Function Generator Repair

Conduct Research

• Experimental Residual Stress Evaluation Of Hydraulic Expansion Transitions In Alloy 690 Steam Generator Tubing (.pdf)
  Nuclear Steam Generator (SG) service reliability and. longevity have been seriously affected worldwide by. corrosion at the tube-to-tubesheet joint expansion. Current SG designs for new facilities and replacement. projects enhance corrosion resistance through the use. of advanced tubing materials...
• Microfiber Ring Protects Bearings from Shaft Currents
  ones failed only five months later. Once again, that caused costly downtime and repair. In fact, a failed 1.5-MW generator can account for over $48,000 of lost revenue if down for a month, and repair costs can add up to as much as $50,000. Parasitic capacitive coupling between the rotor shaft...
• When lightning strikes wind turbines
  strikes. Operators of wind-turbine installations (WTIs) of course want to minimize downtime and repairs. So well-designed surge protection is a necessity for this equipment. WTIs have a lot of technology crammed into a small space. A transformer station inside the tower adapts the generator voltage...
• Chip Testing for Cordless Phones
  that they purchase from a chip manufacturer. To ensure the quality of their product, the company tests each chip to avoid repair and debugging later on in the quality control department. The chips that they are testing control channel switching. This function is used when the current channel becomes too noisy...
• Preface
  current like a switch. In addition, it has to perform the function of clearing the fault current for which sensing devices like current transformers, potential transformers and various types of relays, depending on the application, are employed. There also has to be provision for metering, controlling...
• For Quick Production Changeover Innovative Fastener Thread Offers Nuts, Taps, and Wire Inserts
  of the Spiralock thread form and were intrigued by it, but were resistant until we finally justified it by cost and function. In the end, it was an elegant solution.". DiTek - SnapLite Layout Managers and engineers are understandably. hesitant to change familiar production. practices...
• Portable Leak Detection Instrument Improves Heat Rate at Electric Power Plant.
  . The condenser is the largest heat exchanger in the condensate/feedwater network. It is. located under the steam turbine generator. When the steam exits the turbine, it is passed. over cool pipes that condense it back to liquid water. The purified water is pumped back. to the boiler to be heated to steam...
• MICRO: Tool/Fab Support Strategies
  products. Therefore, each tool must be reliable and function at its rated capacity to avoid bottlenecks that can ultimately limit the output of the entire fab. This article describes a successful effort by Agilent personnel to improve the performance of the fab's plasma etchers, which had been...
• Rotary Vs. Solid State Design
  (components change but device function remains constant). Downtime on rotary units rarely exceeds two days and any downtime is uncommon (once in 10 years, maybe). Our solid state units, like all other manufacturers, are subject to component failure (often due to repeated spikes on the input utility line...
• Krytar Directional Couplers: Term Definitions, Testing, and Typical Applications (.pdf)
  generator is usually. the output (port 2) power from a directional coupler. If the power were referenced to the input, the. coupled power from the input port would be used to level the power output of the signal generator. In that example, the power output from the signal generator would not be correct...

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