G3-56-0419
... Discover What’s Possible 1462 International Drive • Traverse City, Michigan 49686 • 877-774-7468 • www.tellurex.com ...
... Discover What’s Possible 1462 International Drive • Traverse City, Michigan 49686 • 877-774-7468 • www.tellurex.com ...
Best Power Axxium Pro Brochure
... In today’s IT space, the one sure thing you can count on is change. That’s why your UPS needs to be as expandable as your environment.That’s why you need the new Axxium Pro. Axxium Pro keeps your network protected and profitable by combining N+X redundancy with hot-swappable power and battery module ...
... In today’s IT space, the one sure thing you can count on is change. That’s why your UPS needs to be as expandable as your environment.That’s why you need the new Axxium Pro. Axxium Pro keeps your network protected and profitable by combining N+X redundancy with hot-swappable power and battery module ...
Datasheet - Mouser Electronics
... The TAN15 is a COMMON BASE bipolar transistor. It is designed for pulsed systems in the frequency band 960-1215 MHz. The device has gold thin-film metallization and diffused ballasting for proven highest MTTF. The transistor includes input prematch for broadband capability. Low thermal resistance pa ...
... The TAN15 is a COMMON BASE bipolar transistor. It is designed for pulsed systems in the frequency band 960-1215 MHz. The device has gold thin-film metallization and diffused ballasting for proven highest MTTF. The transistor includes input prematch for broadband capability. Low thermal resistance pa ...
PSpiceAssignments1
... which the cursor is located are displayed on the lower right hand of the screen. You can select between different plots by holding down the control key while pressing the right or left arrow keys. Using the Label command you can add text, lines and arrows to the plot. The plot produced on the probe ...
... which the cursor is located are displayed on the lower right hand of the screen. You can select between different plots by holding down the control key while pressing the right or left arrow keys. Using the Label command you can add text, lines and arrows to the plot. The plot produced on the probe ...
42V High Power Density Buck Regulators in a Tiny QFN Package
... By Ying Cheng, Senior Applications Engineer, Power Products, Linear Technology Corp. ...
... By Ying Cheng, Senior Applications Engineer, Power Products, Linear Technology Corp. ...
Class D Audio Design Tips
... Wolfson is dedicated to supplying high quality products in a manner consistent with the environmental and ethical requirements of our customers. All Wolfson products can be supplied in environmentally-friendly mould compound and lead-free packages and are subjected to rigorous qualification testing. ...
... Wolfson is dedicated to supplying high quality products in a manner consistent with the environmental and ethical requirements of our customers. All Wolfson products can be supplied in environmentally-friendly mould compound and lead-free packages and are subjected to rigorous qualification testing. ...
TAP 318 - 3: Data transfer on an optical fibre
... signals can travel faster. More importantly, information transfer rates have blossomed rapidly ...
... signals can travel faster. More importantly, information transfer rates have blossomed rapidly ...
Voltage Stability Assessment and Enhancement of a Large Power
... having significant induction motor loads can be manifested either in the form of delayed voltage recovery or in the form of voltage collapse. When a power system is subjected to a disturbance in the presence of considerable induction motor loads, static analysis alone is not sufficient to determine ...
... having significant induction motor loads can be manifested either in the form of delayed voltage recovery or in the form of voltage collapse. When a power system is subjected to a disturbance in the presence of considerable induction motor loads, static analysis alone is not sufficient to determine ...
EE442 FE Spr 98-99 - faraday - Eastern Mediterranean University
... (a) Sketch the line-to-line voltage vab ( indicate all voltage levels ) and find its fundamental amplitude. (b) With a purely inductive load L per phase , find the peak value of phase A load current ia . Show your derivation explicitly. ...
... (a) Sketch the line-to-line voltage vab ( indicate all voltage levels ) and find its fundamental amplitude. (b) With a purely inductive load L per phase , find the peak value of phase A load current ia . Show your derivation explicitly. ...
PDF
... ZCT turn OFF together for the main switch of the converter. Also, the proposed snubber cell is implemented by using only one quasi-resonant circuit without an important increase in cost and complexity. In the proposed converter, all semiconductor devices are switched under soft switching. In the ZVT ...
... ZCT turn OFF together for the main switch of the converter. Also, the proposed snubber cell is implemented by using only one quasi-resonant circuit without an important increase in cost and complexity. In the proposed converter, all semiconductor devices are switched under soft switching. In the ZVT ...
Electrical Power Generation, Transmission, Storage and Utilization
... Web-Based Monitoring and Control • The web presents an opportunity for system automation and control. • For large deregulated systems information transfer plays a large part in determining success. • This gives rise to the concept of an on-line System Control and Data Acquisition System (SCADA) . • ...
