Liebert NXf 20kVA specs.
Uninterruptible Power Supplies Specs >> Liebert >> Liebert NXf 20kVA| Specifications | | | Reviews |
Technical Characteristics Liebert NXf 20kVA
Type:
double conversion
Output power:
20000 VA/16000 Tues
Output Waveform:
sinusoid
The number of output power connectors:
1 (one with a battery - 1)
Type of output power connectors:
IEC 320 C13 (computer)
Efficiency:
97%
Nonlinear distortion factor:
3%
Input/Output Liebert NXf 20kVA
At the inlet:
3-phase power
At the exit:
1-phase power supply
Input voltage:
305 - 477 V
Input Frequency:
40 - 72 Hz
Input power factor:
0.8
Output voltage (battery mode):
± 1%
Crest factor:
3:1
Management Liebert NXf 20kVA
Interfaces:
RS-232
Slot for optional interfaces:
Yes
Functionality Liebert NXf 20kVA
Information Display:
LCD Screen
Audible alarm:
Yes
Cold start:
Yes
Manual By-pass:
Yes
Automatic By-pass:
Yes
Battery Liebert NXf 20kVA
Connection of additional battery:
Yes
Protection Liebert NXf 20kVA
Overload protection:
Yes
Protection from high-voltage pulses:
Yes
Noise filtering:
Yes
Short-circuit protection:
Yes
Additional Information Liebert NXf 20kVA
Noise level:
51 dV
Color:
gray
Dimensions (WxHxD):
600x1400x700 mm
Weight:
180 kg
Features:
SNMP support, Dry contacts - Option 3 slots for interface cards
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