Huawei SUN2000-125KTL-JPH0 Quick Manual page 15

Number
of Y-
Recommended MPPT to Be
branch
Connected
Connector
Sets
1 MPPT1
3 MPPT1, MPPT3 and MPPT4
5 MPPT1, MPPT2, MPPT3, MPPT4,
and MPPT5
7
MPPT1, MPPT2, MPPT3, MPPT4,
MPPT5, MPPT6, and MPPT7
9
MPPT1, MPPT2, MPPT3, MPPT4,
MPPT5, MPPT6, MPPT7, MPPT8,
and MPPT9
Y-branch Connector Solution
Number of
Y-branch Recommended MPPT to Be
Connector Connected
Sets
2 MPPT1 and MPPT4
4 MPPT1, MPPT3, MPPT4 and
MPPT6
6 MPPT1, MPPT2, MPPT3, MPPT4,
MPPT5, and MPPT6
8 MPPT1, MPPT2, MPPT3, MPPT4,
MPPT5, MPPT6, MPPT7, and
MPPT8
N/A N/A
14