• 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
MAX9152 800Mbps LVDS/LVPECL-to-LVDS 2 x 2 Crosspoint Switch General Description
MAX9152 800Mbps LVDS/LVPECL-to-LVDS 2 x 2 Crosspoint Switch General Description

... intended for point-to-point communication over a controlled impedance medium as defined by the ANSI TIA/EIA-644 and IEEE 1596.3 standards. LVDS uses a lower voltage swing than other common communication standards, achieving higher data rates with reduced power consumption while reducing EMI emission ...
Electric Power and Machines Program Mission Objectives Learning
Electric Power and Machines Program Mission Objectives Learning

... and electrical performance, reactive power compensation and voltage control of transmission lines, underground power cables. Pre-req.: POWE 210 and POWE 271. POWE 322-ELECTRIC POWER II (3Crs.:2Lec,2Lab): Physical interpretation of transmission line equations, mechanical analysis and design of overhe ...
1. INTRODUCTION The history of semiconductor devices starts in
1. INTRODUCTION The history of semiconductor devices starts in

... Inductors play a critical role in RF circuits, especially in lownoise amplifiers, mixers, filters, power amplifiers, and oscillators. The inductor enables the tuned narrow-band ...
MAX9025–MAX9028 UCSP, 1.8V, Nanopower, Beyond-the-Rails Comparators With/Without Reference General Description
MAX9025–MAX9028 UCSP, 1.8V, Nanopower, Beyond-the-Rails Comparators With/Without Reference General Description

... current. These features make the MAX9025–MAX9028 family of comparators ideal for all 2-cell batterymonitoring/management applications. The unique design of the output stage limits supplycurrent surges while switching, virtually eliminating the supply glitches typical of many other comparators. This ...
Electronic Devices and Circuits 19
Electronic Devices and Circuits 19

Institutionen för systemteknik Department of Electrical Engineering circuit optimization tool.
Institutionen för systemteknik Department of Electrical Engineering circuit optimization tool.

... on basis of a given specification. A circuit optimization tool evaluates the performance measures and costs. The optimization results from the area and power dissipation is used to present a diagram that shows the decreasing costs with smaller processes and also a prediction of how small the costs w ...
V-Contact VSC Installation and service instructions 7.2/12 kV
V-Contact VSC Installation and service instructions 7.2/12 kV

Sigma-II SERIES SGDH FULLY CLOSED INTERFACE
Sigma-II SERIES SGDH FULLY CLOSED INTERFACE

Installation and Operating Manual System Protection Relay Energy
Installation and Operating Manual System Protection Relay Energy

Chapter 7 Energy Storage Elements
Chapter 7 Energy Storage Elements

... Experimental Researches in Electricity remains one of the greatest accounts of scientific work ever written. Courtesy of Burndy Library. ...
Circuit Components - Tukwila Radio Club
Circuit Components - Tukwila Radio Club

... G6A17 - Which of the following is a reason not to use wire-wound resistors in an RF circuit? A. The resistor's tolerance value would not be adequate for such a circuit B. The resistor's inductance could make circuit performance unpredictable C. The resistor could overheat D. The resistor's internal ...
Guidance Notes for Electrical Interlocking for Safety
Guidance Notes for Electrical Interlocking for Safety

... Operating levers and cams are not usually rated this way, and must continue to function in dirty, wet conditions while electric contacts are enclosed. Switch choice therefore includes consideration of maintenance, to ensure that the means of operating switches will move freely as required. When the ...
SMP1330-085LF 数据资料DataSheet下载
SMP1330-085LF 数据资料DataSheet下载

... Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications, or other equipment in which the failure of the Skyworks products could lead to personal injury, death, physical or environmental damage. Skyworks customers using or selling Skyworks products for use in ...
RF9802 QUAD BAND GPRS/LINEAR EDGE TRANSMIT MODULE
RF9802 QUAD BAND GPRS/LINEAR EDGE TRANSMIT MODULE

