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Majortel Distribution Breakers

Technical Bulletin TB-018 for Majortel Power Systems Distribution Circuit Breaker Insertion Procedures 1.  When inserting the distribution circuit breakers into their respective terminals, both spades may not fully seat in the female terminals and the auxiliary alarm spades are at high risk of being bent and/or broken during insertion. In some cases, this lack of attention to detail at application prep has caused auxiliary alarm terminals to break and voltage terminals to bend. The ...


November 01, 2017 | Technical Info, | read more...

Majortel Converter 250V dc Operations

MTD Converter*: 250 Volt Operation Scope: Application for a Utility Service Provider that will deploy the Majortel DC-to-DC converter in a 250V dc nominal power environment. This procedure is intended to be performed by qualified personnel familiar with general dc electrical system knowledge and maintenance protocols. #SmartGrid #Grid Modernization Assume: The battery system will likely be a 116 cell installation, therefore the operation range could be: 1) Low voltage 1.75 v/p/c * 116 = 203...


September 01, 2017 | Technical Info, | read more...

Don't forget!

Preventative Maintenance for your Majorpower Products. Here at Majorpower; we take pride in the remarkable durability of our power conversion equipment.  Our customers have repeatedly informed us of Majorsine inverters sustaining constant and consistent operational service lives for 10 years and counting.  Our new Majortel line of modular DC power systems and DC converter systems shows equal promise in offering the same level of exceptional service life and operation. If there was a singl...


July 03, 2017 | Announcements, | read more...

Majortel DC/DC Circuit

Majortel Converter Circuit User Question:  How will the load equipment connect to one or two power conversion modules using the MTD48/25-130-1U or MTD48/50-130-1U converter system? [caption id="attachment_975" align="alignleft" width="300"] MTD Circuit Line Diagram[/caption] Insight's Answer: The Majortel converter system includes a simple Load 1 and Load 2 breaker distribution to support multiple isolated output circuit configurations. A single 130V dc input will feed the power conve...


April 15, 2017 | Technical Info, | read more...

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