Goodwe GW10K-MS handleiding
Handleiding
Je bekijkt pagina 48 van 60
09 Maintenance
44
User Manual V2.2-2025-07-24
No. Fault Cause Solutions
18
Low Insulation
Res.(Earth fault
alarm)
1. The PV string is
short-circuited
to PE.
2. The PV system
is in a moist
environment
and the cable
is not well
insulated to the
ground.
1. Check whether the resistance of the PV
string to PE exceeds 50kΩ. If no, check the
short circuit point.
2. Check whether the PE cable is connected
correctly.
3. If the resistance is lower on rainy days,
please reset the ISO.
Inverters for the Australian and New Zealand
markets can also be alerted in the following
ways in the event of insulation impedance
failure:
1. The inverter is equipped with the buzzer:
the buzzer sounds continuously for 1
minute in case of failure; If the fault is
not resolved, the buzzer sounds every 30
minutes.
2. Add the inverter to the monitoring
platform, and set the alarm reminder,
the alarm information can be sent to the
customer by emails.
19
Abnormal
Ground
1. The PE cable of
the inverter is
not connected
well.
2. The L cable
and N cable
are connected
reversely when
output of the
PV string is
grounded.
1. Check whether the PE cable of the inverter
is connected properly.
2. Check whether the L cable and N cable
are connected reversely if output of the PV
string is grounded.
20
Anti Reverse
power Failure
Abnormal
uctuation of load
1. If the exception is caused by an
external fault, the inverter will recover
automatically after solving the problem.
2. If the problem occurs frequently and the
PV station cannot work properly, contact
the dealer or the after-sales service.
Bekijk gratis de handleiding van Goodwe GW10K-MS, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Goodwe |
| Model | GW10K-MS |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 6944 MB |
