Centrosolar Powerstocc ExcellentSeries Manuale breve - Pagina 15

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Technical data

Powerstocc DC Storage
input side (DC)
Inverter type
Max. PV power
Recommended PV power
MPP range with rated DC power
Max. input voltage (U
)
dcmax
Min. input voltage (U
)
dcmin
Rated input current
Max. input current (I
)
dcmax
Max. input current with parallel connection
Number of DC inputs
Number of independent MPP trackers
battery input side (DC)
Max. battery input voltage
Min. battery input voltage
Rated voltage battery input
Max. charge current
Max. discharge current
28
28
unit
Powerstocc DC Storage
kWp
11
kWp
4 - 11
V
440 - 850
V
950
V
180
A
11,5
A
12
A
24
2
2
V
314
V
211
V
228
A
12
A
12
Powerstocc DC Storage
Output side (AC)
Rated output, cos j = 1 (P
)
ac,r
Max. output apparent power, cos φ, adj
Rated output current
Max. output current (I
)
acmax
short circuit current (Peak)
Number of feed-in phases
Grid connection
Rated frequency (f
)
r
Ext. current sensor (MbS ASRD 14)
Rated current primary
Precision method
Dimensions (H x W x D)
Max. cable diameter
Mounting on top hat rail to DIN EN 60715
Efficiencies
Max. efficiency
Max. European efficiency rate
unit
kW
10
kVA
10
A
14,5
A
14,5
A
20
3
3/N/PE, AC, 400 V
Hz
50
A
50
1
mm
90 x 105 x 54
mm
13,5
H
%
96,5
%
95,3
29
29