24Vdc utility backup system: 2 pcs Trina 72-cell 325-W poly panel, 2 pcs Trina 150-cell 500-W mono panel, 2 pcs Lumiax MT4010-BT controller, 8 pcs Higee 120Ah LiFePO4 cell, JK BMS, Outback FX2024WT inverter.
FX2024WT output waveform
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Seedywee
- Forum Junior Member
- Posts: 3
- Joined: Tue May 02, 2017 11:42 pm
- My RE system: 24Vdc utility backup system:
2 pcs Trina 72-cell 325-W poly panel, 2 pcs Trina 150-cell 500-W mono panel, 2 pcs Lumiax MT4010-BT controller, 8 pcs Higee 120Ah LiFePO4 cell, JK BMS, Outback FX2024WT inverter.
FX2024WT output waveform
Installed in 2014, my FX2024WT inverter died from a lightning strike in 2016. After all three PCBs were replaced, the output looked like this:
This inverter is still in continuous use but a recent oscillograph shows the output as:
Is this healthy? If not, what could be wrong? Thanks!
24Vdc utility backup system: 2 pcs Trina 72-cell 325-W poly panel, 2 pcs Trina 150-cell 500-W mono panel, 2 pcs Lumiax MT4010-BT controller, 8 pcs Higee 120Ah LiFePO4 cell, JK BMS, Outback FX2024WT inverter.
24Vdc utility backup system: 2 pcs Trina 72-cell 325-W poly panel, 2 pcs Trina 150-cell 500-W mono panel, 2 pcs Lumiax MT4010-BT controller, 8 pcs Higee 120Ah LiFePO4 cell, JK BMS, Outback FX2024WT inverter.