Goodwe GW50K-SDT-C30 handleiding
Handleiding
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09 Maintenance
70
No. Fault Cause Solutions
28 DC Arc Fault
1. The PV string
connection
terminal is
not securely
connected.
2. The DC cable
is damaged.
Please check if the DC side is
correctly wired according to the
guidance of the user manual.
29
AFCI Self-test
Fault
Arc detection
device is
abnormal
Disconnect the AC output switch
and DC input switch, and after 5
minutes, close the AC side switch
and DC side switch. Contact the
dealer or the after-sales service if
the fault persists.
30
INV Module
Overtemperature
1. The inverter
is installed
in a place
with poor
ventilation.
2. The ambient
temperature
exceeds 60℃.
3. A fault occurs
in the internal
fan of the
inverter.
1. Check the ventilation and the
ambient temperature at the
installation point.
2. If the ventilation is poor or the
ambient temperature is too
high, improve the ventilation
and heat dissipation.
3. Contact the dealer or af-
ter-sales service if both the
ventilation and the ambient
temperature are proper.
31
1.5V Ref
abnormal
The reference
circuit is
abnormal.
Disconnect the AC output switch
and DC input switch, then
connect them 5 minutes later.
Contact the dealer or the af-
ter-sales service if the problem
persists.
32
0.3V Ref
abnormal
The reference
circuit is
abnormal.
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Productinformatie
| Merk | Goodwe |
| Model | GW50K-SDT-C30 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 11037 MB |
