Sungrow SG33CX User Manual page 46

5 Electrical Connection
Outer diameter
D(mm)
20~25
25~30
30~40
40~50
Strip the protection layer and insulation layer by specific length, as
Step 3
described in the figure below.
Make the cable and crimp OT terminal.
Step 4
Unfasten the buckle and remove the protective cap.
Step 5
36
Outer
Diameter: D
Seals
a+b+c+d
a+b+c
a+b
a
≤135mm
PE
L1
L2
L3
N
a
b
c
d
L = E + (2~3)mm
E
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