FoxESS KH10 - Technical Data; PV Input (for KH Only); Battery; AC Output;Input

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4. Technical Data
4.1 PV Input (For KH Only)
Model
KH7
KH8
KH9
KH10
KH10.5
PV
Max. recommended DC power [W]
10500
12000
13500
15000
15000
Max. DC voltage [V]
600
600
600
600
600
Nominal DC operating voltage [V]
360
360
360
360
360
Max. input current [A]
16/16/16*
16/16/16/16
Max. short circuit current [A]
20/20/20
20/20/20/20
MPPT voltage range [V]
80-500
80-500
80-500
80-500
80-500
Start-up voltage [V]
75
75
75
75
75
No. of MPP trackers
3
3
4
4
4
Strings per MPP tracker
1
1
1
1
1
Max. inverter backfeed current to
the array
0
DC disconnection switch
Optional
Note: * represents the maximum generating power of each pv string is limited to 3300 watts.
4.2 Battery
4.3 AC Output/Input
Model
KH7
KA7
KH8
KA8
KH9
KA9
KH10
KA10
KH10.5
KA10.5
AC OUTPUT
Nominal AC power [VA]
7000
8000
9000
10000
10500
Max. apparent AC power [VA]
7700
8800
9900
10500
10500
Rated grid voltage
(AC voltage range) [V]
220/230/240 (180 to 270)
Rated grid frequency [Hz]
50 / 60,
±
5
Nominal AC current [A]
30.4
34.8
39.1
43.5
45.7
Max. AC current [A]
33.5
38.3
43.0
45.7
47.7
Inrush current [A]
9.6A@50us
Battery
KH7
KA7
KH8
KA8
KH9
KA9
KH10
KA10
KH10.5
KA10.5
Battery Type
Li-lon
Battery voltage range [V]
85-480
Recommended battery voltage [V]
300VDC
Max. Charge/ discharge current [A]
50
Communication interfaces
CAN/RS485
Reverse connect protection
YES