Victron Smartsolar MPPT:
A solar charger gathers energy from your solar panels, and stores it in your batteries. Using the latest, fastest technology, SmartSolar maximises this energy-harvest, driving it intelligently to achieve full charge in the shortest possible time. SmartSolar maintains battery health, extending its life.
Features:
Bluetooth Smart built-in: dongle not needed- The wireless solution to set-up, monitor and update the controller using Apple and Android smartphones, tablets or other devices.
VE.Direct- For a wired data connection to a Colour Control panel, PC or other devices
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 power-voltage curve. Conventional MPPTs 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 efficiency exceeds 98%. The full output current up to 40°C (104°F)
Flexible charge algorithm– Fully programmable charge algorithm (see the software page on our website), and eight pre-programmed algorithms, selectable with a rotary switch (see manual for details).
Programming, real-time data and history display options- Modern Apple and Android smartphones, tablets, macbooks and other devices: see the VE.Direct Bluetooth Smart dongle and the MPPT app discovery sheet for screenshots.
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.
Specifications:
| SmartSolar Charge Controller | MPPT 150/45 |
| Battery voltage | 12 / 24 / 48V Auto Select
(software tool needed to select 36V) |
| Rated charge current | 45A |
| Nominal PV power 1a, b) | 12V: 650W / 24V: 1300W / 36V: 1950W / 48V: 2600W |
| Max. PV short circuit current 2) | 50A |
| Maximum PV open circuit voltage | 150V absolute maximum coldest conditions
145V start-up and operating maximum |
| Maximum efficiency | 98% |
| Self-consumption | 12V: 20 mA 24V: 15 mA 48V: 10mA |
| Charge voltage ‘absorption’ | Default setting: 14,4 / 28,8 / 43,2 / 57,6V (adjustable) |
| Charge voltage ‘float’ | Default setting: 13,8 / 27,6 / 41,4 / 55,2V (adjustable) |
| Charge algorithm | multi-stage adaptive (eight pre-programmed algorithms) |
| Temperature compensation | -16 mV / -32 mV / -64 mV / °C |
|
Protection |
Battery reverse polarity (fuse, not user accessible) PV reversepolarity
Output shortcircuit Over-temperature |
| Operating temperature | -30 to +60°C (full rated output up to 40°C) |
| Humidity | 95%, non-condensing |
| Data communication port | VE.Direct
See the data communication white paper on our website |
| ENCLOSURE | |
| Colour | Blue (RAL 5012) |
| Power terminals | 16 mm² / AWG6 |
| Protection category | IP43 (electronic components), IP22 (connection area) |
| Weight | 1,25 kg |
| Dimensions (h x w x d) | 130 x 186 x 70 mm |
| STANDARDS | |
| Safety | EN/IEC 62109-1, UL 1741, CSA C22.2 |
| 1a) If more PV power is connected, the controller will limit input power. 1b) PV voltage must exceed Vbat + 5V for the controller to start.
Thereafter minimum PV voltage is Vbat + 1V. 2) A PV array with a higher short circuit current may damage the controller. |
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