Voltage Training School 2021

Sometimes, there’s just no substitute for digging in and getting your hands dirty. There’s also no substitute for learning from the best. So when it comes to getting the most out of using and maintaining step-voltage regulators, it just makes sense to turn to the people who design and build the best in the business: Cooper Power Systems, makers of industry-leading McGraw-Edison® Voltage Regulators.

Presented by Cooper Power Systems and Specialty Engineering, Inc., this course consists of three days of hands-on training sessions and lectures on the testing, troubleshooting and repair of voltage regulators. Participants are encouraged to share their own experiences and work with instructors to develop solutions to specific maintenance and repair problems they have encountered on the job. The class will also feature Cooper’s new CL-7 control, programing and operation.

Workshop Format

In Three Days, You Will Learn

Theory and Applications

• Definition of voltage regulators
• Methods of voltage support
• Regulator types (ANSI A&B)
• Schematic (Auto Transformer to SVR) Definitions (ANSI, BIL, etc.)
• Connections: Wye, Open Delta, Closed Delta
• Cascading/time delay coordination

Controls

• Nameplate
• Basic control
• Advanced control
• Control set-up exercise

Operation and Maintenance

• Receiving, installation and maintenance
• External/internal features
• Troubleshooting and schematics
• Test procedures
• Tap changers
• Troubleshooting and tap changer exercise
• Un-tanking exercise

Peripherals

• Control Replacement Assembly (CRA)
• Service parts manual
• CCI Interface Program
• Data reader

Course Benefits

Cooper Power Systems offers you factory authorized technical expertise, as well as years of hands-on, in-the-field experience. The result is a unique combination of technical know- how and practical problem-solving skills that participants use every day in their operation of equipment, and repair and maintenance programs.