EPEVER DR3210N handleiding
Handleiding
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controller may be damaged.
Condition3
Actual charging power of PV array ＞ Rated charging power of controller
Condition4
Actual charging current of PV array ＞ Rate charging current of controller
When the controller operates under “Condition 3” or “Condition 4”, it will carry out the
charging as per the rated current or power.
WARNING: When the power of PV is not greater than the rated charging power,
but the maximum open-circuit voltage of PV array is more than 60V(DR**06N-
DDB/DDS)/100V(DR**10N-DDB/DDS) (at the lowest environmental temperature), the
controller may be damaged.
According to “Peak Sun Hours diagram”, if the power of PV array exceeds the rated charging
power of controller, then the charging time as per the rated power will be prolonged, so that
more energy can be obtained for charging the battery. However, in the practical application,
the maximum power of PV array shall be not greater than 1.5 times the rated charging power
of controller. If the maximum power of PV array exceeds the rated charging power of
controller too much, it will not only cause the waste of PV modules, but also increase the
open-circuit voltage of PV array due to the influence of environmental temperature, which
may make the probability of damage to the controller rise. Therefore, it is very important to
configure the system reasonably. For the recommended maximum power of PV array for this
controller, please refer to the table below:
Model
Rated
Charge
Current
Rated
Charge
Power
Max. PV
Array Power
Max. PV
Open Circuit
Voltage
DR1106N-DDB/DDS
10A
130W/12V
195W/12V
46V
①
60V
②
DR2106N-DDB/DDS
20A
260W/12V
390W/12V
DR3106N-DDB/DDS
30A
390W/12V
580W/12V
DR1206N-DDB/DDS
10A
130W/12V
260W/24V
195W/12V
390W/24V
DR2206N-DDB/DDS
20A
260W/12V
520W/24V
390W/12V
780W/24V
DR3206N-DDB/DDS
30A
390W/12V
780W/24V
580W/12V
1170W/24V
DR2210N-DDB/DDS
20A
260W/12V
520W/24V
390W/12V
780W/24V
92V
①
100V
②
DR3210N-DDB/DDS
30A
390W/12V
780W/24V
580W/12V
1170W/24V
①At 25℃ environment temperature.
Bekijk gratis de handleiding van EPEVER DR3210N, 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 | EPEVER |
| Model | DR3210N |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 5618 MB |
