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AVO Training Institute - Circuit Breaker Maintenance (Medium Voltage)

2013-06-27 18:08:00| Transmission & Distribution World

Unlike a low-voltage breaker, medium-voltage breakers rated at 1 kV or higher rely on external controls to operate effectively. That means technicians have more components to test and maintain to ensure a 3 to 5 cycle operating time. Failure of one of these breakers can cause catastrophic damage to other equipment and is extremely hazardous to nearby personnel. With safe and proper maintenance, technicians can ensure that tripping operations execute as required for equipment protection. In addition to improving electrical system reliability, well maintained circuit breakers also minimize the arc flash hazard energy levels that technicians can be exposed to during a fault. Location Various Locations United States See map: Google Maps Course Duration: 3.5 days Credits: 2.8 CEUs Level of Involvement: Hands-on Schedule: 8:00am - 4:30pm, the final day ends at 12:00pm Locations: Dallas, TX; Valley Forge, PA Course Number: 300 Tuition USD: $ 1440 Unlike a low-voltage breaker, medium-voltage breakers rated at 1 kV or higher rely on external controls to operate effectively. That means technicians have more components to test and maintain to ensure a 3 to 5 cycle operating time. Failure of one of these breakers can cause catastrophic damage to other equipment and is extremely hazardous to nearby personnel. With safe and proper maintenance, technicians can ensure that tripping operations execute as required for equipment protection. In addition to improving electrical system reliability, well maintained circuit breakers also minimize the arc flash hazard energy levels that technicians can be exposed to during a fault. Learning Objectives • Identify components and insulation mediums for all vacuum and air magnetic circuit breakers • Utilize appropriate personal protective equipment and safe work procedures including lockout/tagout • Evaluate breaker ratings for various applications • Interpret control schematics • Explain removal and restoration procedures • Adjust linkages, switches and contacts • Perform circuit breaker maintenance service per NETA specifications • Perform and evaluate the results of contact resistance, insulation resistance, leakage current, power factor, timing and bottle integrity tests Who Should Attend This hands-on course is intended for new or experienced electricians and technicians that install, maintain, repair or troubleshoot air and vacuum metal-clad circuit breakers and switchgear, rated at 1 kV and higher. Requirements The student should have basic knowledge of AC/DC electricity. Students must wear long pants and safety toe shoes to complete the lab portion of this course.   read more

Tags: training medium maintenance institute

 

Circuit breaker app

2013-06-25 17:05:00| Electrical Construction & Maintenance

Designed for the Apple iPhone or iPod, the Circuit Breaker Analyzer app captures vibration signatures from working circuit breakers read more

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Eaton Expands Circuit Breaker Power Monitoring And Metering Capabilities, Improving Equipment Reliability, Efficiency

2013-06-14 08:16:46| econline Home Page

Diversified industrial manufacturer Eaton is expanding its circuit protection product offering with the PM3 power monitoring and metering module, which monitors the power of branch and main circuit applications.

Tags: power equipment monitoring circuit

 

Borrego Solar and Bentek Solar Extend Solar Supply Agreement with New Breaker Universal Safety ...

2013-06-01 06:00:00| Industrial Newsroom - All News for Today

SAN JOSE, CA – Bentek Solar, a leader in Balance of System (BOS) design and manufacturing for commercial and utility scale solar PV products, and Borrego Solar Systems, Inc., a leading financier, designer and integrator of commercial PV solar systems, today announced the extension of their supply agreement and first customer shipments of the Bentek Breaker Universal Safety System (BUSS) and ungrounded string combiners. Bentek will continue to supply a range of large-scale Combiners, ...This story is related to the following:Safety and Security EquipmentOptics and PhotonicsSolar Energy Equipment | Combiners | Photovoltaic Components

Tags: agreement safety supply universal

 

Circuit Breaker Tester Combines Three Tools

2013-05-20 20:39:00| Transmission & Distribution World

OMICRON's CIBANO 500 is the first 3-in-1 test system to combine a precise micro-ohmmeter, a multi-channel timing analyzer, and a powerful coil and motor supply in a single, lightweight device (20 kg / 44.1 lbs). read more

Tags: tools circuit combines tester

 

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