Dual battery solar charge controller 20A
Article code:
DUOREG20
Tax rate
22 %
Price with VAT:
70,00 €
ET of delivery
2-3 days
Dual battery solar charge controller 20A
- Two battery charging eliminates the extra cost of two separate solar charging system
- Intelligent System Optimum Control
- 12/24V auto work
- Battery type selection
- Charging frequency optional
- High efficient Series PWM charging
- Local external temperature compensation
- Remote temperature sensor optional
- Use MOSFET as electronic switch, without any mechanical switch
- Remote meter MT-1 optional
- Electronic protection: over charging, short circuit, battery reverse polarity protection
| Battery voltage parameters (temperature at 25°C) | |||
| Battery charging setting | Sealed | Flooded | Gel |
| Equalize charging voltage | 14.4V;x2/24V | 14.6V;x2/24V | 14.8V;x2/24V |
| Boost charging voltage | 14.2V;x2/24V | 14.4V;x2/24V | 14.6V;x2/24V |
| Float charging voltage | 13.7V;x2/24V | 13.7V;x2/24V | 13.7V;x2/24V |
| Max. solar range | 30V (12V system), 55V (24V system) | ||
| Battery voltage range | 8-15V (12V system), 8-30V (24V system) | ||
| Self-consumption | 4mA at night, 10mA at charging | ||
| Meterbus connection | 8-pin RJ-45 | ||
| Temperature compensation | -30mv/°C/12V | ||
Dimensions:
15 x 7,5 x 3,5 mm
No Load consumption:
≤6mA
Model:
DB-20
Rated voltage (Vmp):
12/24 VDC Auto work
Current at max.power(Imp):
20A
Charging voltage drop:
≤0.26V
Discharge circuit voltage drop:
≤0.15V
Temperature range:
-35°C - +55°C
Humidity
10%-90% NC
