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Miscellaneous Power Services

Miscellaneous Power Services

When it comes to your power services needs, consider L&S Electric’s team a direct extension of your own. We understand the operation of your critical equipment and have extensive experience with many manufacturers including Reliance, Toshiba, and Yaskawa/MagneTec.

We are ready to thoroughly manage your on-site electrical troubleshooting as well as ensure the reliability of your industrial service applications and AC and DC drives.

Miscellaneous Power Services

On-Site Electrical Troubleshooting

Our Power Services Group provides complete on-site diagnostics, troubleshooting, start-up assistance, and testing. We are available when we are needed most with innovative technology and experienced technicians who are familiar with the operation of your critical equipment.

Industrial Service Applications

  • Control Systems
  • Power Distribution Systems
  • CNC Machine Tool

AC and DC Drives

  • Service   
  • Start-up  
  • Troubleshooting  
  • Preventative Maintenance Programs

Manufacturers Include:

  • Yaskawa/MagneTek  
  • Reliance  
  • ABB  
  • TB Woods  
  • Robicon  
  • AC Tech  
  • KB Drives  
  • Allen Bradley  
  • Toshiba  
  • Cutler-Hammer/Westinghouse   
  • And many more!

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Printed Circuit Board Repair

L&S Electric’s fully trained staff of professional service technicians provide complete diagnostics, repair, and testing of today’s most complex electronic equipment.

L&S Electric provides estimates and evaluations before repair and a one-year warranty on all board repairs. You will find that our pricing is generally 50% less than the manufacturer’s replacement costs. Service technicians are available around the clock, 365 days a year, to ensure quick delivery. Normal delivery is two to five days, and we offer 24-hour emergency service. All boards are returned in special static-free packaging to avoid damage during shipment.

Full Capabilities for:

  • AC/DC Drives  
  • Electronic Starters and Brakes 
  • Eddy current controllers 
  • Encoders and rotopulsers 
  • Instrumentation and controls 
  • Non-interruptible power supplies 
  • Carbon arc and inductive furnace electronics 
  • Steam and Hydro Generator Control and Exciters 
  • Programmable Controllers and I/O Boards 
  • Servo drives 
  • Temperature controllers and counters 
  • Synchronous and wound rotor motor control 
  • Industrial battery charger repair
     
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Ultrasonic Detection Testing

Ultrasound detectors perfectly complement infrared instruments for the routine examination of electrical equipment. While infrared inspections allow operators to “see” heat, ultrasonic testing allows technicians to “hear” sounds humans cannot ordinarily hear.

Corona arcing and tracking, which may not show up on infrared inspections, is revealed by ultrasonic testing via high- or low-frequency sounds. Ultrasonic frequency testing equipment is especially useful in continuous process industries such as the following:

  • Chemical plants 
  • Oil refineries 
  • Food-processing plants 
  • Paper mills 
  • Utilities 
  • Plus, wherever plants run around the clock

Our technicians monitor equipment while it is running and detect sounds of problems in the making. This gives you the power to schedule maintenance shutdowns and replace only the parts that need to be replaced, ultimately reducing your costs.

The sounds begin at 20,000 hertz and go as high as 100,000 hertz. The longer wavelengths of these low-pitched sounds can easily penetrate solid materials and make problem areas easier to pinpoint.

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