SUMERSIBLE MOTORS OP3
Thanks to its range of 3" submersible motors denominated OP3, Sumoto is now able to offer a valid instrument for the solution of problems due to well dimensions.
The OP3-type is the outcome of a consistent design effort arisen from the need to solve all the problems due to reduced space.
The motor still preserves the splined-shaft coupling system typical of the NEMA regulations.
The electromechanical specifications are undoubtedelly interesting and complying with all application requirements.
Each motor is suplied with 1.8 mt-long sealed cable direcly connected with the winding.
-Atoxic dielectric liquid cooling.
-F class insulation.
-IP 58 protection.
-Splined shaft extension for easy coupling.
-AISI 303 stainless steel end shaft.
-High-resistance nickel plated cast iron brackets.
-Compensation diaphragm and sand-seal with suitable dimensions.
-Easy to disassemble and to re-wind.
-Axial load to be carried: 1200N.
from 0,37kW up to 0,75kW 220-230V 50Hz
from 0,37kW up to 1,1kW 220-380-400V 50Hz
from 0,37kW up to 0,75kW 220-230V 60Hz
from 0,37kW up to 1,1kW 380-400V 60Hz-