Educypedia, the educational encyclopedia

 The educational encyclopedia
Audio - acoustics
Audio - electronics
Audio - loudspeakers
Component - sensors
Digital - electronics
Digital - I2C - I2S
Digital - Programming
Electricity High Voltage
Electricity - machines
Electricity - theory
General overview
Power control systems
Power electronics
RF - antennas
RF - antenna - WLAN
RF - communication
RF - radio - tuning
Utilities - tools
Animations & applets
Application notes
Databank - tables
Software - electronics
Local sitemap


If you like it, buy me a beer

Relays  related subjects: Transformers, Safety equipment - protection devices, Coils, Reed switch, Switches
Appareillage de commande et de protection pdf file, en Français
Choix d'un contacteur en Français
Coil Suppression Can Reduce Relay Life This application note deals with problems related to the methods used in deenergizing electromagnetic relay coils, particularly when a solid state switch is used, and how they affect relay life
Contact Arc Phenomenon Contact Arc Phenomenon, What precisely is an electric arc? How does it ignite and what causes it to extinguish? How does an arc affect the life of relay contacts? pdf file
Contact bounce and de-bouncing contact bounce and de-bouncing, push-button switches, toggle switches, and electro-mechanical relays all have one thing in common: contacts. It's the metal contacts that make and break the circuit and carry the current in switches and relays
Contacteur en Français
Contacteur en Français
Contacteur en Français
Contacteur, relais thermique en Français
Determining Relay Coil Inductance to know the inductance of the relay coil, pdf file
Electromechanical relays relays are extremely useful when we have a need to control a large amount of current and/or voltage with a small electrical signal. The relay coil which produces the magnetic field may only consume fractions of a watt of power, while the contacts closed or opened by that magnetic field may be able to conduct hundreds of times that amount of power to a load
Electromechanical vs. solid state relay comparison pdf file
Elektronische tijdvertraagde relais pdf file, in Dutch
Engineer's Relay Handbook This section covers definitions, terminology, and symbols of relays for general switching purposes, military applications, electronic circuits, and airborne and space-age equipment. Certain specialized forms of relays have their own set of standards and may be designated by other terms
How relays work a relay is a simple electromechanical switch made up of an electromagnet and a set of contacts
Microelectronic relays
Operating DC Relays from AC and Vice-Versa A relay coil is copper wire wound many times on and around a bobbin in which an iron core is situated. When a voltage of sufficient magnitude is impressed across the coil, the coil and core develop magnetism which attracts the armature, ..., pdf file
Reed relay application notes Reed relay definitions
Reed relay protection Reed relay protection, Reed Relay Overview, Bounce, Arcing, Large Current, Capacitance, Reed Reley Inrush Current, Educypedia
Reed relay swf file
Reed relay - Reed switch reed relay, reed switch, Tape & Reel Packaging Information, Recommended SMD Pad Layouts, Glossary of Terms, Applications Overview & Sample Production Testing, Contact Resistance & Dynamics, Magnetic Interaction, Environmental Temperature Effects
Reed relays how reed relays work, what is a relay, how do relays work, pdf file
Relais en Français
Relais en Français
Relais électromécanique en Français, pdf file
Relay application notes Relay application notes, Application of Coil Suppression with DC relays, Automotive Flasher Modules, Automotive Relays & Switching Modules
Relays lexicon relay glossary, relais terms, pdf file
Relay contact life pdf file
Relays a relay is an electrically operated switch. Current flowing through the coil of the relay creates a magnetic field which attracts a lever and changes the switch contacts. The coil current can be on or off so relays have two switch positions
Relays a relay is used to isolate one electrical circuit from another. It allows a low current control circuit to make or break an electrically isolated high current circuit path
Relays: solid state versus heavy metal
Relais thermique pdf file, en Français
Relais thermique pdf file, en Français
Relay Terminology pdf file
Relay Types Electromechanical Armature Relays, Reed Relays, FET Switches, Solid State/Solenoid/Proximity and Limit/Process Switches, Coil Latching Relay
RF Switching Considerations Characteristic Impedance, Insertion Loss, VSWR, Rise Time, Bandwidth, Crosstalk, Isolation
Solid State Relays SSRs are commonly designed to use a photo-sensitive Metal-Oxide-Semiconductor Field-Effect-Transistor (MOSFET) device with a Light-Emitting Diode (LED) to actuate the device
Sectionneur le sectionneur est un appareil de connexion qui permet d'isoler (c'est sa fonction) un circuit pour effectuer des opérations de maintenance, de dépannage ou de modification sur les circuits électriques, en Français
Zettler application notes Electromechanical Relays – Definitions and Application Notes, pdf file

Home | Site Map | Email: support[at]

Last updated on: 2011-01-02 | Copyright © 2011-2013 Educypedia.