... Web-Based Monitoring and Control • The web presents an opportunity for system automation and control. • For large deregulated systems information transfer plays a large part in determining success. • This gives rise to the concept of an on-line System Control and Data Acquisition System (SCADA) . • ...
ELECTRIC VEHICLE TECHNOLOGY
... • Uses PWM to step traction pack voltage down to 12V to run car accessories. • Common in electronics use • Not widely available in the voltages required ...
... • Uses PWM to step traction pack voltage down to 12V to run car accessories. • Common in electronics use • Not widely available in the voltages required ...
Order Radar Motion Sensor. Adjustable sensitivity switch. Range
... The radar equipment is marked at the end of the different combinations of levers position, which can be determined properties of the above functions, indicates the switch brought into the open position. ...
... The radar equipment is marked at the end of the different combinations of levers position, which can be determined properties of the above functions, indicates the switch brought into the open position. ...
1 a power supply
... Great to power your projects and save money on batteries Suitable as an adjustable power supply for experiments Control DC motors, low voltage light bulbs, … ...
... Great to power your projects and save money on batteries Suitable as an adjustable power supply for experiments Control DC motors, low voltage light bulbs, … ...
SLP-308 Vacuum Tube Stereo Preamplifier Operation
... RCA connector outputs, dual output level meters, a 200% duty cycle power transformer, fully regulated high voltage power supply and fully regulated filament voltage for the tubes. The high performance motorized volume potentiometer we use to control the analog input signal level is driven mechanical ...
... RCA connector outputs, dual output level meters, a 200% duty cycle power transformer, fully regulated high voltage power supply and fully regulated filament voltage for the tubes. The high performance motorized volume potentiometer we use to control the analog input signal level is driven mechanical ...
What is this third signal wire and what do I do with it? Introduction
... potential of the signal. If this is not true, the third wire potential will likely cause an erroneous normal mode signal to be generated. The “center” of the signal will not likely have identical impedance to each of the two signal wires. Thus, if a potential exists between the shield and the signal ...
... potential of the signal. If this is not true, the third wire potential will likely cause an erroneous normal mode signal to be generated. The “center” of the signal will not likely have identical impedance to each of the two signal wires. Thus, if a potential exists between the shield and the signal ...
BS2, A/D conversion, phototransistors, thermistors, ultrasonic range
... underestimates the correct analog signal, it is possible to choose the “wrong” approximation. 3.1054 is a much closer approximation than 3.086, but it is rejected because it is an overestimate. Techniques exist to avoid this problem, but we will not explore them here. The second thing to notice is t ...
... underestimates the correct analog signal, it is possible to choose the “wrong” approximation. 3.1054 is a much closer approximation than 3.086, but it is rejected because it is an overestimate. Techniques exist to avoid this problem, but we will not explore them here. The second thing to notice is t ...
Controller Design and Implementation of Indirect Current Control
... does not include any nonlinear factors in the control block, so that the classical control theory can be applied to the controller design. Also, a phase-locked loop algorithm is proposed to maintain the constant frequency across the critical load during the unintentional islanding since the magnitud ...
... does not include any nonlinear factors in the control block, so that the classical control theory can be applied to the controller design. Also, a phase-locked loop algorithm is proposed to maintain the constant frequency across the critical load during the unintentional islanding since the magnitud ...
Pulse-width modulation
Pulse-width modulation (PWM), or pulse-duration modulation (PDM), is a modulation technique used to encode a message into a pulsing signal. Although this modulation technique can be used to encode information for transmission, its main use is to allow the control of the power supplied to electrical devices, especially to inertial loads such as motors. In addition, PWM is one of the two principal algorithms used in photovoltaic solar battery chargers, the other being MPPT.The average value of voltage (and current) fed to the load is controlled by turning the switch between supply and load on and off at a fast rate. The longer the switch is on compared to the off periods, the higher the total power supplied to the load.The PWM switching frequency has to be much higher than what would affect the load (the device that uses the power), which is to say that the resultant waveform perceived by the load must be as smooth as possible. Typically switching has to be done several times a minute in an electric stove, 120 Hz in a lamp dimmer, from few kilohertz (kHz) to tens of kHz for a motor drive and well into the tens or hundreds of kHz in audio amplifiers and computer power supplies.The term duty cycle describes the proportion of 'on' time to the regular interval or 'period' of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on.The main advantage of PWM is that power loss in the switching devices is very low. When a switch is off there is practically no current, and when it is on and power is being transferred to the load, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle.PWM has also been used in certain communication systems where its duty cycle has been used to convey information over a communications channel.