44
7
Appendices
7.1
Inverter Technical Data
PV Input Data
SH3K6
SH4K6
Max. PV input power
6500 W
6500 W
Max. PV input voltage
600 V
600 V
Startup voltage
125 V
125 V
Nominal input voltage
360 V
360 V
MPP voltage range
125 V–560 V
125 V–560 V
MPP voltage range for nominal power
180 V–520 V
220 V–520 V
No. of MPPTs
2
2
Max. number of PV strings per MPPT
(DC1/DC2)
1 / 1
1 / 1
Max. PV input current (DC1/DC2)
22 A (11 A / 11 A)
22 A (11 A / 11 A)
Max. current for input terminals
12 A
12 A
Short circuit current of PV input
24 A (12 A / 12 A)
24 A (12 A / 12 A)
Max. inverter backfeed current to array
0 A
0 A
Battery Data
Battery type
Li-ion battery / Lead-acid battery
Battery voltage (rated voltage / range)
48 V (32 V–70 V)
Max. charging / discharging current
65 A / 65 A
AC Input and Output Data
Max. AC input power
3000 W
3000 W
Nominal AC output power
3680 W
4600 W
Nominal AC output current
16 A
20 A
Max. AC output apparent power
3680 VA
4600 VA
Max. AC output current
16 A
20 A
Max. inrush current (peak/duration)
10 A / 12 ms
10 A / 12 ms
Max. output fault current
(peak/duration)
100 A/3.2 ms
100 A / 3.2 ms
Max. output over-current protection
32 A
32 A
Nominal grid voltage
230 Vac
Grid voltage range
180 Vac–276 Vac
(this may vary with grid standards)
Nominal grid frequency
50 Hz
Grid frequency range
45 Hz–55 Hz
(this may vary with grid standards)
Total Harmonic Distortion (THD)
< 3 % (of nominal power)
DC current injection
< 0.5 % (of nominal current)
Summary of Contents for SH3K6
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Page 28: ...3 Commissioning Quick User Manual 18 Fig 3 2 Initial Settings ...
