Solar Cell Powered Sump Water Pump Kit with Battery Backup

_{Solar submersible pump, immersed into water, connects motor with pump directly.} 

_{It consists of submersible pump, motor, MPPT controller, water pipe, cable, solar panels and etc.} 

_{Solar panels convert solar energy into electrical energy, connecting to dedicated low-voltage solar pump. It is convenient, practical and simple. The solar pump runs automatically in the sun, while it runs continuously by battery or grid electric when little sunshine.}
 

The Finished Products include:
1. Solar pump with 3m cable, longer cable is available if required
2. MPPT Controller
3. Water level sensor or float switch:10meter cable, longer cable is available
4. Cable for solar panel: 6m, longer cable is available
5. Cable connector
6. Solar panels are option
7. Rope to hang the pump
8. Installation Manual 

1.Application innovation
Compared with the traditional alternating current

machine,the efficiency is improved 25% by the permanent magnetism,direct current,brushless,non-sensor motor.
2.Technics innovation
Adopt double plastic package for rotor and stator,
motor insulation≥300MΩ,the motor security was much improved.
3.Structure innovation
Oil filling,convenient installation and environmental protection.

Outlet:stainless steel
Pump body: stainless steel
Motor casing:stainless steel

Motor stator: 100% copper wiring

Motor rotor: permanent magnetism

Screw:stainless steel

Bearing:NSK