GMT Solar Water Pump

We are offering solar water pump .
◊ application
this project products are mainly used in dry region for irrigation of agriculture,it can be used for drinking water and living water.the living condition could be much improved.it also can be used for fountains.
◊ features
01> the first and the biggest solar pumps manufacturer in china
02> more than 6 years experience
03> energy-saving and environment-protected green products
04> high technique products adopting mppt and dsp chip technique
05> 100% copper wire, cold-rolled silicon steel sheet
06> ce certificate
07> advanced three phase brushless dc motor
08> stainless steel 316 screws
09> 3 years warranty
10> adopt double plastic package for rotor and stator,motor insulation ≥300mω,the motor security was much improved
◊ the advantages of new controller
1> adopting software start-up system for motor control.the motor starts up placidly and the current is far less than traditional hardware startup technology
2> by detecting the solar power circuit,the controller can prevent the motor from starting up frequently when the solar power is weal,thereby it can protect the pump motor and prolong the motor lifetime
3> the mcu can detect the circuit automatically and can be displayed by led.
4> through groundwater and tank water level detection,as well as the current and voltage detection,they system can work automatically.when the current is overload,the system can restar automatically.
5> adopting mppt technique of automatic max power point tracking, the motor efficiency will be improved 10%-25%
6> customers can choose battery function according to actual demand.if yes,please open the “battery mode” switch.