glossary of technical terms
... separated by an insulator. When a potential difference in voltage exists across the conductors, an electric field is present in the insulator. This field stores energy and produces a mechanical force between the conductors. Capacitors are used in electronic circuits to block the flow of DC while all ...
... separated by an insulator. When a potential difference in voltage exists across the conductors, an electric field is present in the insulator. This field stores energy and produces a mechanical force between the conductors. Capacitors are used in electronic circuits to block the flow of DC while all ...
it here - Anglican Church Southern Queensland
... board around $300.00 and will reduce surges down to 240 volt per phase, which is the standard operating voltage in Australia for electrical and electronic equipment. A surge filter located in a distribution board can provide filtering and is therefore a lot more cost effective to all devices connect ...
... board around $300.00 and will reduce surges down to 240 volt per phase, which is the standard operating voltage in Australia for electrical and electronic equipment. A surge filter located in a distribution board can provide filtering and is therefore a lot more cost effective to all devices connect ...
15 - Auburn University
... current tunnelling through the extremely thin gate dielectric. Using high-k dielectrics instead of silicon dioxide that is the conventional gate dielectric allows similar device performance, but with a thicker gate insulator, thus avoiding this current. Leakage power reduction using new material and ...
... current tunnelling through the extremely thin gate dielectric. Using high-k dielectrics instead of silicon dioxide that is the conventional gate dielectric allows similar device performance, but with a thicker gate insulator, thus avoiding this current. Leakage power reduction using new material and ...
Nanocrystalline core materials in modern power electronic …
... One of the most important applications for the new material so far are common mode chokes for EMI filters for any kind of switched mode power converters (including variable speed drives). Here, the most significant reduction of build volume is achieved because both relevant material properties (name ...
... One of the most important applications for the new material so far are common mode chokes for EMI filters for any kind of switched mode power converters (including variable speed drives). Here, the most significant reduction of build volume is achieved because both relevant material properties (name ...
6100 USB/ Ethernet Dual Connect Router
... built-in Stateful Inspection Firewall for protection against Internet attacks – there is no need for additional firewall software. The router uses Westell’s Turbo TCP™ technology for exceptional high speed data downloads and peer to peer filesharing. The router also has extensive support for gaming ...
... built-in Stateful Inspection Firewall for protection against Internet attacks – there is no need for additional firewall software. The router uses Westell’s Turbo TCP™ technology for exceptional high speed data downloads and peer to peer filesharing. The router also has extensive support for gaming ...
Overview
... Another concern is the practice of “Daisy Chaining”. To meet power supply needs, power strips are often interconnected, or “Daisy Chained” to provide more outlets and extend distances. Then there is also the problem of a “Mixed Daisy Chain”, with the improper interconnecting of power strips and exte ...
... Another concern is the practice of “Daisy Chaining”. To meet power supply needs, power strips are often interconnected, or “Daisy Chained” to provide more outlets and extend distances. Then there is also the problem of a “Mixed Daisy Chain”, with the improper interconnecting of power strips and exte ...
Product Datasheet
... or distributed safety and security device to the NK8000 network. It provides a first level of centralisation, and acts as a secure communication partner for the NS8210 Network Driver of MM8000 or MK8000, and provides serial connectivity for MM8000, MK8000, or MT8001. The NK8222 Ethernet Port allow ...
... or distributed safety and security device to the NK8000 network. It provides a first level of centralisation, and acts as a secure communication partner for the NS8210 Network Driver of MM8000 or MK8000, and provides serial connectivity for MM8000, MK8000, or MT8001. The NK8222 Ethernet Port allow ...
Class S Power Quality Analyser MI 2885 Master Q4
... • Color-coded input terminals and terminal labels to suit your application region; • Intuitive main menu and large icons that makes the equipment very easy to navigate and configure; • Powerful PC SW PowerView3 enables downloading, view, analysis of recorded data and professional report creation ...
... • Color-coded input terminals and terminal labels to suit your application region; • Intuitive main menu and large icons that makes the equipment very easy to navigate and configure; • Powerful PC SW PowerView3 enables downloading, view, analysis of recorded data and professional report creation ...
Datum: 22. 8. 2011 Projekt OBOGATENO UČENJE TUJIH JEZIKOV
... method for attaching appliances to a power source. Because a power plug is inserted into the power socket, a power plug is usually referred to as being 'male' whilst the power socket is 'female'. A power plug completes the circuit between the power source and the appliance by feeding power into the ...
... method for attaching appliances to a power source. Because a power plug is inserted into the power socket, a power plug is usually referred to as being 'male' whilst the power socket is 'female'. A power plug completes the circuit between the power source and the appliance by feeding power into the ...
Massachusetts Institute of Technology
... Suppose this machine is operating as a generator at some speed other than synchronous. This will cause the rotor to have an electrical frequency different from the stator. The stator is supplying rated volt-amperes at a power factor of 0.8 (so that the stator is supplying VARs). What is the complex p ...
... Suppose this machine is operating as a generator at some speed other than synchronous. This will cause the rotor to have an electrical frequency different from the stator. The stator is supplying rated volt-amperes at a power factor of 0.8 (so that the stator is supplying VARs). What is the complex p ...
