• Study Resource
  • Explore
    • 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
Underground Cables Presented By: Er. H.S. Dhaliwal Assistant Professor,
Underground Cables Presented By: Er. H.S. Dhaliwal Assistant Professor,

... – Small voltage drops Disadvantages – The major drawback is that they have greater installation cost and introduce insulation problems at high voltages compared with equivalent overhead system. Punjab EDUSAT Socity ...
UNIVERSITY OF CALICUT (Abstract)
UNIVERSITY OF CALICUT (Abstract)

... Background of the basic science at +2 level, The electrical and electronic devices present at students home and their complete specifications. Course Outline Module I Introduction to Electronics – Electricity – Electric Field, potential, potential difference and current – units – conventional and el ...
Op Amps
Op Amps

SIL 3 Loop powered 24 to 220 Vac/Vdc Switch Repeater Transistor
SIL 3 Loop powered 24 to 220 Vac/Vdc Switch Repeater Transistor

A Guide To Describe The Occurrence and Mitigation Of Switching
A Guide To Describe The Occurrence and Mitigation Of Switching

PAM8012
PAM8012

... else. When these currents circulate elsewhere, they may get into the power supply, or the signal ground, etc, even worse, they may form a loop and radiate noise. Any of these instances results in degraded amplifier performance. The output noise ground that the logical returns for the output noise cu ...
Quick Installation Guide RCI-USB
Quick Installation Guide RCI-USB

... input). By means of the Pot1 Potentiometer located at the RCI-USB you must adjust until the ADC = 254 or 255 (using the Software Calibration setup) or by means of a Voltmeter located at IC2 pin 2 or X2 Point (ADC input). TB1-4 is the ground reference so it will be connected to J4-3 & J4-4. The S2 sw ...
1 General - Eskom Board
1 General - Eskom Board

SP207E 数据资料DataSheet下载
SP207E 数据资料DataSheet下载

... The SP207E-SP213E are enhanced transceivers intended for use in RS-232 and V.28 serial communication. These devices feature very low power consumption and single-supply operation making them ideal for space-constrained applications. Exar-patented (5,306,954) on-board charge pump circuitry generates ...
Down-Conversion  Receiver  with  Continuous-Time EA  Modulation
Down-Conversion Receiver with Continuous-Time EA Modulation

... and half the applied voltage to the interferometer. . . . . . . . . . . . ...
K2CU-F10A-FGS Datasheet
K2CU-F10A-FGS Datasheet

megablock series
megablock series

... and wiring block at the far end of the segment, sometimes called the chicken foot. It interconnects up to four shielded wire pairs. For example, the home run cable and three devices. A high energy surge suppressor built into the isolated Terminator protect the devices attached to the fieldbus from n ...
A BICMOS logic circuit with a CML output
A BICMOS logic circuit with a CML output

Physical Modeling of the Capacitance and Capacitive Coupling
Physical Modeling of the Capacitance and Capacitive Coupling

MO-201 Electric Power Distribution Systems
MO-201 Electric Power Distribution Systems

MAX6329/MAX6349 150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit General Description
MAX6329/MAX6349 150mA, SOT23, Low-Dropout Linear Regulators with Internal Microprocessor Reset Circuit General Description

... IN to GND .................................................................-0.3V to +7V SHDN to GND...........................................................-0.3V to +7V SET to GND ..............................................-0.3V to (VOUT + 0.3V) MR to GND ....................................... ...
Service Pricelist
Service Pricelist

... driver tool is used to ensure tightness settings are correct e.g. mounting bolts on voltage regulators and output transistors (which are also an electrical connection that would be prone to noise and losses if not attended too). Mounting bolts for circuit boards which are important from the aspect o ...
Linear Circuit Experiment (MAE171a) Prof: Raymond de Callafon
Linear Circuit Experiment (MAE171a) Prof: Raymond de Callafon

Power Supply
Power Supply

... Solution and Requirements Soft-start circuit to slowly apply the bulk power supply set-point (and hence ramp the output voltage) after bulk power supply turn on. ...
Earthing
Earthing

nAN900-04
nAN900-04

... The RF layouts include all necessary circuitry to design the radio part of a short-range communication system based on nRF905. All digital data and control signals are available at the perimeter of the RF layout and should be connected to the digital part of a customer’s application. Supply voltage ...
2-4Cell Li+ Battery SMBus Charge Controller with N
2-4Cell Li+ Battery SMBus Charge Controller with N

... The junction-to-ambient thermal resistance under natural convection is obtained in a simulation on a JEDEC-standard, high-K board, as specified in JESD51-7, in an environment described in JESD51-2a. The junction-to-top characterization parameter, ψJT, estimates the junction temperature of a device i ...
Resettable Fuses – PTCs
Resettable Fuses – PTCs

... derating curves (see chart at bottom of page) that compare PTCs to fuses illustrate that more derating is required for a PTC at a given temperature. ...
MODEL MCV-7000 series SPEEDOMETER/TACHOMETER INFORMATION GAUGE  .
MODEL MCV-7000 series SPEEDOMETER/TACHOMETER INFORMATION GAUGE .

... Connect the red wire from the 4-wire main harness to accessory power from the ignition switch. Connect the WHITE/RED wire from the 4-wire main harness to constant battery power. The WHITE/RED wire keeps the clock time and the RED wire lights up the gauge. Never connect this to a battery charger alon ...
Liebert Series 610 UPS DISCONTINUED PRODUCT
Liebert Series 610 UPS DISCONTINUED PRODUCT

< 1 ... 18 19 20 21 22 23 24 25 26 ... 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