Régulateur de charge 45A MPPT 150/45 Tr SmartSolar - Victron Energy
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Régulateur de charge 45A MPPT 150/45 Tr SmartSolar - Victron Energy

• Ultra fast location of the maximum power point (MPPT)

• Advanced detection of the maximum power point in the event of shady conditions

• Exceptional conversion efficiency No fan.

€237.66 €279.60 -15%
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Warehouse - TEYRAN 34820



Ultra fast location of the maximum power point (MPPT - Maximum Power Point Tracking).

Especially in cloudy skies, when the light intensity is constantly changing, an ultra-fast MPPT controller will improve energy collection by up to 30% compared to PWM charge controllers (pulse width modulation), and up to '' at 10% compared to slower MPPT controllers.


Advanced detection of the point of maximum power in shady conditions

In the event of shady conditions, two or more maximum power points may be present on the voltage-power curve.

Conventional MPPs tend to hang on a local MPP which will not necessarily be the optimal MPP.

The innovative SmartSolar algorithm will always maximize energy recovery by locking onto the optimal MPP.


Exceptional conversion efficiency No fan. Maximum efficiency exceeding 98%.


Soft charging algorithm

Fully programmable charge algorithm (see Software section of our website) and eight preprogrammed algorithms that can be selected with a rotary switch (see manual for details).


Extended electronic protection

• Protection against overheating and reduction of the power supply in case of high temperature.

• Protection against reverse PV polarity and PV short circuits.

• Protection against reverse PV current.


Internal temperature sensor

It compensates for the float charge and absorption voltages as a function of the temperature.


Integrated Bluetooth Smart: no electronic key needed

The wireless solution for configuring, monitoring and updating the controller using Apple and Android phones, tablets or other devices.



For a wired data connection to a Color Control control panel, Venus GX, a PC or other devices.


Remote on / off To connect, for example, to a VE.BUS BMS.


Programmable relay

Can be programmed (among other things with a Smartphone) to trigger an alarm, or other events.


Optional: plug-in LCD screen Simply remove the rubber gasket that protects the socket on the front of the controller, and insert the screen.

Data sheet

4 kg
Data sheet
5 years
Battery voltage
12V / 24V / 48V
Courant de charge nominale
45 A
Victron Energy
Dimensions (H x L x P)
185 x 250 x 95 mm
Charging voltage "Float"
Default configuration: 13.8 / 27.6 / 41.4 / 55.2 V (adjustable)
Maximum open circuit PV voltage
150 V maximum absolute in the coldest conditions 145 V maximum for start-up and operation
Internal consumption
10 mA
"Absorption" charge voltage
absorption »Default configuration: 14.4 / 28.8 / 43.2 / 57.6 V (adjustable)
Temperature compensation
-16 mV / -32 mV / -64 mV / °C
Operating temperature
-30 to +60 ° C (nominal output power up to 40 ° C)
95%, non-condensing
Data communication port
Power terminals
35 mm² / AWG2
Degree of protection
IP43 (electronic components), IP22 (connection area)
EN/IEC 62109-1
Rated PV power, 12 V
Rated power PV, 24V
Max. PV short circuit current
Peak efficiency
98 %
Charging algorithm
Adaptive to multiple stages
Reverse polarity of the battery (fuse, not accessible by the user) Reverse polarity PV Short circuit at output Overheating
Rated PV power, 48 V
Parallel operation
Yes (not synchronized)
PV terminals
35 mm² / AWG2
Bluetooth intégré
Nombre de batterie

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5 /5

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Jean-marc G. published the 21/12/2023 following an order made on 21/12/2023



Anonymous A. published the 27/04/2022 following an order made on 27/04/2022