3EPC-A/D 3" AC/DC Brushless Solar Pump With Plastic Impeller

Main Features：

· Oil-filled AC/DC motor: The promotion of working efficiency is 15%-20%,which saves energy in a large part

·  You have choices of brass or stainless steel oil cylinder /connector/outlet

·   Japanese NSK bearing: It is made from high-quality materials that are resistant to corrosion and rust, ensuring that it remains in excellent condition for years to come.

·   Alloy mechanical seal: To a greater extent,it can defend against water in order to ptotect the motor

·   Motor coil is made by automatic winding machine with centralized winding technology,  the voltage level of the motor , with low manufacturing cost , can be freely optimized.

·  Percise machine constitutes make up the pump ,strictly controlling the dimension precision and smoothness.

·  Sensitive short and full water protection: If container have no or much more water,the motor will stop working

·   AC/DC Controller or Wide Voltage Controller:

   1) Water resistance grade: IP65

   2) Periphera temperature: -15℃ to 60℃

   3) MPPT function, the solar power can be uesd a lot

   4) Automatic charging function: Using the solar energy available everywhere, the system can be operated automatically at sunrise and sunset, without personnel care,but if you want,you can control it by youself.

  5) LED displays working condition and error code like the power, voltage, current, speed and so on

  6) Soft start: No impulse current, give you better shopping experience and protect the pump motor 

  7)Multi-protection: High voltage/Low voltage/Over-current/High temperature protection

·   2 years guarantee period.

Spare parts：


Installation Tutorial：

Hydraulic Performance Curves：