Sungrow SG110CX-P2, User Manual

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table 10-1 Correspondence between number of inverters and maximum wiring distance
Number of
inverter
Maximum wiring distance(unit:m)
16AWG / 1.31mm 2 17AWG / 1.026mm 2
1 13030 10552
2 6515 5276
3 4343 3517
4 3258 2638
5 2606 2110
6 2172 1759
7 1861 1507
8 1629 1319
9 1448 1172
10 1303 1055
11 1185 959
12 1086 879
13 1002 812
14 931 754
15 869 703
16 814 660
17 766 621
18 724 586
19 686 555
20 652 528
21 620 502
22 592 480
23 567 459
24 543 440
25 521 422
In case the specification of the cable used is not included in the Table above, when
there is only one inverter, ensure that the line impedance of the input node is less
than 300Ω; and when there are multiple inverters connected in the daisy chain, en-
sure that the impedance is less than 300Ω/number of inverter.
10 Appendix User Manual