Noise level (dB)
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45
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Weight, kg )
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10.72
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Width (mm)
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100
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Height (mm)
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250
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Depth (mm)
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382
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