Solar Pump Controller
Solar Pump Controller adopts a new hardware technology platform and uses the MPPT algorithm to maximize the conversion efficiency of the equipment. The output AC can be applied to various constant water pumps; DC and AC input are supported. When there is no solar energy, the controller can be switched to a single-phase or three-phase AC input such as a generator or mains power. The solar pump controller provides a remote monitoring solution that can remotely monitor various operating data and operational fault information of the equipment.
Compatible with IEC standard three-phase asynchronous motors
Compatible with popular solar arrays
Grid main supply optional
Self-adaptive maximum power point tracking technology with up to 99% efficiency
Automatic regulation of pump flow
Self-adaptation to the drive used in the installation
Plug-and-play system design
Embed pump functions
Battery-free for most applications
10-year market proven experience of leading motor and pump technology
Soft start feature to prevent water hammer and increase system life
Smart IGBT module integrated to simplify system design, reduce board space, simplify the manufacturing process and thus
Built-in overvoltage, overload, overheat and dry-run motor protection
Standard RS485 interface equipped for each solar pump controller
Optional GPRS RJ485 modules for remote access
Spots value of solar pump parameters monitoring available from anywhere
History of solar pump parameters and events lookup support
Android/iOS monitoring APP support or PC
Max Input Voltage (Voc) [V]
Recommended Voltage, at MPPT
500V DC~700V DC
Recommended PV array power [kW]
220VAC Single Phase
380V AC(±15%), Three Phase
Max Ammps (RMS) [A]
Output Power, Rated [kW]
Output Voltage, Rated
220VAC Three Phase
380V AC(±15%), Three Phase
Max Amps(RMS) [A]
Ambient temperature range
-20℃～+60℃；>45℃, Derating as required
Dimensions (H*W*D) [mm]
1. According to the light conditions, in different regions, the PV array power can be 1.2-1.6 times to the pump power.
2. Use the deep well pump or the output power wire for a long occasion, the controller needs to enlarge one step.
Solar pumping system, is constituted by solar module array, combiner box, liquid level switch, solar pump etc. It aims at providing solutions for the region that suffers water shortage, no power supply or uncertain power supply.
Packing & delivery
Q: Does the solar pumping system need battery bank to work?
A: no battery design, suitable for all kinds of applications.
Q: Does the solar pump controller design with remote monitoring function?
A: Yes, standard RS485 monitoring solar water pump system, GPRS module selected used for remote monitoring.
Q: What certificates for the solar pump controllers?
A: Certification standards: IEC/EN 61800-5-1,IEC/EN 61800-2:2004,IEC/EN 61800-3:2004,CE.