Tracer Dream 150V TU Series MPPT Solar Controller.Features: TD 150V series of product adopt synchronous rectification technology and common negative design, and equipped with LCD. The advanced MPPT control algorithm can quickly and accurately track the maximum power point of photovoltaic array in any environment, obtain the maximum energy of solar panel in real time, and improve the energy utilization of solar energy system. It can be used in communication base station, household system, street light system and monitoring system and so on. Perfect electronic protection function and patent terminal structure can avoid the damage of components and due to system fault and installation error.l Advanced MPPT technology, fast and stable track the Maximum Power Point, tracking accuracy 99.5%.l Adopt Synchronous Rectification Technology, significantly improve the transfer efficiency of circuit, maximum 98%.l With double peak or multi peak power tracking technology, when the solar panels is