Huawei SUN2000-15KTL-M5 handleiding
Handleiding
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● Disconnect the possible faulty PV module from the optimizer.
● Connect the possible faulty optimizer to the PV string.
● Set DC SWITCH to ON. If the inverter status is Shutdown: Command, choose
Maintenance > Inverter ON/OFF, and send a startup command. View alarm
information.
– If no Low insulation resistance alarm is reported 1 minute after the DC
side is powered on, the fault is on the possible faulty PV module.
– If the Low insulation resistance alarm is reported 1 minute after the DC
side is powered on, the fault is on the possible faulty optimizer.
● Log in to the app, choose Maintenance > Inverter ON/OFF on the home
screen, and send a shutdown command. Set DC SWITCH to OFF, replace the
faulty component, and complete troubleshooting the insulation resistance
fault. Go to Step 2 and check rest of the PV strings one by one. Then, go to
Step 8.
Step 9 Set DC SWITCH to ON. If the inverter status is Shutdown: Command, choose
Maintenance > Inverter ON/OFF, and send a startup command.
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SUN2000-(12KTL-25KTL)-M5 Series
User Manual D Locating Insulation Resistance Faults
Issue 01 (2022-06-15) Copyright © Huawei Digital Power Technologies Co., Ltd. 87
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Productinformatie
| Merk | Huawei |
| Model | SUN2000-15KTL-M5 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 9842 MB |
