Victron Energy SmartSolar MPPT 250/85-TR Solar Charge Controller

Victron Energy  SmartSolar MPPT 250/85-TR Charge Controller.

• Ultra-fast Maximum Power Point Tracking (MPPT): Especially in case of a clouded sky, when light intensity is changing continuously, an ultra fast MPPT controller will improve energy harvest by up to 30% compared to PWM charge controllers and by up to 10 % compared to slower MPPT controllers

• Advanced Maximum Power Point Detection in case of partial shading conditions: If partial shading occurs, two or more maximum power points may be present on the powervoltage curve. Conventional MPPT’s tend to lock to a local MPP, which may not be the optimum MPP. The innovative BlueSolar algorithm will always maximize energy harvest by locking to the optimum MPP

• Outstanding conversion efficiency: No cooling fan. Maximum effi ciency exceeds 98%

• Flexible charge algorithm: Fully programmable charge algorithm, and eight preprogrammed algorithms, selectable with a rotary switch

• Extensive electronic protection: Over-temperature protection and power derating when temperature is high. PV short circuit and PV reverse polarity protection. PV reverse current protection

• Internal temperature sensor: Compensates absorption and float charge voltage for temperature

• Real-time data display options: Apple and Android smartphones, tablets and other devices. ColorControl panel

• MPPT Control CTR: 20403M

• Bluetooth smart built-in, dongle not needed: The wireless solution to set-up and monitor the controller

• VE.Direct: For a wired data connection

• Remote on-off: To connect for example to a VE.BUS BMS

• Programmable relay: Can be programmed (a.o. with a smart phone) to trip on an alarm, or other events

• Pluggable LCD display (optional): Simply remove the rubber seal that protects the plug on the front of the controller and plug-in the display

Technical Specifications:
Battery voltage: 12V/24V/48V auto detected
Maximum output current: 85 A
Maximum PV power: 1200W(12V)/ 2400W (24V) / 4900W (48V)
Maximum PV open circuit voltage: 250V
Maximum efficiency: 99%
Self-consumption: 35mA 12V / 20mA 48V
Operating temperature: -30°C ÷ +60°C
Protection class: IP 43 (electronic components) - IP22 (connections)
Weight kg: 4,5kg
Size: 216x295x103mm