Victron Blue Solar 50A MPPT Charge Controller 100/50 (12/24V-50A)

Victron Blue Solar 50A MPPT Charge Controller 100/50 (12/24V-50A)
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Product Information

Victron's BlueSolar 75/50 MPPT charge controller will optimise the charging current from larger solar arrays up to 1400W (700W at 24V). The latest MPPT algorithms developed by Victron allow adjustments to be made much more quickly. Rapidly adapting to changing conditions means that the Victron MPPT 75/50 can produce up to 10% more than standard MPPT controllers. 

One of the biggest problems in off-grid solar installations is partial shading. When this happens, there might be more than one maximum power point for the shaded array. Standard MPPT controllers tend to use only one power point, but the Victron MPPT algorithm is able to shift the power point according to the conditions. Partial shading of the solar panels will never be completely eliminated, but Victron MPPT controllers make the best of a bad situation.

To improve reliability, the Victron MPPT 75/50 is fitted with advanced 'fan-less' cooling and housed in a robust case. For optimum charging, there are also 8 different charge settings to choose from, depending on your battery type.

Technical Specification

Battery voltage 12/24 V Auto Select
Maximum battery current 50A
Maximum PV power, 12V 700 W (MPPT range 15 V to 70 V)
Maximum PV power, 24V 1400 W (MPPT range 30 V to 70 V)
Maximum PV open circuit voltage 75V
Peak efficiency 98%
Self consumption 10mA
Charge voltage 'absorption' 14.4V / 28.8V
Charge voltage 'float' 13.8V / 27.6V
Charge algorithm multi-stage adaptive
Temperature compensation  -16 mV / °C resp. -32 mV / °C
Continuous/peak load current 15A / 50A
Protection Battery reverse polarity (fuse)
Output short circuit
Over temperature
Operating temperature  -30 to +60°C (full rated output up to 40°C)
Humidity  100 %, non-condensing
Colour  Blue (RAL 5012)
Power terminals  13 mm˛ / AWG10
Protection category  IP43 (electronic components)
Weight 0,5 kg 1.25kg
Dimensions (h x w x d)  130 x 186 x 70 mm

*All technical specifications and images are correct at the time of publication, but are subject to change without notice.