GPRS data acquisition module + remote monitoring Remote control of photovoltaic water pump inverter
Manage and monitor all inverters and systems. Check the system operation status at any time.
It can be used on personal computers and mobile phones.
When the system fails to operate, obtain alarm records and error codes. Analyze the data and check if the system is in good working condition.

Based on rated power
25-year effective output power
5 years: 95%
12 years: 90%
18 years: 85%
25 years: 80%
10 years warranty

In order to maintain high efficiency of the whole system, use a pump that is compatible with it. Take single-phase/three-phase AC submersible pumps as an example for solar pump system configuration. Conditions of use
Clean and non-corrosive liquid without solid particles or fibers Maximum liquid temperature is +25℃
PH: 6.5~8.5 Pumps
Use international or domestic famous brand pumps Maximum warranty can be extended to 3 years

PV Combiner Box
PV combiner box also known as solar combiner box, is a critical component in solar photovoltaic systems. It is designed to consolidate the direct current (DC) output from multiple solar panels into a single, manageable output, facilitating connection to inverters or other devices. The primary functions of a photovoltaic combiner box include enhancing system protection, simplifying wiring, reducing installation costs, and providing real-time monitoring and various protective measures.

In some complex, high-head, long-distance water conveyance and irrigation systems, it is necessary to collect and control the pressure, flow rate, and position information during water usage. Specialized devices for collecting water level information at the remote water tanks and pipeline outlets of the pump system powered by photovoltaic energy have been designed to assist the system in control and achieve stable and safe water supply.

Input AC/Output AC Reactor
Input AC Reactor is applied at the AC drive input side to suppress inrush voltage, designed to reduce inrush & peak current, improve the real power factor, restrain the grid harmonics and improve the input current waveform.
Output AC Reactor is applied to smoothing the circuit and filter harmonics in order to reduce the transient voltage dt/dv and extend the service life of the electric motors, which reduces the motor noise, eddy loss and leakage current resulting from the output of high harmonics and protects the power switch within the inverters.

Sinus Filter is designed to convert the PWM output signal of motor drives into a smooth sine wave with low residual ripple so as to avoid the motor insulation damage,reduce the resonance phenomenon caused by the distributed capacitance and inductance due to the long cable, eliminate the excessive motor voltage caused by high dv/dt,eliminate motor damage caused by eddy loss and reduce the noise of motor by filter application;