coupling-caps.pdf
... to use 150's and/or good film and foil designs [such as Randall Aiken's -- gee, wish I knew where to get more of these-- caps or 715's, etc.] throughout except in the PI to Power Tubes coupling positions. Here, Angela Instruments Film/Tin Foil caps work well or Jensen Paper In Oil caps. The reason I ...
... to use 150's and/or good film and foil designs [such as Randall Aiken's -- gee, wish I knew where to get more of these-- caps or 715's, etc.] throughout except in the PI to Power Tubes coupling positions. Here, Angela Instruments Film/Tin Foil caps work well or Jensen Paper In Oil caps. The reason I ...
EN 50191 Workstation Seminar
... Test stations without positive protection against direct contact shall only be installed if the erection of test stations with automatic protection against direct contact is not practicable, -due to frequently changing test duties. -In case of varying types of test objects. -In case of serious diffi ...
... Test stations without positive protection against direct contact shall only be installed if the erection of test stations with automatic protection against direct contact is not practicable, -due to frequently changing test duties. -In case of varying types of test objects. -In case of serious diffi ...
Document
... Radio waves are used to transmit television and radio programmes. Television uses higher frequencies than radio. A radio programme receiver does not need to be directly in view of the transmitter to receive programme signals. Diffraction allows low-frequency radio waves to be received behind hills, ...
... Radio waves are used to transmit television and radio programmes. Television uses higher frequencies than radio. A radio programme receiver does not need to be directly in view of the transmitter to receive programme signals. Diffraction allows low-frequency radio waves to be received behind hills, ...
Lightning Protection
... This can happen through a local strike or a more distant strike at a power substation. Most substations are equipped with circuit breakers that will trip in the event that a lightning surge hits the substation or the lines that it feeds. In most cases, the circuit breaker causes a temporary power ou ...
... This can happen through a local strike or a more distant strike at a power substation. Most substations are equipped with circuit breakers that will trip in the event that a lightning surge hits the substation or the lines that it feeds. In most cases, the circuit breaker causes a temporary power ou ...
T - University of Maryland
... the atmosphere with diameters approximately equal to the wavelength of radiation • For visible light, water droplets, dust, and other particles ranging from a few tenths of a micrometer to several micrometers in diameter are the main scattering agents – The amount of scatter is greater than Rayleigh ...
... the atmosphere with diameters approximately equal to the wavelength of radiation • For visible light, water droplets, dust, and other particles ranging from a few tenths of a micrometer to several micrometers in diameter are the main scattering agents – The amount of scatter is greater than Rayleigh ...
Chapter 29: Maxwell`s Equation and EM Waves
... • Details of emitting systems depend on wavelength, with most efficient emitters being roughly a wavelength in size. • Radio waves are generated by alternating currents in metal antennas. • Molecular vibration and rotation produce infrared waves. • Visible light arises largely from atomic-scale ...
... • Details of emitting systems depend on wavelength, with most efficient emitters being roughly a wavelength in size. • Radio waves are generated by alternating currents in metal antennas. • Molecular vibration and rotation produce infrared waves. • Visible light arises largely from atomic-scale ...
View the Semester Catalog (DOCX 15.6KB)
... and industrial areas to the completion of these projects, students experience all phases of an electrical project. A ten-hour OSHA certificate provides students with an understanding of job site safety. The Electrical Technology Associate Degree Program at BFIT fulfills the Massachusetts Board of St ...
... and industrial areas to the completion of these projects, students experience all phases of an electrical project. A ten-hour OSHA certificate provides students with an understanding of job site safety. The Electrical Technology Associate Degree Program at BFIT fulfills the Massachusetts Board of St ...
ADS 1200 - connectinfo
... interference to other equipment or a performance decrease due to interference radiated by other equipment. In such cases, the user will have to take appropriate measures to reduce such interactions between this and other equipment. Any interruption of the shielding inside or outside the equipment co ...
... interference to other equipment or a performance decrease due to interference radiated by other equipment. In such cases, the user will have to take appropriate measures to reduce such interactions between this and other equipment. Any interruption of the shielding inside or outside the equipment co ...
SCH1435 Power MOSFET 30V, 89mΩ, 3A, Single N
... without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validate ...
... without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validate ...
EMC filters 2-line filters SIFI-C for very high
... 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly poin ...
... 1. Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly poin ...
Word file of the CV300 Calibration Procedure.
... Current transformer or current probe (optional) for use with the oscilloscope. The transformer or probe if used should be rated to measure 1mS pulses up to 400A peak. Some steps in this procedure use software utilities to exercise the tester hardware for calibration and trouble-shooting purposes. Wi ...
... Current transformer or current probe (optional) for use with the oscilloscope. The transformer or probe if used should be rated to measure 1mS pulses up to 400A peak. Some steps in this procedure use software utilities to exercise the tester hardware for calibration and trouble-shooting purposes. Wi ...
BGA614 - Infineon
... Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Information For further information on technology, delivery terms and conditio ...
... Terms of delivery and rights to technical change reserved. We hereby disclaim any and all warranties, including but not limited to warranties of non-infringement, regarding circuits, descriptions and charts stated herein. Information For further information on technology, delivery terms and conditio ...
Electromagnetic compatibility
Electromagnetic compatibility (EMC) is the branch of electrical sciences which studies the unintentional generation, propagation and reception of electromagnetic energy with reference to the unwanted effects (electromagnetic interference, or EMI) that such energy may induce. The goal of EMC is the correct operation, in the same electromagnetic environment, of different equipment which use electromagnetic phenomena, and the avoidance of any interference effects.In order to achieve this, EMC pursues two different kinds of issues. Emission issues are related to the unwanted generation of electromagnetic energy by some source, and to the countermeasures which should be taken in order to reduce such generation and to avoid the escape of any remaining energies into the external environment. Susceptibility or immunity issues, in contrast, refer to the correct operation of electrical equipment, referred to as the victim, in the presence of unplanned electromagnetic disturbances.Interference mitigation and hence electromagnetic compatibility is achieved by addressing both emission and susceptibility issues, i.e., quieting the sources of interference and hardening the potential victims. The coupling path between source and victim may also be separately addressed to increase its attenuation.