3Hz-SOLAR® SOLAR POWER

Products Description: Pump Advantage CONTROLLER ADVANTAGES: (1)  MPPT function ,  the highest solar utilization rate (2) The 24V/48V/72V/110V controller has an automatic charging function to ensure that the solar pump is charged while charging the battery; in the absence of sunlight, the battery can keep the solar pump working continuously. (3) Digital display of power, voltage, current, speed and other working conditions (4) Frequency conversion function: It can automatically convert the frequency according to the sunlight power, and can also manually adjust the speed operation according to actual needs. (5) Automatic power on and off (6) Waterproof and sealed:  double sealing effect (7) High temperature resistance: up to 85℃ high temperature (8)  Soft start: no inrush current, protect the pump motor (9) High/low voltage protection, overcurrent/overload protection, stator coil never burns How to choose the correct solar water pump? HEAD CALCULATE: 1.Distance of ' B+...

Product features flexible is compatible with IEC standard three-phase asynchronous motor compatible with mainstream photovoltaic modules to switch to the mains tasks smart adaptive maximum power point tracking technology, the efficiency is as high as 99% automatic adjustment of water adaptive motor power cost-effective out-of-the-box system design built-in motor pump protection no battery design, suitable for all kinds of applications easy to maintain reliable advanced motor and pump drive technology, 10 years experience in application market soft start function to prevent water hammer effect, extend the life of the system built-in intelligent IGBT module, simplify system design and improve the system reliability built-in turn over voltage, overload, overheating and dry protection remote monitoring  standard RS - 485 interface selected GPRS module is used for remote monitoring anytime, anywhere monitoring solar water pump system S...