Goodwe GW7600A-ES - 2.4.6 Auto-transformer Connection (Optional)

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User Manual V1.6-2022-01-05 02 Installation Instructions
Back-up Connection
Make sure the inverter is totally isolated from any DC or AC power
before connecting back-up cable.
Assurez-vous que l’onduleur est totalement isolé de toute puissance DC
ou AC avant de connecter le câble de back-up.
When using the back-up function of the inverter, corresponding protective devices like AC
breaker should be applied to ensure safety or satisfy local requirement.
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Note: The absence of an AC breaker on the back-up side will lead to inverter damage if an
electrical short-circuit happened on the Back-up side. The Back-up function cannot turn o
under On-Grid condition.
Back-up Load Conguration
Inverter Model Max Ampacity Breaker Rating
DANGER!
GW5000A-ES
GW6000A-ES
GW7000A-ES
GW7600A-ES
GW8600A-ES
GW9600A-ES
120V Load 1 120V Load 2 240V Load
L1
L2
N
Backup Port
L1 or L2 Max continuous current carrying capacity ≤ 40A