Preparing Cables - Huawei SUN2000 Series User Manual

SUN2000-(12KTL-25KTL)-M5 Series
User Manual

5.2 Preparing Cables

Figure 5-1 SUN2000 cable connections (Components in the dashed boxes are
optional.)
Table 5-1 Component description
No.
A
B
C
Issue 01 (2022-06-15)
Component
PV module
Smart PV
optimizer
AC switch
Copyright © Huawei Digital Power Technologies Co., Ltd.
Description
● A PV string consists of PV
modules connected in series.
● The inverter supports the
input from four PV strings.
Supported optimizer models:
● SUN2000-600W-P
● SUN2000-450W-P
● SUN2000-450W-P2
Recommended: three-phase AC
circuit breaker, rated voltage ≥
415 V AC, rated current:
● 12KTL–20KTL: 40 A
● 25KTL: 50 A or 63 A
5 Electrical Connections
Source
Prepared by the
customer
Purchased from
the Company
Prepared by the
customer
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