Tuning your oneTesla
... make that time too long, the device will actually suffer a catastrophic breakdown. The primary circuit, and the IGBT bridge in particular, was designed for an interrupted Tesla coil, and the components are not rated to handle continuous operation at full mains voltage. If you were to try continous ...
... make that time too long, the device will actually suffer a catastrophic breakdown. The primary circuit, and the IGBT bridge in particular, was designed for an interrupted Tesla coil, and the components are not rated to handle continuous operation at full mains voltage. If you were to try continous ...
Riding the Reflected Wave - Engineering School Class Web Sites
... assuming peak pu over-voltages of the NEMA frame sizes are sufficiently close to the theoretical 2 pu value. Fig. 3 is a calculated and experimentally confirmed plot of motor pu over-voltage vs. cable length for various risetimes (varies with PWM manufacturer) associated with the drive semiconductor ...
... assuming peak pu over-voltages of the NEMA frame sizes are sufficiently close to the theoretical 2 pu value. Fig. 3 is a calculated and experimentally confirmed plot of motor pu over-voltage vs. cable length for various risetimes (varies with PWM manufacturer) associated with the drive semiconductor ...
ZX5T951G Features Mechanical Data
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
... Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and hold Diodes Incorporated and its representatives harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any c ...
Archived Lab Manual (English/Spanish PDF)
... 4. Referring to the chart in question 1, which configuration of charges takes the most energy to create, starting from neutral materials? The more charges are moved, the more energy is required; therefore, the last configuration where two electrons have been moved takes the most energy to create. 5. ...
... 4. Referring to the chart in question 1, which configuration of charges takes the most energy to create, starting from neutral materials? The more charges are moved, the more energy is required; therefore, the last configuration where two electrons have been moved takes the most energy to create. 5. ...
SQA CfE Higher Physics Unit 3: Electricity
... The electricity supply to our homes, schools and factories from the National Grid is an a.c. supply. This means that the current from the supply constantly changes direction a.c. stands for ’alternating current’. In Great Britain, the voltage of the supply is described as 230 V, 50 Hz. In other coun ...
... The electricity supply to our homes, schools and factories from the National Grid is an a.c. supply. This means that the current from the supply constantly changes direction a.c. stands for ’alternating current’. In Great Britain, the voltage of the supply is described as 230 V, 50 Hz. In other coun ...
L0446166
... is to rectify the AC to DC and convert it back to AC but with another frequency. An electronic speed control is an electronic circuit with the purpose to vary an electric motor's speed, its direction and possibly also to act as a dynamic brake. Stator flux linkage is estimated by integrating the sta ...
... is to rectify the AC to DC and convert it back to AC but with another frequency. An electronic speed control is an electronic circuit with the purpose to vary an electric motor's speed, its direction and possibly also to act as a dynamic brake. Stator flux linkage is estimated by integrating the sta ...
arch_spec_SolaMaster_750DS
... Open ceiling trim ring: Type R, ABS Plastic, White; nominal thickness of 0.04 inch (1 mm). c. Wire Suspension Kit: Type E, Use the wire suspension kit when additional bracing to the structure is required. d. Local Dimmer Control utilizing a butterfly baffle design of Spectralight Infinity reflective ...
... Open ceiling trim ring: Type R, ABS Plastic, White; nominal thickness of 0.04 inch (1 mm). c. Wire Suspension Kit: Type E, Use the wire suspension kit when additional bracing to the structure is required. d. Local Dimmer Control utilizing a butterfly baffle design of Spectralight Infinity reflective ...
lecture1423454727
... This document does not claim any originality and cannot be used as a substitute for prescribed textbooks. The information presented here is merely a collection by the committee members for their respective teaching assignments. Various sources as mentioned at the reference of the document as well as ...
... This document does not claim any originality and cannot be used as a substitute for prescribed textbooks. The information presented here is merely a collection by the committee members for their respective teaching assignments. Various sources as mentioned at the reference of the document as well as ...
FMMT549 / FMMT549A Features and Benefits Mechanical Data
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
... Products described herein may be covered by one or more United States, international or foreign patents pending. Product names and markings noted herein may also be covered by one or more United States, international or foreign trademarks. LIFE SUPPORT Diodes Incorporated products are specifically n ...
BU4538B
... Input pins of an IC are often connected to the gate of a MOS transistor. The gate has extremely high impedance and extremely low capacitance. If left unconnected, the electric field from the outside can easily charge it. The small charge acquired in this way is enough to produce a significant effect ...
... Input pins of an IC are often connected to the gate of a MOS transistor. The gate has extremely high impedance and extremely low capacitance. If left unconnected, the electric field from the outside can easily charge it. The small charge acquired in this way is enough to produce a significant effect ...
AD5243 数据手册DataSheet下载
... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider similar to a voltage output D/A converter. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
... INL and DNL are measured at VW with the RDAC configured as a potentiometer divider similar to a voltage output D/A converter. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic operating conditions. ...
