Helior Sigma 4 KSL specs.
Uninterruptible Power Supplies Specs >> Helior >> Helior Sigma 4 KSL| Specifications | | | Reviews |
Technical characteristics Helior Sigma 4 KSL
Type:
double-conversion
Output power:
4000 VA / 2800 W
Output waveform:
sine wave
The number of output power connectors:
2 (of them battery-powered - 2)
Type of output power connectors:
IEC 320 C13 (computer)
Rack mountable:
yes
Input / Output Helior Sigma 4 KSL
Inlet:
1-phase voltage
Output:
1-phase voltage
Input voltage:
138 - 300V
Input frequency:
45 - 65 Hz
Input power factor:
0.98
Stable output voltage regulation (battery mode):
to -1 %
Crest factor:
3:1
Management Helior Sigma 4 KSL
Interfaces:
RS-232
Functionality Helior Sigma 4 KSL
Display information:
LCD screen
Audible alarm:
yes
Cold start:
yes
The manual By-pass:
yes
Automatic By-pass:
yes
Battery Helior Sigma 4 KSL
The possibility of replacing batteries:
yes
Connection of additional batteries:
yes
Protection Helior Sigma 4 KSL
Overload protection:
yes
Protection from high-voltage pulses:
yes
Short circuit protection:
yes
Additional information Helior Sigma 4 KSL
Noise level:
50 dB
Color:
black
Dimensions (WxHxD):
440x88x454 mm
Height (in units):
2 U
Weight:
12 kg
Features:
Operating time from the battery depends on the capacity of set of storage batteries and power load
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