• 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
Liebert Series 610 UPS Installation Manual - 100-225kVA, 60Hz, Three Phase Multi-Module
Liebert Series 610 UPS Installation Manual - 100-225kVA, 60Hz, Three Phase Multi-Module

1 Scope
1 Scope

... above accuracy requirements, the compensated CVT output signal may be used. Highvoltage dividers and capacitive bushing tap-off techniques which meet the required accuracy may otherwise be used where electromagnetic voltage transformers are not available. b) Where harmonic measurements are undertake ...
MP4060 - Monolithic Power System
MP4060 - Monolithic Power System

... Zero-current detection. A falling edge triggers the internal MOSFET’s turn-on signal. Connect ZCD to the tap of a resistor divider from the auxiliary winding to GND. ZCD detects the over-voltage condition. Overvoltage occurs if VZCD exceeds the over-voltage protection (OVP) threshold (after a blanki ...
Design Techniques for Low-Voltage Analog-to-Digital
Design Techniques for Low-Voltage Analog-to-Digital

caution - Liebert
caution - Liebert

A Low-Noise Self-Calibrating Dynamic Comparator for
A Low-Noise Self-Calibrating Dynamic Comparator for

FL ballasts Electronic dimming PCA T5 EXCEL one4all lp Y, 3x14
FL ballasts Electronic dimming PCA T5 EXCEL one4all lp Y, 3x14

Dual HDMI Fast Switching Receiver with 12-Bit, 170 MHz
Dual HDMI Fast Switching Receiver with 12-Bit, 170 MHz

... The multiformat 3D comb filter decoder supports the conversion of PAL, NTSC, and SECAM standards in the form of a composite or an S-Video input signal into a digital ITU-R BT.656 format. SCART and overlay functionality are enabled by the ability of the ADV7842 to process CVBS and standard definition ...
Interconnection Guideline
Interconnection Guideline

Pdf - Text of NPTEL IIT Video Lectures
Pdf - Text of NPTEL IIT Video Lectures

High Voltage Power Supplies PS355, PS365, PS370, PS375
High Voltage Power Supplies PS355, PS365, PS370, PS375

- IEEE Mentor
- IEEE Mentor

... produced because of the higher pressure level required. There is also an increase in the energy input to some small extent. ...
Tektronix: Primer > XYZs of Signal Sources
Tektronix: Primer > XYZs of Signal Sources

Vibration measurement
Vibration measurement

... chemicals. A 75ohm miniature co axial female connector is chassis mounted through the casing for the connection to the extension cable. A terminal strip is also case mounted for supplying voltage to and taking signals from the proximitor. The base has an isolation plate mounted on it that will preve ...
BDTIC I C E 2 H S 0 1 G www.BDTIC.com/infineon
BDTIC I C E 2 H S 0 1 G www.BDTIC.com/infineon

... The mains input voltage is fed to this pin via a resistive voltage divider. If the voltage on VINS pin is higher than the threshold VINSON, IC will start to operate with softstart when VCC increases beyond turn on threshold. During operation, if the voltage on this pin falls below the threshold V IN ...
CS5305 Three−Phase Synchronous Switching Step−Down
CS5305 Three−Phase Synchronous Switching Step−Down

P1237 REQUESTED INFORMATION TEST KB: FUEL PUMP DRIVER MODULE
P1237 REQUESTED INFORMATION TEST KB: FUEL PUMP DRIVER MODULE

4316C-part2
4316C-part2

... 5.1.38 interrupting capacity — the highest current at rated voltage that a device is intended to interrupt. NOTE 7: Also known as amperes interrupting capacity (AIC). ...
noise coupling, substrate noise - Department of Electrical and
noise coupling, substrate noise - Department of Electrical and

Ground Fault Circuit Interrupters
Ground Fault Circuit Interrupters

... The physical nature of electricity is to seek the shortest path to ground. If a person makes contact with an energized conductor he may become a ready path for the current to flow to ground risking an electric shock or death from electrocution. In a residential environment the most likely cause of b ...
Transponder power supply, a transponder and a method for
Transponder power supply, a transponder and a method for

HIGH POWER-SUPPLY REJECTION CURRENT-MODE
HIGH POWER-SUPPLY REJECTION CURRENT-MODE

Freedom HF Inverter/Charger
Freedom HF Inverter/Charger

... parts and could cause an explosion. 6. Remove all metal items, like rings, bracelets, and watches when working with batteries. Batteries can produce a short circuit current high enough to weld metal to skin, causing a severe burn. 7. Have someone within range of your voice or close enough to come to ...
lt1763.pdf
lt1763.pdf

... The LT ®1763 series are micropower, low noise, low dropout regulators. The devices are capable of supplying 500mA of output current with a dropout voltage of 300mV. Designed for use in battery-powered systems, the low 30µA quiescent current makes them an ideal choice. Quiescent current is well contr ...
The 2002 National Electric Code (NEC)
The 2002 National Electric Code (NEC)

... some equipment when used only in an electric sign application. An example is our ability to use 1/2" flexible metal conduit as a bonding means for secondary circuits in accumulative lengths up to 100 feet. The arrangement of the code is very important for us to understand. We need the familiarizatio ...
< 1 ... 21 22 23 24 25 26 27 28 29 ... 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