Victron Energy SolarSense 750 Photovoltaic Installation Monitor

Product detailed description

Victron Energy SolarSense 750 is a standalone device designed for monitoring photovoltaic systems. It provides accurate data on solar irradiance, cell temperature and estimated system output, allowing you to optimize the use of solar energy and monitor the condition of your photovoltaic installation.
The device is fully wireless and energy self-sufficient thanks to an integrated solar panel. Communication takes place via Bluetooth technology (Instant Readout via BLE ads), enabling quick installation without the need for cabling. The SolarSense 750 is suitable for both off-grid and on-grid systems.
Main features and functions:
Optimization of energy use from photovoltaic power plants.
Provides real-time data on available solar energy, enabling efficient consumption management and use of surplus energy, for example for additional loads.
Support for photovoltaic system design
Can be used as a pilot device to measure yields at different locations, in different panel orientations and in different seasons.
Fully wireless operation
The integrated solar panel provides power without an external power source. Data transmission takes place via Bluetooth (BLE).
Configuration via the VictronConnect app
Setting of installed peak power (STC) and system temperature compensation.
Monitoring of current irradiance, estimated output, daily yield and cell temperature.
Monitoring via a GX device
Once the Bluetooth sensor is activated on a GX device, the values (irradiance intensity, cell temperature, installed power, daily yield, internal battery voltage) can be monitored in the device menu.
Internal data storage
Trends (irradiance, power, temperature): 31 days
History (maximum daily irradiance, min/max daily power, min/max temperature, daily yield): 730 days
Durable construction
IP65 protection rating for outdoor installations.
Technical parameters:
Power supply:
Power supply: Self-powered (integrated solar panel).
Internal battery: rechargeable 40 mAh / 3.6 V
Operating conditions:
Operating temperature: -40 to +85 °C
Protection rating: IP65
Measurement and resolution:
Measurement: 0.1 W/m²
Estimated solar power: 1 W
Daily yield: 1 Wh
Temperature: 0.1 °C
Data storage - trends:
Stored data: irradiance, estimated power, temperature
Retention period: 31 days
Data storage - history:
Stored data: max. daily irradiance intensity, min./max. daily estimated power, min./max. daily temperature, daily estimated yield
Retention period: 730 days
Mechanical construction:
Material and color: Material: black PPO / PPE, white PC
Mounting holes: 2 × 6.5 mm ⌀
Dimensions (h × w × d): 110 × 78 × 32 mm
Weight: 200 g (including packaging)
Standards:
Emissions, immunity: EN-IEC 62052-11