| Category: |
»
Computers
»
Power supply systems
»
UPS (Uninterruptible Power Systems)
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Model:
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Back-UPS CS 420 Pro
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Manufacturer:
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APC
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A type
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spare
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Operating time at full load (min)
|
6th
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Operating time at half load (min)
|
14
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Output waveform
|
stepped approximation of a sinusoid
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Switching time per battery (ms)
|
4
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Interfaces
|
RS-232
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Charging time (h)
|
7th
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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 voltage_2 (V)
|
160
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Input voltage_1 (V)
|
286
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Input frequency_2 (Hz)
|
45
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Input frequency_1 (Hz)
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55
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Displaying information
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LED indicators
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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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Overload protection
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Yes
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Short circuit protection
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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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Fuse type
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auto
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Noise level (dB)
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45
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Weight, kg )
|
8.55
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Width (mm)
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119
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Height (mm)
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168
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Depth (mm)
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368
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