SAJ Suntrio-TL Series User Manual - Danger
User Manual
User Manual
User Manual
17
5.4 Miniature circuit breaker
DANGER
When more than one inverter is connected in parallel to the same miniature circuit-breaker, the
protective unction of the miniature circuit-breaker is no longer guaranteed. This could result in
a cable fire or destruction of the inverter.
●
Never connect several inverters to a single miniature circuit-breaker.
In order to securely disconnect the inverter from the PV generate and the public-Grid, SAJ
recommend to install circuit breaker at DC Input and AC output as figure 2.1 shown.
Breaker specification:
Model
DC input
AC output
Recommended DC breakers
Recommended AC breakers
Suntrio-TL6K
DC1000V,C20A,2P
AC400V,C20A,4P
Suntrio-TL8K
DC1000V,C20A,2P
AC400V,C20A,4P
Suntrio-TL10K
DC1000V,C20A,2P
AC400V,C20A,4P
Suntrio-TL12K
DC1000V,C20A,2P
AC400V,C25A,4P
Suntrio-TL15K
DC1000V,C25A,2P
AC400V,C32A,4P
Suntrio-TL17K
DC1000V,C25A,2P
AC400V,C32A,4P
Suntrio-TL20K
DC1000V,C25A,2P
AC400V,C40A,4P
Table 5.3 Miniature circuit breaker requirements