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Phase based producing

Phase based producing

Created: Sep 27, 2021 10:51:57Latest reply: Sep 27, 2021 14:06:59 372 8 0 0 0
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Is it possible to set sun2000-6ktl-m1 inverter work phase based with Luna 2000 battery? If L1 is loaded 2000w then all the produced energy goes to L1 phase.

Problem example: If i plug on water heater 2000w, PV produce same time 1000W and battery give the rest 1000w. But inverter divide   this power equality(666,6w for each) for all 3 phase. My electricity provider counting other 2 phase like i sell them power(2x666,6W) and the loaded phase i buy from them rest of power(1334W). This is not good deal if i sell them 0,1 eur per kW and i must buy from them 0,2eur per kw(including network taxes).

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gzzz
Admin Created Sep 27, 2021 11:22:52

Hello, friend.

The three-phase inverter cannot independently control the power output of each item.

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stephen.xu
stephen.xu Admin Created Sep 27, 2021 10:52:24

Hi, dear

Please kindly wait for a minute.
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gzzz
gzzz Admin Created Sep 27, 2021 11:22:52

Hello, friend.

The three-phase inverter cannot independently control the power output of each item.

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  • convention：
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JaanusS
JaanusS Created Sep 27, 2021 14:06:02

But if i set export limiter to zero then i give still energy to network?
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JaanusS
JaanusS Created Sep 27, 2021 14:06:59

Posted by gzzz at 2021-09-27 11:22 Hello,my friendOur inverter cannot be controlled individually.
But if i set export limiter to zero then i give still energy to network?
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gzzz
gzzz Created Sep 27, 2021 14:29:05 (0) (0)
Hello friend
Inverters set to zero power grid connection do not provide energy to the grid  
JaanusS
JaanusS Reply gzzz  Created Sep 27, 2021 15:10:31 (0) (0)
Then must be a option set power per phase separately because if i load for example L1 1000W then inverter produce automatically 3x333W(L1,L2,L3) not 1x1000W(L1). This mean that L2 and L3 gives energy to network.  
gzzz
gzzz Reply JaanusS  Created Sep 27, 2021 16:13:52 (0) (0)
Yes.  
Tang_li
Tang_li Reply JaanusS  Created Sep 28, 2021 00:58:02 (0) (0)
As far as I know, there is no inverter that controls the power output of each phase according to different power loads, except for single-phase inverters.  
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