Sungrow SG125HX, Руководство пользователя

Страница: 37 / 103

27
ffiig gu urre e 5 5--2 2 Spare AC Sealing Plate
table 5-2 PE Wire Requirements
P PE E W Wiirre e C Crro ossss
S Se ec cttiio on n
N No otte e
S/2
(S: Phase wire
cross-section S)
The specifications are valid only when the phase wire and PE
wire use the same material. If otherwise, ensure that the cross
section of the PE wire produces a conductance equivalent to
that of the wire specified in the table.
table 5-3 Power Cable for Tracking System
C Ca ab blle e
T Tyyp pe e
S Sp pe ec ciiffiic ca attiio on n
C Ca ab blle e
D Diia am me ett--
e err((m mm m))
R Re ec co om mm me en nd de ed d
C Crro ossss--sse ec cttiio on na all
A Arre ea a((m mm m
2 2
))
V Vo olltta ag ge e L Le evve ell
Power
cable
for
tracking
system
Double-core
outdoor
copper cable
4.5~18 4~6
Consistent with
selected AC cable
User Manual 5 Electrical Connection