Manufacturer's Description
Internal Temperature Sensor
Compensates constant and float charge voltages according to temperature.
Options for Real-Time Data Display
- Apple and Android smartphones, tablets, and other devices: use the energy-efficient VE.Direct to Bluetooth dongle.
Maximum Power Point Tracking (MPPT)
Upper Curve:
Output current (I) of a solar panel as a function of output voltage (V). The Maximum Power Point (MPP) is the Pmax point on the curve where the product I × V reaches its peak.
Lower Curve:
Output power P = I × V depending on output voltage. If a PWM (rather than MPPT) controller is used, the solar panel output voltage is almost equal to the battery voltage and below the Vmp value.
MPPT 150/35
Standards
EN/IEC 62109
- 1a) If more PV current is connected, the controller limits the input power to the specified maximum.
- 1b) PV voltage must be at least Vbat + 5 V for the controller to start operation. After that, the minimum PV voltage is Vbat + 1 V.
Ultra-Fast Maximum Power Point Tracking (MPPT)
Especially under cloudy conditions, when light intensity constantly changes, an extremely fast MPPT controller increases energy yield by up to 30% compared to PWM charge controllers and up to 10% compared to slower MPPT controllers.
Advanced Maximum Power Point Detection under Partial Shading
Partial shading may create two or more MPP points on the current-voltage curve. Traditional MPPTs tend to lock onto a local MPP, which may not be the optimal point. The BlueSolar device’s innovative algorithm always maximizes energy yield by tracking the optimal MPP.
High Efficiency
No cooling fan. Maximum efficiency over 98%. Full output current up to 40°C (104°F).
Flexible Charging Algorithms
Fully programmable charging algorithm (see the software page on our website), plus eight pre-programmed algorithms selectable via a rotary knob (see the manual for details).
Comprehensive Electronic Protection
Overheat protection and load reduction at high temperatures. PV short-circuit and reverse polarity protection. PV backflow protection.
- Color Control Panel
Datasheet
A technical datasheet and user manual can be sent via email upon request.