Megaline HO Spec
... finishes are available for an additional cost. MegaLine may be specified with fixed mounting clips or with Pivot Bracket mounting clips. The Pivot Bracket allows the installer to set a custom fixture angle. A suspended Pendant Option is also available. ...
... finishes are available for an additional cost. MegaLine may be specified with fixed mounting clips or with Pivot Bracket mounting clips. The Pivot Bracket allows the installer to set a custom fixture angle. A suspended Pendant Option is also available. ...
VIA FAX
... All ac power supplies are provided with a 3-pin Mini-Fit Jr. receptacle on one end of its cable to mate with the POWER IN connector on the GPS-100. The other end has a plug for attaching to a wall power outlet. 6.1.1. 120 Vac Power Supply This wall-mount plug-in linear power supply is intended for 1 ...
... All ac power supplies are provided with a 3-pin Mini-Fit Jr. receptacle on one end of its cable to mate with the POWER IN connector on the GPS-100. The other end has a plug for attaching to a wall power outlet. 6.1.1. 120 Vac Power Supply This wall-mount plug-in linear power supply is intended for 1 ...
19. AC Input Power System (PFC FlatPAC)
... current is limited by the HAM’s internal circuitry prior to being passed to the main energy storage capacitors. The DC-DC converter is held off until the internal DC bus potential has settled to full operating level. The converter is then enabled. ...
... current is limited by the HAM’s internal circuitry prior to being passed to the main energy storage capacitors. The DC-DC converter is held off until the internal DC bus potential has settled to full operating level. The converter is then enabled. ...
Sorensen XBT 32-3FTP 15–32 V 3–5 A 222 W
... there is one 0-32V/0-6A output and one 0-15V/0-5A/30W output; in series mode, there is one 0-64V/0-3A output and one 0-15V/0-5A/30W output. Safety of devices under test is paramount. The XBT series of power supplies provides superior device protection. Each output is fully isolated with voltage/curr ...
... there is one 0-32V/0-6A output and one 0-15V/0-5A/30W output; in series mode, there is one 0-64V/0-3A output and one 0-15V/0-5A/30W output. Safety of devices under test is paramount. The XBT series of power supplies provides superior device protection. Each output is fully isolated with voltage/curr ...
Hughes 9450-C11 BGAN Mobile Satellite Terminal
... Simple, quick, and flexible options are available for installation on any vehicle. The mini-antenna may be permanently mounted for fleet-style installation or the optional magnetic roof mount can be used for rapid installation and removal. The antenna includes a single, 8 meter RF cable connection. ...
... Simple, quick, and flexible options are available for installation on any vehicle. The mini-antenna may be permanently mounted for fleet-style installation or the optional magnetic roof mount can be used for rapid installation and removal. The antenna includes a single, 8 meter RF cable connection. ...
Getting the electricity from the plant to the light switch
... due to a tree. # 3:17 p.m. Voltage dips temporarily on the Ohio portion of the grid. Controllers take no action. # 3:32 p.m. Power shifted by the first failure onto another 345 kV power line, the Hanna-Juniper interconnection, causes it to sag into a tree, bringing it offline as well. While MISO and ...
... due to a tree. # 3:17 p.m. Voltage dips temporarily on the Ohio portion of the grid. Controllers take no action. # 3:32 p.m. Power shifted by the first failure onto another 345 kV power line, the Hanna-Juniper interconnection, causes it to sag into a tree, bringing it offline as well. While MISO and ...
bibilography
... Compared with the original “Shaoshan” series locomotives, EMUs use PWM rectifier, thus the power factor is close to 1 and the low harmonic content is obviously decreased, but the high-order harmonic content is slightly increased. In this paper, the preparation of the electric locomotives and EMUs si ...
... Compared with the original “Shaoshan” series locomotives, EMUs use PWM rectifier, thus the power factor is close to 1 and the low harmonic content is obviously decreased, but the high-order harmonic content is slightly increased. In this paper, the preparation of the electric locomotives and EMUs si ...
Power over Ethernet
Power over Ethernet or PoE describes any of several standardized or ad-hoc systems which pass electrical power along with data on Ethernet cabling. This allows a single cable to provide both data connection and electrical power to devices such as wireless access points or IP cameras. Unlike standards such as Universal Serial Bus which also power devices over the data cables, PoE allows long cable lengths. Power may be carried on the same conductors as the data, or it may be carried on dedicated conductors in the same cable.There are several common techniques for transmitting power over Ethernet cabling. Two of them have been standardized by IEEE 802.3. Since only two of the four pairs are needed for 10BASE-T or 100BASE-TX, power may be transmitted on the unused conductors of a cable. In the IEEE standards, this is referred to as Alternative B. Power may also be transmitted on the data conductors by applying a common-mode voltage to each pair. Because twisted-pair Ethernet uses differential signalling, this does not interfere with data transmission. The common mode voltage is easily extracted using the center tap of the standard Ethernet pulse transformer. This is similar to the phantom power technique commonly used for powering audio microphones. In the IEEE standards, this is referred to as Alternative A.In addition to standardizing existing practice for spare-pair and common-mode data pair power transmission, the IEEE PoE standards provide for signalling between the power sourcing equipment (PSE) and powered device (PD). This signaling allows the presence of a conformant device to be detected by the power source, and allows the device and source to negotiate the amount of power required or available. Up to a 25.5 watts is available for a device.