Victron MPPT SmartSolar 250/70-Tr

The SmartSolar MPPT 250/70-Tr is a highly efficient solar charge controller from Victron Energy. It employs the latest and fastest technology to maximize energy harvest from solar panels by intelligently managing power to achieve full charge in the shortest possible time. The SmartSolar ensures optimal performance, even during cloudy days or partial shading conditions, by always locking onto the optimal MPP.

Features

• MPPT: Ultra-fast Maximum Power Point Tracking.
• Advanced Maximum Power Point Detection: In case of partial shading conditions.
• Outstanding Conversion Efficiency: No cooling fan. Maximum efficiency exceeds 98%.
• Flexible Charge Algorithm: Fully programmable charge algorithm.
• Extensive Electronic Protection: Over-temperature protection and power derating when temperature is high. PV short circuit and PV reverse polarity protection.
• Bluetooth Smart Built-In: Allows for set-up, monitoring, and updates.
• Internal Temperature Sensor: compensates absorption and float charge voltage for temperature.
• Real-Time Data Display Options: On a smartphone or other Bluetooth-enabled devices.

Specifications

• Battery Voltage: 12/24/48V Auto Select (software tool needed to select 36V)
• Rated Charge Current: 70A
• Maximum PV Short Circuit Current: 70A
• Maximum PV Open Circuit Voltage: 250V
• Maximum Efficiency: 98%
• Self-Consumption: Less than 35mA @ 12V / 20mA @ 48V
• Charge Voltage 'Absorption': Default setting: 14.4V / 28.8V / 43.2V / 57.6V
• Charge Voltage 'Float': Default setting: 13.8V / 27.6V / 41.4V / 55.2V

Shipping

• Dimensions (HxWxD): 130 x 186 x 70 mm
• Weight: 1.25 kg