New Innovative Control & Monitoring Device for Smart Grid Integration and Operation Optimization of HV Disconnects

Principal Sales, Inc. is proud to represent the quality products of EHT International, quality manufacturer of motorized control cabinets and intelligent controllers for high voltage motorized disconnect switches found in today's utility substations. Improve the operation and reliability of your EHV disconnect switches with conditioned based monitoring, variable speed control for arc suppression and switch failure detection.

The combination of EHT Internationalís Smart Control and Monitoring products and the utility-preferred, high quality disconnect switches of Mindcore Technologies allow Principal Sales Inc.'s customers to benefit from a complete and best-in-class solution for the operation and monitoring of HV substation and distribution disconnect switches.

EHT International's iMCC is an intelligent and robust motor operating mechanism for controlling and monitoring disconnect switches. It offers variable speed control, monitoring, SCADA signaling, optional IEC 61850/DNP 3.0 communication protocols, optical positioning and more.

iMCC provides all the mechanical features of a conventional motor operator that is maintenance free and integrated with a high tech monitoring and control module called iCOD. iMCC is compatible with most single-turn disconnect switches manufactured requiring a rotation of 45 to 220 degrees. It can be used for multiple-turn disconnect switches as well. Using high precision gears, robust gearbox and an overrated motor, it is designed to operate for the life of the disconnect switch.

iCOD - Intelligent Controlled Operation Disconnect is the result of five years of research and development. Designed to provide utilities and heavy industrials a level of security for their substations and grids not previously available. Disconnect switches by their very nature are used in part to isolate areas within substations in order that maintenance can be performed, thus they are an integral part in the security and safety of substation personnel. However, conventional designs have elements that cannot be relied upon should connection to a smart grid be required. iCOD intelligent Controlled Operation Disconnect is the intelligent part of the motor operating mechanism. It eliminates the auxiliary cam switches typically found in conventional motor operated disconnect. It has the processing power to efficiently operate the DC motor in order to reduce arcing time. And it stores operational curves for later diagnosis of the operation of the disconnect

Questions? Contact Principal Sales, Inc. Today! stands ready to assist you with the right disconnect switches and motor control equipment for your needs. Our technical advisory service provides application consulting, product demonstrations, site walkdowns/measurements and more. We also enjoy the full cooperation of all principals and factory engineers to ensure proper product selection and application.

We invite you to spend some time reviewing the information on our website, then contact us at your convenience. Thank you for visiting and we looking forward to hearing from you.

EHT International Corporate Videos

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Orient, OH 43146

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