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(Latest | Earliest) View (newer 50 | older 50) (20 | 50 | 100 | 250 | 500)- 00:03, 21 May 2012 Everyone traveling to Illinois or Nevada or in (hist) [3,353 bytes] Lyaba1939 (Talk | contribs) (Created page with "Everyone traveling to Illinois or Nevada or in the sw has a lot of sights and areas where as well opt for. Determining those that are In .will have to-doIn is a obstacle. A singl...")
- 00:20, 20 May 2012 Rental assures absolutely are a frequent (hist) [3,256 bytes] Zalenka1954 (Talk | contribs) (Created page with "Rental assures absolutely are a frequent characteristic in this abroad real estate industry and they are utilised extensively by designers to bring in investment-oriented consume...")
- 09:37, 19 May 2012 Invest the a peek in news reports on (hist) [2,926 bytes] Money1917 (Talk | contribs) (Created page with "Invest the a peek in news reports on major web sites, or simply carry out a search engine query, you'll locate that digital camera menusare attaining fast acceptance among places...")
- 06:16, 18 May 2012 Preserving skin young and wholesome needs a everyday (hist) [3,830 bytes] Protonk1946 (Talk | contribs) (Created page with "Preserving skin young and wholesome needs a everyday skin care program. A finest cosmetic moisturiser is precisely what you should reach that goal healthy and balanced, flexible,...")
- 12:06, 17 May 2012 Joining the dots is around making a linkage (hist) [2,930 bytes] Sekey1994 (Talk | contribs) (Created page with "Joining the dots is around making a linkage between two (or even more) relatively distinctive factors for the main benefit of the complete (equally). It sounds apparent that we h...")
- 00:02, 17 May 2012 In these choices, there are various (hist) [2,795 bytes] Dimavayap1956 (Talk | contribs) (Created page with "In these choices, there are various options. Lumber may be picked out from a lot of species like pecan, walnut, lung burning ash and cherry. Other metals may incorporate material...")
- 06:58, 28 February 2012 Testpage (hist) [216 bytes] Wikiadmin (Talk | contribs) (Created page with "This is my test page")
- 07:50, 7 February 2012 Asynchronous motors (hist) [3,463 bytes] LMischler (Talk | contribs) (creation of introduction page)
- 14:33, 19 January 2012 Compensation at the terminals of a transformer (hist) [419 bytes] LMischler (Talk | contribs) (creation of small manual TOC page)
- 10:13, 19 January 2012 Installed power loads - Characteristics (hist) [997 bytes] LMischler (Talk | contribs) (created this manual TOC page with introductory text)
- 08:33, 19 January 2012 Electrical installation rules, standards (hist) [848 bytes] LMischler (Talk | contribs) (Created this manual TOC page with introductory text)
- 17:29, 16 January 2012 The monitoring functions with a generator (hist) [8,920 bytes] LMischler (Talk | contribs) (created this page - missing after creation of smaller pages)
- 17:05, 16 January 2012 How to improve the power factor? (hist) [499 bytes] LMischler (Talk | contribs) (created manual TOC page)
- 13:52, 6 January 2012 Reactive energy and power factor (hist) [456 bytes] LMischler (Talk | contribs) (Created this page - it's just a "manual" TOC page to introduce and link pages inside this paragraph (1st test))
- 09:22, 24 October 2011 How to instal XMPE12C2131 Telemecanique Pressure switch (hist) [597 bytes] Aruna (Talk | contribs) (Created page with "I want to know that how to install the XMPE12C2131 Telemecanique Pressure switch.")
