Victron BlueSolar MPPT 250/70-Tr VE.Can
Vat Calculated at Checkout
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 (MPP) 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 maximise energy harvest by locking to the optimum MPP.
Outstanding conversion efficiency
No cooling fan. Maximum efficiency exceeds 99%.
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).
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.
Optional external battery voltage, temperature and current sensing via Bluetooth
A Smart Battery Sense or a BMV-712 Smart Battery Monitor can be used to communicate battery voltage and temperature (and current, in case of a BMV 712 or a SmartShunt) to one or more BlueSolar Charge Controllers. (VE.Direct Bluetooth Smart dongle needed)
VE.Can: the multiple controller solution
Up to 25 units can be synchronised with VE.Can
VE.Direct or VE.Can
For a wired data connection to a Color Control GX, other GX products, PC or other devices
To connect for example to a VE.BUS BMS.
Can be programmed to trip on an alarm, or other events.
|Dimensions||10.0 × 11.3 × 4.0 cm|
|Rated charge current:||
|Nominal PV power, 12V 1a,b):||
|Nominal PV power, 24V 1a,b):||
|Nominal PV power, 36V 1a,b):||
|Nominal PV power, 48V 1a,b):||
|Max. PV short circuit current 2):||
Less than 35mA @ 12V / 20mA @ 48V
|Charge voltage 'absorption':||
Default setting: 14,4 / 28,8 / 43,2 / 57,6V
|Charge voltage 'float':||
Default setting: 13,8 / 27,6 / 41,4 / 55,2V
|Charge voltage 'equalization':||
Default setting: 16,2V / 32,4V / 48,6V / 64,8V (adjustable)
multi-stage adaptive (eight preprogrammed algorithms) or user defined algorithm
-16 mV / -32 mV / -64 mV / °C
PV reverse polarity / Output short circuit / Over temperature
-30 to +60°C (full rated output up to 40°C)
Product Data Sheet
Office: (044) 692 0229
9 Via Appie Street, Voorbaai, Mossel Bay
Product Enquiry Form
Omega Watt Approved Support
We are the approved installer and technical support agent for the following products along the Garden Route.
Please get in touch and let us know on which product that you require further support.