Victron BlueSolar DUO Solar charge controller 12 V / 24 V - 20A
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Order hotline
+49 (0)9181 / 330 100Mon. - Sat.: 8:00 - 20:00 hrs
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ARRANGE CALLBACKMon. - Fri.: 9:00 - 16:00 o'clock
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Product details
| For separate charging of two batteries (12 V or 24 V) | Charge voltage settings for gel, GM, liquid electrolyte batteries |
Product description
BlueSolar DUO 12/24-20 20 A at 12 V or 24 V *
- PWM controller
- Charging two separate batteries (example: starter battery and service battery of a caravan)
- Programmable charge current ratio (default setting: same amount of current for both batteries)
- Charge voltage setting for three battery types (gel, AGM, liquid electrolyte battery)
- Internal temperature sensor and optional remote temperature sensor
- Protection against overcurrent
- Short circuit protection
- Reverse polarity protection for solar modules and/or battery.
| Battery voltage | 12/24 V (automatic system voltage detection) |
| Rated charging current | 20 A |
| Max. Solar Voltage | 28 V / 55 V |
| Own consumption | 4 mA |
| Operating temperature | -35° to +55°C (full load) |
| Humidity (non-condensing) | Max. 95% |
| "Constant" Charge voltage (Absorption) | 14.4 V /28.8 V |
| "Float charging voltage | 13.7 V / 27.4 V |
| Temperature compensation | -30 mV/°C / -60 mV/°C |
Features
| Type of solar panel | Solar accessories |
| Weight | 0,18 kg |
| Dimensions (LxWxH) | 37 x 153 x 76 mm |
Our service
Order hotline
+49 (0)9181 / 330 100Mon. - Sat.: 8:00 - 20:00 hrs
Specialist advice
ARRANGE CALLBACKMon. - Fri.: 9:00 - 16:00 o'clock
Secure payment with SSL encryption
Free return
Up to 5% bonus with the Berger advantage card
