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Commissioning of Triol AT27 medium voltage VFD at a diamond mine in Russia


Triol Corporation have supplied a medium voltage frequency drive Triol AT27 for pumps on a diamond mine

Last spring, our medium voltage frequency drive Triol AT27 was commissioned at a diamond mine in Arkhangelsk region, Russian Federation. This equipment was designed in accordance with Customer technological requirements and all the specialties of geological operation conditions.

The main advantages of this VFD are user-friendliness, maximum safety, high reliability and advanced technical solutions. One of the main key-advantage is drive control though the control panel in a remote mode.

The main purpose of VFD is frequency control of the pump’s driving motor. Frequency drive Triol AT27 allows to smoothly maintain the water in the reservoir at a certain level for rock flushing in all weather conditions. It increases diamond ore enrichment efficiency in the initial stage.

Triol AT27 for mining application allows to:

  • Improve energy efficiency;
  • Extend the life of electric motors;
  • Minimize equipment emergency
  • Reduce the cost of maintenance and repair.

Triol Corporation is private owned company who began to offer wide range of services (R&D, project implementation, manufacturing, after-sale services) for motor drive industry more than 20 years ago.  We are specialized in design and manufacturing of switchboards, soft starters, frequency drives, downhole sensors and programmable controllers for Electrical Submersible Pump (ESP) Applications and other electrical equipment related to oil production.

Triol Corporation will help you to solve the most complex problems, improve efficiency and reach new levels of high performance. We will be glad to joint cooperation and partnership!

Invest in reliability, precision and safety by selecting Triol series!

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