O.P.
As those familiar with Sigen Gateway might be aware, the Sigen Gateway has a total of 3 inverter ports – INV1 thru to INV3:
https://i.imgur.com/iZhxUHF.jpeg
Only just realised today (after my installer left having come back to fix up a patch-panel network port that had been wired incorrectly, amongst other安装程序似乎已经将我的20kW tp sigen逆变器连接到Inv3中的零件）。
根据Sigen Gateway中的标签（同一快照）（同一快照），INV1是必须和Inv2/3可以根据Inver terver power of inver for
系统： 1）20kW tp sigen逆变器管理3个脱甲酸串/跟踪器的价值18.05kW的面板：
a）14 x jinko 475w
b）12 x aiko 475w
c）12 x aiko 475w x aiko 475w
deg a nor the a Get a Get a Get the Is the Is i noe the Ins the Is i i ie the Ins the In the ie the ie 475w a Geter to y 475W电气化我的更多房屋
2）逆变器坐在4 x 8kW sigen电池模块的顶部
拥有20kW tp tp sigen逆变器到Inv3的技术影响是什么，似乎只有40a？ to the INV1 port of the Gateway.
评论
AvengerMirvin writes...
Just wanted to get some expert opinions before I go kick up a fuss with my installer and demand re-wiring my 20kW inverter to the INV1 port of the Gateway
I'm not an expert but the Datasheet for the Sigen Energy Gateway for AU&NZ says (for the TP gateway):
Nominal AC input current: 45.6 (INV1), 45.6 (INV2), 30 (INV3) *3
and the *3 note says: For Sigenergy three phase inverter products, the INV1 and INV2 ports support 17.0-30.0 kW inverter, the INV3 port supports 5.0-15.0 kW inverter. Sigenergy逆变器的平行功率的总和不能超过60 kW
，因此我对此的阅读是您的20kW逆变器超过Inv3端口允许的允许并应该已将其附加到Inv1（或2）
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