S230-30-1
... The performance of Cooper Power Systems’ externally fused block banks is warranted for a period of one year from the date of shipment. Cooper Power Systems will, at its option, correct, by repair or replacement, capacitor blocks or components which may fail because of defects in material or workmans ...
... The performance of Cooper Power Systems’ externally fused block banks is warranted for a period of one year from the date of shipment. Cooper Power Systems will, at its option, correct, by repair or replacement, capacitor blocks or components which may fail because of defects in material or workmans ...
13cm PSK transceiver for 1.2Mbit/s packet radio
... cellular telephones. The transmitter power amplifier uses a single GaAs transistor CLY2 that provides both 15dB gain and more than 500mW of output power at the same time. Just a few years ago, an equivalent circuit would require three or four silicon bipolar transistors. The CLY2 is a low-voltage po ...
... cellular telephones. The transmitter power amplifier uses a single GaAs transistor CLY2 that provides both 15dB gain and more than 500mW of output power at the same time. Just a few years ago, an equivalent circuit would require three or four silicon bipolar transistors. The CLY2 is a low-voltage po ...
Atmel ATA6622C/ATA6624C/ATA6626C LIN Bus Transceiver with 3.3V (5V) Regulator and Watchdog Features
... The internal 3.3V/5V voltage regulator is capable of driving loads up to 85mA. It is able to supply the microcontroller and other ICs on the PCB and is protected against overloads by means of current limitation and overtemperature shut-down. Furthermore, the output voltage is monitored and will caus ...
... The internal 3.3V/5V voltage regulator is capable of driving loads up to 85mA. It is able to supply the microcontroller and other ICs on the PCB and is protected against overloads by means of current limitation and overtemperature shut-down. Furthermore, the output voltage is monitored and will caus ...
APC Smart APC Smart-UPS
... Check that the voltage selection rotary switch is set to the desired level (See Installation). Note: In order to register any modification in voltage selection, the UPS must be turned off and then on again. ...
... Check that the voltage selection rotary switch is set to the desired level (See Installation). Note: In order to register any modification in voltage selection, the UPS must be turned off and then on again. ...
STP 3 & 4 8.2 Offsite Power Systems
... is not considered significant since it is less than the hurricane wind-loading on transmission or substation structures. The 345 kV structures have sufficient vertical spacing to minimize galloping conductor flashover. Galloping conductors have caused outages primarily of 138 kV and 69 kV vertically ...
... is not considered significant since it is less than the hurricane wind-loading on transmission or substation structures. The 345 kV structures have sufficient vertical spacing to minimize galloping conductor flashover. Galloping conductors have caused outages primarily of 138 kV and 69 kV vertically ...
multiplier
... comparison through simulation. All the multipliers had transistors of same dimensions and were subjected to dc analysis, power analysis and Monte Carlo analysis. Multipliers given in [5] and [8] were considered to have better performance than others. The multiplier in [6] has low transconductance, h ...
... comparison through simulation. All the multipliers had transistors of same dimensions and were subjected to dc analysis, power analysis and Monte Carlo analysis. Multipliers given in [5] and [8] were considered to have better performance than others. The multiplier in [6] has low transconductance, h ...
AC motor & drive - syncronous
... three-phase stator field. Because of the short circuit, a relatively large current flows (induced emf) in the squirrel cage. This causes a magnetic field that interacts with the rotating field of the stator. Because of the interaction (left hand rule), the rotor begins to turn, following the stator ...
... three-phase stator field. Because of the short circuit, a relatively large current flows (induced emf) in the squirrel cage. This causes a magnetic field that interacts with the rotating field of the stator. Because of the interaction (left hand rule), the rotor begins to turn, following the stator ...
Installation guide: Axis P7216
... cable (STP) and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency en ...
... cable (STP) and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency en ...
Switched-mode power supply
A switched-mode power supply (switching-mode power supply, switch-mode power supply, SMPS, or switcher) is an electronic power supply that incorporates a switching regulator to convert electrical power efficiently. Like other power supplies, an SMPS transfers power from a source, like mains power, to a load, such as a personal computer, while converting voltage and current characteristics. Unlike a linear power supply, the pass transistor of a switching-mode supply continually switches between low-dissipation, full-on and full-off states, and spends very little time in the high dissipation transitions, which minimizes wasted energy. Ideally, a switched-mode power supply dissipates no power. Voltage regulation is achieved by varying the ratio of on-to-off time. In contrast, a linear power supply regulates the output voltage by continually dissipating power in the pass transistor. This higher power conversion efficiency is an important advantage of a switched-mode power supply. Switched-mode power supplies may also be substantially smaller and lighter than a linear supply due to the smaller transformer size and weight.Switching regulators are used as replacements for linear regulators when higher efficiency, smaller size or lighter weight are required. They are, however, more complicated; their switching currents can cause electrical noise problems if not carefully suppressed, and simple designs may have a poor power factor.