- 21:18, 29 March 2011 Capacitive coupling (hist) [2,261 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ ===== Definition ===== The level of disturbance depends on the voltage variations (dv/dt) and the value of the coupling capacitance between the d…')
- 21:18, 29 March 2011 Radiated coupling (hist) [2,595 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ ===== Definition ===== The disturber and the victim are coupled by a medium (e.g. air). The level of disturbance depends on the power of the radi…')
- 21:18, 29 March 2011 Inductive coupling (hist) [1,638 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ ===== Definition ===== The disturber and the victim are coupled by a magnetic field. The level of disturbance depends on the current variations …')
- 21:14, 29 March 2011 Common-mode impedance coupling (hist) [2,866 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ ===== Definition ===== Two or more devices are interconnected by the power supply and communication cables (see '''Fig. R22'''). When external …')
- 21:11, 29 March 2011 EMC - Coupling mechanisms and counter-measures (hist) [1,734 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} An EM interference phenomenon may be summed up in '''Figure R21 '''below. ---- <br>left<br><br><br><br><br><br><br><br><br><br><…')
- 13:33, 29 March 2011 EMC implementation - Standards (hist) [433 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ It is absolutely essential to specify the standards and recommendations that must be taken into account for installations. Below are several docu…')
- 13:33, 29 March 2011 EMC implementation - Cabinet cabling (hist) [639 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ '''(Fig. R20)''' Each cabinet must be equipped with an earthing bar or a ground reference metal sheet. All shielded cables and external protect…')
- 13:32, 29 March 2011 EMC implementation - Implementation of surge arrestors (hist) [3,000 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ ===== Connections ===== They must be as short as possible. In fact, one of the essential characteristics for equipment protection is the maximu…')
- 13:31, 29 March 2011 EMC implementation - Communication networks (hist) [1,871 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ Communication networks cover large distances and interconnect equipment installed in rooms that may have distribution systems with different syst…')
- 13:30, 29 March 2011 EMC implementation - Implementation of shielded cables (hist) [1,757 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ When the decision is made to use shielded cables, it is also necessary to determine how the shielding will be bonded (type of earthing, connector…')
- 13:29, 29 March 2011 EMC implementation - Busway (hist) [2,043 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ '''Busway reduce the risk of exposure to electromagnetic fields.'''<br>According to the WHO (World Health Organisation), exposure to electromagne…')
- 13:28, 29 March 2011 EMC implementation - Cable running (hist) [7,122 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ Selection of materials and their shape depends on the following criteria: *Severity of the EM environment along cableways (proximity of sources…')
- 13:28, 29 March 2011 EMC implementation - False floor (hist) [1,760 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ The inclusion of the floors in the mesh contributes to equipotentiality of the area and consequently to the distribution and dilution of disturbi…')
- 13:27, 29 March 2011 EMC implementation - Separating cables (hist) [1,025 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ The physical separation of high and low-current cables is very important for EMC, particularly if low-current cables are not shielded or the shie…')
- 13:26, 29 March 2011 EMC implementation - Improving equipotential conditions (hist) [3,332 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ ===== Bonding networks ===== Even though the ideal bonding network would be made of sheet metal or a fine mesh, experience has shown that for m…')
- 13:24, 29 March 2011 Equipotential bonding inside and outside buildings (hist) [3,797 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_EMC_guidelines}} __TOC__ The fundamental goals of earthing and bonding are the following: *Safety By limiting the touch voltage and the return path of fault currents …')
- 13:16, 29 March 2011 Residential electrical installation - Protection against overvoltages and lightning (hist) [1,000 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Residential_and_other_special_locations}} __TOC__ The choice of surge arrester is described in chapter Protection against voltage surges in LV. ===== Installation ru…')
- 13:15, 29 March 2011 Residential electrical installation - Circuits (hist) [6,696 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Residential_and_other_special_locations}} __TOC__ {| style="width: 795px; height: 12px" cellspacing="1" cellpadding="1" width="795" border="1" |- | bgcolor="#0099cc" | Th…')
