• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Capacitor Self
Capacitor Self

Electric circuit
Electric circuit

... the other terminal. A circuit is, in this sense, a one-port network and is a trivial case to analyze. If there is any connection to any other circuits then a non-trivial network has been formed and at least two ports must exist. Often, "circuit" and "network" are used interchangeably, but many analy ...
NPN Darlington Transistor TIP122
NPN Darlington Transistor TIP122

... NPN Darlington Transistor designed for medium power linear switching applications. In this tutorial we will use a TIP122 transistor, which can power devices up to 100VDC at 5 Amps. This can be used to power devices such as motors, solenoids and fans, where the only necessary operation control operat ...
1.1 Digital vs. analog sensors
1.1 Digital vs. analog sensors

... the  characteristic  (light,  temperature,  etc.)  that  they  measure.  Meters  are  then  used   to  measure  the  resulting  voltage  or  current.  That  voltage  or  current  signal  can  then   be  converted  into  a  meaningful  num ...
electrical transients:keeping the enemy out of your facility
electrical transients:keeping the enemy out of your facility

... the lightning has the potential of entering through the grounding system. This method is called a "sneak path." When this scenario occurs, every ground-connected, electrically driven load inside the facility stands vulnerable to damage and related downtime. Lightning can also strike the building str ...
3A1979
3A1979

Circuit to Increase Turn-On Voltage
Circuit to Increase Turn-On Voltage

model vd-305a capacitive voltage divider
model vd-305a capacitive voltage divider

... requires that a connection be made from the connector shell to ground. However, this isolation makes it possible to choose the location and nature of this connection so that ground loops may be controlled. The conductor connecting the high voltage to the voltage divider should be free of sharp point ...
Electrical noise and transients
Electrical noise and transients

Understanding the Basics of Electrical Systems
Understanding the Basics of Electrical Systems

Electronic Instrumentation - Rensselaer Polytechnic Institute
Electronic Instrumentation - Rensselaer Polytechnic Institute

Coupling Between Wire Lines and Application to Transfer
Coupling Between Wire Lines and Application to Transfer

Document
Document

...  Single-point grounding (SPG) of either (as illustrated) or both signal circuits eliminates coupling via common impedance and reduces mutual inductance ...
Lecture #12 03/01/05
Lecture #12 03/01/05

Sensor Guard Technical Presentation TelCel Jan2007
Sensor Guard Technical Presentation TelCel Jan2007

Slide 1
Slide 1

... is gold in color. ...
air courier services - Service Link
air courier services - Service Link

... external path back to the electrical supply. Moisture also may increase the severity of the shock by decreasing the worker's contact resistance. Consequently, the extent of the hazard increases with an increase in the amount of moisture at the job site. METHODS OF PROTECTION One method of protection ...
UFC Low ProFileTM SERIES 400 Hz AND 28 VDC
UFC Low ProFileTM SERIES 400 Hz AND 28 VDC

... advanced self-diagnostic systems (BITE) and modular construction, Unitron products assure maximum power availability and minimal repair time. The Low ProFileTM Series includes 115/200 VAC, 400 Hz, 28 VDC, and 270VDC converters designed to provide aircraft ground power in "low profile" applications s ...
powerpoint - Batesville Community School
powerpoint - Batesville Community School

... or electrical outlet is a source of electric potential or voltage - not charge.  The electrons that move in a conductor are supplied by the conductor - not the voltage source.  The net charge on a current-carrying conductor is zero. ...
cmd - UCSD CSE
cmd - UCSD CSE

... low power datapath designs, such as MUX, barrel shifter and carry-skip adder. ...
Slide 1
Slide 1

... to Achieve Bi-directional Communication ...
What`s on an Electric Power Pole?
What`s on an Electric Power Pole?

ETEE3212 Spring 2006 Test #2
ETEE3212 Spring 2006 Test #2

Chapter_4_Lecture_PowerPoint
Chapter_4_Lecture_PowerPoint

Chapter 36 Summary – Magnetism
Chapter 36 Summary – Magnetism

... negatively charged object has (fewer, more) electrons than a neutral object. Current, which is the flow of (voltage, charge), flows from (high, low) voltage to (high, low) voltage. This is why we need a (current, voltage) source to maintain a (voltage, resistance) difference which causes (volts, cha ...
< 1 ... 307 308 309 310 311 312 313 314 315 ... 326 >

Ground loop (electricity)

In an electrical system, a ground loop is an equipment and wiring configuration which results in excessive unwanted current in a conductor connecting two points that are supposed to be at the same electric potential, often ground, but are actually at different potentials.Ground loops are a major cause of noise, hum, and interference in audio, video, and computer systems. They do not in themselves create an electric shock hazard, the inappropriate connections merely create a not necessarily very good instance of Electrical_bonding, which is explicitly required by safety regulations in certain circumstances. In any case the voltage difference between the ground terminals of each item of equipment is small. A severe risk of electric shock occurs when equipment grounds are improperly removed in an attempt to cure the problems thought to be caused by ground loops.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report