Solar panel connection method for water pumping

SOLAR PANEL IN SERIES: series connection to increase the voltage , for example , 2pcs ~16pcs solar panel in series and get voltage from 60~900v

 SOLAR PANEL IN PARALLEL :  each group connected inparallel with same parameter’s panel, after that the total Power of solar panel increased ,and voltage is the same

HOW MANY PIECES OF SOLAR PANEL NEEDS: Solar Panel Voltage in series: meet the inverter range ,  solar panel total power : 1.2~2times of pump power (According to the sunshine at location of project)

Electric tools for solar water pumping system

Voltage, Ohm test tools: Multimeter

Current metertest tools : for DC /AC Ampere testing