- 13:13, 29 March 2011 Residential electrical installation - Protection of people (hist) [5,613 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Residential_and_other_special_locations}} __TOC__ {| style="width: 793px; height: 5px" cellspacing="1" cellpadding="1" width="793" border="1" |- | bgcolor="#0099cc" | Whe…')
- 13:12, 29 March 2011 Residential electrical installation - Distribution boards components (hist) [4,670 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Residential_and_other_special_locations}} __TOC__ (see '''Fig. Q1''') {| style="width: 793px; height: 5px" cellspacing="1" cellpadding="1" width="793" border="1" |- | b…')
- 13:10, 29 March 2011 Residential electrical installation - General (hist) [1,618 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Residential_and_other_special_locations}} __TOC__ {| cellspacing="1" cellpadding="1" width="60%" border="1" |- | bgcolor="#0099cc" | Electrical installations for residen…')
- 13:01, 29 March 2011 Communication protocols and architectures in iPMCC (hist) [7,887 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Characteristics_of_particular_sources_and_loads}} __TOC__ An iPMCC configuration is made of lots of motor starters. In order to supervise the system, it is necessary to se…')
- 12:56, 29 March 2011 Asynchronous motors - Introduction (hist) [2,674 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Characteristics_of_particular_sources_and_loads}} {| style="height: 18px" cellspacing="1" cellpadding="1" width="60%" border="1" |- | bgcolor="#0099cc" | The asynchronous …')
- 12:53, 29 March 2011 Complementary equipment for UPS (hist) [2,260 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Characteristics_of_particular_sources_and_loads}} __TOC__ ===== Transformers ===== A two-winding transformer included on the upstream side of the static contactor of cir…')
- 12:45, 29 March 2011 UPS Batteries (hist) [5,617 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Characteristics_of_particular_sources_and_loads}} __TOC__ ===== Selection of battery type ===== A battery is made up of interconnected cells which may be vented or of t…')
- 12:35, 29 March 2011 Protection of a LV generator set and the downstream circuits (hist) [1,417 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Characteristics_of_particular_sources_and_loads}} __TOC__ Most industrial and large commercial electrical installations include certain important loads for which a power …')
- 13:35, 28 March 2011 Specific products to attenuate harmonics (hist) [1,619 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ '''Passive filters'''<br>Passive filters are made up of coils and capacitors set up in resonant circuits tuned to the specific harmonic orde…')
- 13:35, 28 March 2011 The method to attenuate harmonics (hist) [1,520 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ {| style="width: 793px; height: 28px" cellspacing="1" cellpadding="1" width="793" border="1" |- | bgcolor="#0099cc" | A complete set of serv…')
- 13:34, 28 March 2011 Harmonic filtering to attenuate harmonics (hist) [4,044 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ In cases where the preventive action presented above is insufficient, it is necessary to equip the installation with filtering systems.<br>T…')
- 13:32, 28 March 2011 Basic solutions to attenuate harmonics (hist) [3,302 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ To limit the propagation of harmonics in the distribution network, different solutions are available and should be taken into account partic…')
- 13:31, 28 March 2011 Usefulness of the various indicators of Harmonic distortion (hist) [1,625 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ The THDu characterises the distortion of the voltage wave.<br>Below are a number of THDu values and the corresponding phenomena in the insta…')
- 13:29, 28 March 2011 Total harmonic distortion (THD) (hist) [1,958 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ The term THD means Total Harmonic Distortion and is a widely used notion in defining the level of harmonic content in alternating signals. …')
- 13:28, 28 March 2011 Harmonic spectrum and harmonic distortion (hist) [1,362 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ ===== Principle ===== Each type of device causing harmonics draws a particular form of harmonic current (amplitude and phase displacement)…')
- 13:27, 28 March 2011 Power values and harmonics (hist) [526 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ ===== Active power ===== The active power P of a signal comprising harmonics is the sum of the active powers resulting from the currents a…')
- 13:26, 28 March 2011 Harmonic distortion indicators - Crest factor (hist) [820 bytes] Wikiadmin (Talk | contribs) (Created page with '{{Menu_Harmonic_management}} __TOC__ ===== Definition ===== The crest factor is the ratio between the value of the peak current or voltage (Im or Um) and its rms value. *For …')
