Table of Contents
Advertisement
SmartGuard-63A-(S0, AUS0)
User Manual
Figure 2-5 Networking (dashed boxes indicate optional components)
(A) PV string
(D) SUN2000
(G) Power grid
(K) Residual current
devices (RCDs)
(N) FusionSolar app
● An RCD must be installed before the backup load. During off-grid operation,
● The main circuit breaker with the leakage protection function must be installed.
Issue 03 (2023-12-27)
D ANGER
the main circuit breaker does not provide protection. Electric leakage on the
loads may result in electric shocks.
The rated leakage current must be greater than or equal to the number of
inverters multiplied by 100 mA.
Copyright © Huawei Digital Power Technologies Co., Ltd.
(B) Smart PV Optimizer
(E) SmartGuard
(H) AC power
distribution units
(L) Backup load
(O) FusionSolar Smart
PV Management System
(SmartPVMS)
2 Product Description
(C) DC switch
(F) Main circuit breaker
(J) Non-backup load
(M) Router
(P) LUNA2000
16
Advertisement
Table of Contents
