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Solar Solutions

Flour Mill, Expeller Machine

3Phase 415V VFD Based Solar Solution is the most economical solution available today to a farmer to run his existing electric Flour Mill, Expeller Machine and Old Water Pump - motor on solar energy. With severe shortage of power in the rural sectors, there is growing popularity for solar submersible water pump for agriculture, farming and irrigation.

The Solar can run the motors 3HP, 5HP, 7.5HP, 10HP and more for over 4-6 hours in a day and does not need any grid input.

Matri Shree Techno Industries (MSTI) provides end to end solution for Solar Flour Mill, Expeller and Old Water Pumping System. Batteries are not required and hence there is no recurring cost. We have expertise manufacturing solar ac motor controller for running different electric pump of 1HP 3phase 110v/160v/230v, 2hp three phase 160v – 230v, 3hp -30hp 3phase 415v.

As per common demands for running three phase motor on solar for their home, bunglow, farmhouse, industrial and agriculture application.

MSTI started manufacturing solar ac pump controller to satisfy our valued customer. It has special benefits like

  • Less solar panel required: Intelligent Inbuilt mppt algorithm to extracting maximum power from solar panel.
  • Start easily: Soft starting of pump which controls initial inrush current.
  • Higher efficiency with long life.
  • Durable and highly reliable.
Specification of 3-phase Motor

Motor Rating

1 HP

2 HP


3HP -30HP

Operating Voltage



150~200  V





2~3 A

3~5 A


4.5~32 A

A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable speed drive used in electro mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage .