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modelling of electric field distribution for partial discharges in air
modelling of electric field distribution for partial discharges in air

Vacuum nanoelectronics: Back to the future?—Gate
Vacuum nanoelectronics: Back to the future?—Gate

... During device operation, no electrons are emitted from the emitter until the Vc reaches the turn-on voltage and then Ic increases exponentially with respect to Vc, according to Fowler-Nordheim tunneling theory. The output characteristic of MOSFET is distinguished by a linear region at low drain volt ...
Aalborg Universitet Current Source Converters for Microgrid Applications
Aalborg Universitet Current Source Converters for Microgrid Applications

ics844071i.pdf
ics844071i.pdf

... The aforementioned trademarks, HiPerClockS and FemtoClocks are trademarks of Integrated Circuit Systems, Inc. or its subsidiaries in the United States and/or other countries. While the information presented herein has been checked for both accuracy and reliability, Integrated Circuit Systems, Incorp ...
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Chapter 1

... Total instantaneous quantities: lowercase symbols with uppercase subscripts (e.g., iC) dc quantities: uppercase symbols with upper case subscripts (e.g., IC) Power supply voltages: uppercase V’s with double letter uppercase subscripts (e.g., VEE) dc currents draw from power supply: uppercase I’s wit ...
Power Must 468 LCD-User Manual _EN
Power Must 468 LCD-User Manual _EN

... (temperature controlled, indoor area free of conductive contaminants). Avoid installing the UPS in locations where there is standing or running water, or excessive humidity. Do not plug the UPS input into its own output. Do not attach a power strip or surge suppressor to the UPS. Do not attach non-c ...
Low Voltage Power Circuit Breaker
Low Voltage Power Circuit Breaker

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Student Handout Packet

... Follow the RED wire and it goes to the ‘Terminal Strip’ terminal 4. The red wire from the transformer is considered the ‘hot’ wire of the 24v system. The hot wire for a120v or 240v system is identified as ‘H.’ In ...
LM78S40 Switching Voltage Regulator Applications
LM78S40 Switching Voltage Regulator Applications

... this rate as long as the switch remains closed and the inductor does not saturate. This rate will be constant if the input voltage remains constant during the on-time of the switch, and the current through the inductor at any instant, while the switch is closed, is given by: ...
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SIOV metal oxide varistors, General technical information

... Despite its many benefits, one of the few drawbacks of semiconductor technology is the vulnerability of solid-state devices to overvoltages. Even voltage pulses of very low energy can produce interference and damage, sometimes with far-reaching consequences. So, as electronics makes its way into mor ...
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AAT3603 数据资料DataSheet下载

... constant current/constant voltage linear charger. It includes an integrated pass device, reverse blocking protection, high accuracy current and voltage regulation, charge status, and charge termination. The charging current, charge termination current, and recharge voltage are programmable with an e ...
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Agilent E3631A doc

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Grid-connected photovoltaic power systems: Technical

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FJPF2145 ESBC Rated NPN Power Transistor ™

... The FJPF2145 is a low-cost, high-performance power switch designed to provide the best performance when used in an ESBC™ configuration in applications such as: power supplies, motor drivers, smart grid, or ignition switches. The power switch is designed to operate up to 1100 volts and up to 5 amps, ...
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Hot-Swapping Virtex-II, Virtex-II Pro, Virtex-4, and Virtex-5 Devices Summary

... Plugging a board or device into a powered-up system is dangerous because the pins can make contact in an unpredictable sequence. There may be many milliseconds from making the first contact to the last one. What occurs in between is the problem. In the best cases (as described on the previous pages) ...
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... Many times devices are connected to a data bus which are not being addressed by the master device. When a CPLD is in this situation, it will use more power than necessary since the data on the bus is not useful to the CPLD, but the data lines continue to toggle, which subsequently toggles the intern ...
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AP3968/69/70 Description Applications

... The AP3968/69/70 consists of a primary side regulation controller and a high voltage transistor, and is specially designed for off-line power supplies within 12W output power. Typical applications include adapter for ADSL and auxiliary supplies. ...
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... to 20 V DC, for example, then 20 V is the maximum voltage which can be measured, This is sometimes called 20 V fsd, where fsd is short for full scale deflection. For circuits with power supplies of up to 20 V, which includes all the circuits you are likely to build, the 20 V DC voltage range is the ...
introduction to dc machines
introduction to dc machines

... The Terminal Characteristic of A Separately Excited DC Generator • When the load is supplied by the generator is increased, IL (and therefore IA) increase. As the armature current increase, the IARA drop increase, so the terminal voltage of the generator falls. (Figure (a) PREVIOUS SLIDE) • This te ...
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BD9123MUV

... 6. Consideration on Permissible Dissipation and Heat Generation As this IC functions with high efficiency without significant heat generation in most applications, no special consideration is needed on permissible dissipation or heat generation. In case of extreme conditions, however, including lowe ...
A simple algorithm for solving the cable equation in
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... not hold for a variety of neurons such as hippocampal pyramidal cells (Turner and Schwartzkroin, 1980), the a-motoneurons (Barrett and Crill, 11974) and retinal ganglion cells (Koch et al., 1982). Another way of analyzing extended neuronal structures is to segment the structure into small, lumped co ...
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multimess - KBR Energy Management

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View - Lance Camper

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DS90LV110T 1 to 10 LVDS Data/Clock Distributor DS90LV110T FEATURES DESCRIPTION

... To expand the number of output ports, more than one DS90LV110 can be used. Total propagation delay through the devices should be considered to determine the maximum expansion. Adding more devices will increase the output jitter due to each pass. ...
Aalborg Universitet Kocewiak, Lukasz; Hjerrild, Jesper; Bak, Claus Leth
Aalborg Universitet Kocewiak, Lukasz; Hjerrild, Jesper; Bak, Claus Leth

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Voltage optimisation

Voltage optimisation is a term given to the systematic controlled reduction in the voltages received by an energy consumer to reduce energy use, power demand and reactive power demand. While some voltage 'optimisation' devices have a fixed voltage adjustment, others electronically regulate the voltage automatically.Voltage optimisation systems are typically installed in series with the mains electrical supply to a building, allowing all its electrical equipment to benefit from an optimised supply.
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