kheirgroup.biz
Welcome To Kheir Group
Our mission, to have the best engineering team to support our customers in Egypt and Africa with their needs. Kheir Group is one of the leading companies in providing a wide range of Pumping Application for fire protection, commercial, industrial, waste water, agriculture, petrochemical, process and energy industries. Through identifying the needs, designing the system, supplying the required pumps, installation; start up and after sales service. Developed And Designed By Logic Designs.
kheirgroup.net
Welcome To Kheir Group
Our mission, to have the best engineering team to support our customers in Egypt and Africa with their needs. Kheir Group is one of the leading companies in providing a wide range of Pumping Application for fire protection, commercial, industrial, waste water, agriculture, petrochemical, process and energy industries. Through identifying the needs, designing the system, supplying the required pumps, installation; start up and after sales service. Developed And Designed By Logic Designs.
kheirgroup.org
Welcome To Kheir Group
Our mission, to have the best engineering team to support our customers in Egypt and Africa with their needs. Kheir Group is one of the leading companies in providing a wide range of Pumping Application for fire protection, commercial, industrial, waste water, agriculture, petrochemical, process and energy industries. Through identifying the needs, designing the system, supplying the required pumps, installation; start up and after sales service. Developed And Designed By Logic Designs.
kheirha-distsys.blogspot.com
Electrical power distribution systems
Electrical power distribution systems. Saturday, February 4, 2012. ELECTRICAL POWER DISTRIBUTION SYSTEMS II. Lesson 1: Overhead and underground distribution systems components. Lesson 2: Switchgear, circuit breakers, MCCs and contactors. Lesson 3: Power line disturbances. Lesson 5: Personnel vs. equipment safety. ELECTRICAL POWER DISTRIBUTION SYSTEMS I. AC Electric machines parameters and performance. Overhead and undeground distribution systems components. Switchgear, circuit breakers, MCC and starters.
kheirha-linux.blogspot.com
Linux, programming & software
Linux, programming and software. Friday, February 3, 2012. Linux operating system related tips. Adding a new locale (eg. Arabic). Adding a keyboard indicator to the panel (or system tray). Adding more languages to the keyboard indicator to enable the keyboard to produce the alphabet of other languages (eg. Arabic). Linux and Windows talking and understanding each other. Showing hidden folders (directories). Sound level adjustments . Building playlists in kmplayer. To read more, click here. The programmin...
kheirha-psanalysis.blogspot.com
Power systems analysis
Saturday, February 4, 2012. Assume you have a motor rated 500 HP, .95 power factor and 90 % efficiency energized from a 4.16 Kv source, using a microprocessor motor protection relay, provide the typical settings. The full load current can be taken from the motor nameplate as well as the service factor. The motor full load current can be calculated from the following: I = 500 (.746)/1.732 (4.16)(.85)(.9) =60 amps. To read more, click here. Fault calculations and protective relays co-ordination studies:.
kheirha-smartphones.blogspot.com
Smart phones & their apps
Smart phones and their apps. Friday, February 3, 2012. Did you know that:. You can use your smart phone as a portable Wi-Fi hotspot as long as it has an operable data line (enabled data service). It has numerous applications (apps) that are put in various categories, example apps are office, cad, communication, dictionaries, math, plotting, religious books plus much more. To read more, click here. To read more, click here. Subscribe to: Posts (Atom). I am an electrical engineer with over 25 years experie...
kheirha-swgr.blogspot.com
Switchgear assemblies & circuit breakers
Switchgear assemblies and circuit breakers. Sunday, February 5, 2012. Switchgear and circuit breakers 3. T he rating of a c.b.:. To download/read more, click here. Switchgear and circuit breakers 2. V ibration, kinetics, kinematics:. Vibration is an oscillating motion, periodic/transient in nature. Study of vibration rely on dynamics (the field in mechanics that deals with bodies in motion and the forces causing such motions). To download/read more, click here. Switchgear and circuit breakers 1.
kheirha-switchyards.blogspot.com
Switchyards (outdoor substations)
Sunday, February 5, 2012. They can be any of the following: Primary breaking devices (breakers plus switches), Transformer and its secondary switching device, Switchgear lineup, Instrument transformers, Relays, Meters and instruments, Lightning arresters, Transducers and SCADA, Cables and bus ducts, Control & communication wires/cables, Capacitors, Static VARs, Phase shifting transformers and rectifiers. To download/read more, click here. 1) Change voltage from one level to another.
kheirha-websites.blogspot.com
Building web sites
Friday, February 3, 2012. Using CSS styling with HTML. 1) The css fileis (the files with the .css extension, included in the directory where the html files are, on the server) responsible for the presentation (look) of the information (content) included in the html file (the file with htm or html file). 2) Open your favourite text editor enter the CSS basic components, give the file a name and save it with the extension .css. The html file will include in the head tag a refernce to this CSS file. 5) How ...
kheirha.eu5.org
VePi م هانى خير
Free educational material in the electrical. Power field, modern languages, programming,. Applications, OSs and smart phones. Site is still under construction. The free educational sites are: site1. Site5 (a site built under google sites adapted to mobile phones). Site6, another site built under google sites using a mobile template. فكرة في حب مصر م هانى خير. Blogs and forums: blog1. Specialized blogs: Building web sites. Smart phones and their apps. Linux, programming and software. RSS feed of site2.
