EATON XSTORAGE COMPACT INSTALLATION MANUAL
P-16400097 - September 2020 www.eaton.com
48
MODEL RATING
20 kW
40 kW
Relative humidity range
5 % to 95 %, no condensation allowed
Maximum service altitude
1000 m without de-rating Maximum 2000 m with 1 %
de-rating per each
additional 100 m
Efficiency
Charging / discharging efficiency
Rated linear load
100 % load
50 % load
94.0 %
93.0 %
ELECTRICAL CHARACTERISTICS
Grid connection – Rectifier interface
Rated input
voltage Voltage
tolerance
220 V / 380 V; 230 V / 400 V; 240 V / 415 V
187 V to 276 V
Rated input frequency
Frequency tolerance
50 Hz or 60 Hz, user configurable 40 Hz to 72 Hz
Number of input phases
3 neutral
AC power distribution system
TN-S, TN-C-S, TN-C, TT
Rated power
20 kW / 40 kW
Maximum short-circuit withstand strength
10 kA
Reactive power capability range
Active power factor from 0.90 under-exited to 0.90
over-exited in four quadrants
Minimum required prospective short-circuit current*
(*See
Table 15. Minimum required prospective short-circuit current
.)
Rated input r.m.s. current
380 V
400 V
415 V
32 A
30 A
29 A
63 A
61 A
58 A
Maximum input r.m.s. current
38 A
76 A
Input current distortion at rated input current
Resistive load
< 3 %
Non-linear load
< 4 %
NOTE: The xStorage Compact ESS has an internal surge protection device (SPD type 2) installed at the
AC connection interface.