LOW VOLTAGE &SIMPLE VERSION
Exquisite style, easy installation, intelligent protection, efficient MPPT, only use photovoltaic powersupply, voltage suitable for 30-110V electric pump
AC/DC AUTOMATICSWITCHING TYPE
The product has full voltage, high torque, high precision,efficient MPPT tracking and multiple protection functionsIts components have long service life and high reliability.Photovoltaic supply and single phase supply can be con-nected at the same time. When the photovoltaic supply islower than its set input, it will automatically switch to threephase supply to realize all-weather uninterrupted use
LOW VOLTAGE &DIGITAL DISPLAYVERSION
Novel styeleasy to operate and install, intelligent protection, high efcient MPpT function,maxpower point tracking,with display screen,more convenient fnd fault,suitable for solar panel andbattery DC power
How to connect pump
Solar panels connect P+ P-.
Pump connect UVW
Very simple connection.
Tips1: Do not reverse the positive and negative of power, otherwise it will not work.
Tips2: Before you start wiring the controller box, switch must be in the off position