OUR SOLAR PUMP ADVANTAGES:1,Permanent magnet DC brushless synchronous motor: the efficiency is improved by 15- 20%; Save energy; Reduce the consumption of solar pump.
2,304 Stainless Steel pump shaft
3,Double bearing,motor base work better under more axial pressure
4,Alloy mechanical seal ,longer working life and high reliability
5,Intelligent water shortage protection
How to connect the solar pumps:
Pump connects U V W ,float switch connects TH COM
Very simple connection.
Tips 1: Do not reverse the positive and negative of power, otherwise it will not work.
Tips 2: Before you start wirin
MPPT controller features
Automatically run when power enough or tank is not full. Automatically off when tank is full. Double seal effect in waterproof and leak-proof .
Soft start technology: No impulse current, longer life for the pump motor.
High voltage/Low voltage/Over-current/High temperature protection