... maintaining a common footprint for ease of phone platform design. The RF9802 continues to build upon RFMD’s leading patented PowerStar® Architecture to include such features as Power Flattening, VRAMP Filtering, VBATT Tracking, and EDGE Low Power Mode. The module includes a multi-function CMOS contr ...
VARIABLE CAPACITOR BASED MECHANICAL ENERGY
VARIABLE CAPACITOR BASED MECHANICAL ENERGY

... merely of variable capacitors proposed so far have a major disadvantage: unless an inductor is included, they can not be used to recharge a single battery, or a reservoir, because they do not produce charge. The associated mechanism for each generation cycle is to deliver an amount of charge picked ...
Design and Evaluation of Cascode GaN FET for Switching Power
Design and Evaluation of Cascode GaN FET for Switching Power

DC MachinesPPT1 - Electrical and Computer Engineering
DC MachinesPPT1 - Electrical and Computer Engineering

...  the process is reversed.  The rotating structure, the rotor, is driven by a prime mover (such as a steam turbine or a diesel engine).  A voltage will be induced in the conductors that are rotating with the rotor.  If an electrical load is connected to the winding formed by these conductors, a c ...
electric motors for centrifugal compressor drives
electric motors for centrifugal compressor drives

... With low starting torque requirements, it is possible on large ratings to design special low-inrush low-torque motors that will cause less voltage drop when starting. The three commonly used methods of reduced-voltage starting in use at present are: reactor start, auto-trans­ former start, and unit ...
- Enercon Engineering, Inc.
- Enercon Engineering, Inc.

... feature can be over-ridden at the discretion of the operator. 7. When operating in an isolated mode (not paralleled with utility), the control system shall monitor an overload condition, as detected by a drop in bus frequency for time period and provide output contact signals wired to terminal board ...
Theory of Operation
Theory of Operation

... flywheel-rotating group, allowing the flywheel to rotate without any physical contact. This has a number of advantages over mechanical bearing systems: A. Reduced drag: Mechanical bearings induce drag proportional to the square of the speed. The levitation system developed by Pentadyne uses the same ...
installation and maintenance instructions
installation and maintenance instructions

... UL, FM, CSFM, MEA. K Series models are UL, CSFM, MEA listed only. Note: For clear lens models only, as tested by UL (reference revised 1971 STD, sections/paragraphs 27A.1-27A.5 and 48.4), the maximum number of synchronous strobe lights that can be connected to the MDL synch module is 70. The maximum ...
H7ET-N Datasheet - Mouser Electronics
H7ET-N Datasheet - Mouser Electronics

... A SELV power supply conforming to Appendix H of IEC61010-1 should be used for the counter input, reset input and backlight power supply terminals. A SELV power supply is a power supply for which the input and output have double or reinforced insulation, and for which the output voltage is 30 Vrems w ...
ORIGA™ Product Brief - Infineon Technologies
ORIGA™ Product Brief - Infineon Technologies

... and safety of their original products, and protection of their investments against aftermarket replacements. It leverages Infineon’s market leading security knowhow into the battery and accessory authentication markets. With its innovative asymmetric cryptography approach, it significantly reduces s ...
Heavy-ion-induced breakdown in ultra-thin gate
Heavy-ion-induced breakdown in ultra-thin gate

... thickness substantially below their physical thickness were found to exhibit significantly higher voltage to hard breakdown than SiO2 counterparts. All of the samples reached ion-induced hard breakdown at applied voltages well above typical operating power-supply voltages; these findings bode well f ...
9. vsd 57 series (1-200hp, 200
9. vsd 57 series (1-200hp, 200

... description of the information displayed in the fault screen: FAULT - indicates that the drive has experienced a fault "trip". This message is displayed in both the normal operating display and the fault indicating display. TIME STAMP - displays the run time at which the fault occurred. Run time is ...
< 1 ... 166 167 168 169 170 171 172 173 174 ... 2014 >

Alternating current



Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report