Input Connection - Lenovo 5594-8KX User, Installation And Maintenance Manual

Appendix A. Specifications
For example if the input is 240 V
value needs to be changed to 240 in the LCD menu in order to avoid alarms or incorrect UPS
function.
Power Surge Information
UPS unit
5594-8PX
5594-8KX
5594-9PX
5594-9KX
Note: Any Extended Battery Module does not have any influence on the surge rate as these are
attached to the UPS unit and not utility power.
Electrical input connections
Model
55594-8PX, 5594-8KX
5594-9PX, 5594-9KX
Electrical output
All models
Voltage regulation ±1 %
Efficiency
Frequency
regulation
Frequency
Output overload
Output overload
(Bypass mode)
Voltage waveform Sine wave
Harmonic
distortion
6U Rack or Tower UPS RT8kVA and RT11kVA IUOMG
and the input setting is set to 208 (default), then the input
AC
IEEE ANSI C62.41
B2
B2
B2
B2

Input connection

Hardwired
Normal mode
> 98 % (High Efficiency mode)
> 94.5 % for 8-11kVA models
Sync with line ±5 % of nominal line
frequency (outside this range: ±0.5 %
50 or 60 Hz, auto-sensing or configurable as a frequency converter
100-102 % : no alarm
102-110 % : load transfers to Bypass mode after 2 minutes
110-125 % : load transfers to Bypass mode after 1 minute
125-150 % : load transfers to Bypass mode after 10s
100-125 % : no alarm
125-150 % : UPS shuts down after 1 minute
< 2 % THDV on linear load
< 5 % THDV on non-linear load
kV
4
4
4
4
Input cable
Not provided
Battery mode
±1 %
> 91 %
±0.5 % of auto-selected nominal
frequency
Joule
885
885
885
885
259