Questions about Electric Radiant Floor Heating (with Answers)
A guide with answers to some common electric radiant heat questions. Provides engineering advice, such as current requirements, rewiring, voltages, …
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History of the Klystron Tube
What is a Klystron tube, and how does it work? Invented in 1937, Klystrons are a special type of amplifier vacuum tube. They have been used in RADAR, …
Continue ReadingA Radar Detector Detector? Can Cops tell I have a Radar Detector?
Motorists make use of radar detectors in their vehicles to reduce the speed of the vehicle in case a police radar unit is detected before being …
Continue ReadingBarium Ultracapacitor - Fast Acting Storage and Discharge
Ultracapacitors are more or less similar to capacitors; they store energy in an electric field between two conductors that are placed close to each …
Continue ReadingHow to Measure Insulation Testing
Worried about how to protect your expensive equipment by testing insulation resistance? Here we will discuss the testing of insulation resistance …
Continue ReadingLocating Underground Power Lines
If you are planning to carry out a landscaping or construction project involving digging up the yard, then the first thing you have to do is to locate …
Continue ReadingRF (Radio Frequency) Welding and Sealing
There are some plastics with polar molecules like polyamides, acetates and PVC, which can be heated using high frequency electromagnetic waves. RF …
Continue ReadingThermographic Surveys - Types and Terminology
A thermographic survey is a useful tool to protect your expensive equipment, plants, and buildings. Here some important points regarding hiring a …
Continue ReadingCommon Causes for Electric Motor Failure - Motor Failure Analysis
It is estimated that 92% of the electric motor failures occur at the start up. Most of these failures occur due to low resistance. Mechanical failures …
Continue ReadingReverse Real and Reactive Power Phasors
To obtain satisfactory parallel operation between generators, certain requirements concerning prime mover speed governing and automatic voltage …
Continue ReadingHow Zinc Air Batteries Work - Rechargeabale Zinc Air Batteries being Developed
Zinc air batteries are used widely because they come in various shapes and sizes. The working of zinc air batteries is explained in this article. Read …
Continue Reading10 Simple Electric Circuits with Diagrams
An electrical circuit diagram is a simplified schematic representation of an electric circuit. It uses standard symbols for the components in the …
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