Axial-Flux PM Wind Generator with a Soft Magnetic Composite Core
... Fig. 14 shows the characteristic of the no-load loss vs. speed, which includes the mechanical and core losses. The calculated no-load loss is 51.41 W at 600 rpm, and the measured value is 53 W. The calculated core loss is 11.98 W. The separation of core loss from the total loss from measurements is ...
... Fig. 14 shows the characteristic of the no-load loss vs. speed, which includes the mechanical and core losses. The calculated no-load loss is 51.41 W at 600 rpm, and the measured value is 53 W. The calculated core loss is 11.98 W. The separation of core loss from the total loss from measurements is ...
Accurate Multiple Input Switching solution for Static Timing Analysis
... The Integrated Circuit (IC) industry continues to serve the needs of our society for faster and cheaper products. IC industry is reducing the feature size of ICs every two years. Today, ICs are produced with 20 nanometer feature size. This allows the industry to produce ICs with larger number of tra ...
... The Integrated Circuit (IC) industry continues to serve the needs of our society for faster and cheaper products. IC industry is reducing the feature size of ICs every two years. Today, ICs are produced with 20 nanometer feature size. This allows the industry to produce ICs with larger number of tra ...
SP3220EU 数据资料DataSheet下载
... The slew rate of the SP3220E and SP3220EB outputs are internally limited to a maximum of 30V/ µs in order to meet the EIA standards (EIA RS232D 2.1.7, Paragraph 5). The transition of the loaded output from HIGH to LOW also meets the monotonicity requirements of the standard. The slew rate of the SP3 ...
... The slew rate of the SP3220E and SP3220EB outputs are internally limited to a maximum of 30V/ µs in order to meet the EIA standards (EIA RS232D 2.1.7, Paragraph 5). The transition of the loaded output from HIGH to LOW also meets the monotonicity requirements of the standard. The slew rate of the SP3 ...
WINDY BOY 5000-US/6000-US/7000-US/8000-US
... During the startup phase, the small wind energy system is running almost load-free. The Windy Boy only requires the power needed to supply the on-board electronics. If enough on-board power is available, this operating status is indicated by simultaneous lighting-up of the three light-emitting diode ...
... During the startup phase, the small wind energy system is running almost load-free. The Windy Boy only requires the power needed to supply the on-board electronics. If enough on-board power is available, this operating status is indicated by simultaneous lighting-up of the three light-emitting diode ...
Voltage Regulator TAPCON® 230
... The term „Normset“ function stands for an automatism which considerably simplifies the configuration of a voltage regulator. If the desired voltage level is entered while the „Normset“ function is active, the voltage regulator will examine the given line/network conditions and proceed to perform an ...
... The term „Normset“ function stands for an automatism which considerably simplifies the configuration of a voltage regulator. If the desired voltage level is entered while the „Normset“ function is active, the voltage regulator will examine the given line/network conditions and proceed to perform an ...
Johanson Dielectrics - Digi-Key
... Tip & Ring Chip Capacitors The Tip & Ring MLCC series are designed specifically for telecom ringer circuit applications where it is necessary to provide a block of the line voltage (typically -48 VDC) while passing the AC ringing voltage. These compact ceramic SMD chips replace bulky leaded film cap ...
... Tip & Ring Chip Capacitors The Tip & Ring MLCC series are designed specifically for telecom ringer circuit applications where it is necessary to provide a block of the line voltage (typically -48 VDC) while passing the AC ringing voltage. These compact ceramic SMD chips replace bulky leaded film cap ...
AD5300 数据手册DataSheet 下载
... draws more current when VIN = 2.4 V than it does when VIN = 0.8 V, SYNC should be idled low between write sequences for even lower power operation of the part. As previously mentioned, however, it must be brought high again just before the next write sequence. ...
... draws more current when VIN = 2.4 V than it does when VIN = 0.8 V, SYNC should be idled low between write sequences for even lower power operation of the part. As previously mentioned, however, it must be brought high again just before the next write sequence. ...
Electronics For You | If It`s Electronics, It`s Here
... noise, fabricated in Maxim's exclusive Si-bipolar process featuring a 27GHz fT. The PC board area saved by higher-level integration simplifies PC board layout and shielding. ...
... noise, fabricated in Maxim's exclusive Si-bipolar process featuring a 27GHz fT. The PC board area saved by higher-level integration simplifies PC board layout and shielding. ...
Flexible Counter Series in DIN size 24 x 48 mm tico 731
... e. g. for the position indicator or the tachometer. A special feature is the possibility of displaying an information text in the display, e. g. for the surveillance of maintenance cycles. In this case the desired information is shown in the display after reaching the fixed preset value. You can dis ...
... e. g. for the position indicator or the tachometer. A special feature is the possibility of displaying an information text in the display, e. g. for the surveillance of maintenance cycles. In this case the desired information is shown in the display after reaching the fixed preset value. You can dis ...
Music IC Alarm IC More about the ICs in Snap Circuits
... All objects (including people and animals) produce infrared radiation due to the heat in them. Infrared radiation is similar to visible light but has a longer wavelength that our eyes cannot detect. The lens on top of the motion detector module filters and focuses the radiation, it is most sensitive ...
... All objects (including people and animals) produce infrared radiation due to the heat in them. Infrared radiation is similar to visible light but has a longer wavelength that our eyes cannot detect. The lens on top of the motion detector module filters and focuses the radiation, it is most sensitive ...
Electronics and Electrical instruments
... driven by motors through RS232 of PC . Possibilities of local control by buttons. Included two digital instruments 3 ½ digits for the reading of the supplied voltage, two insulation transformers for separation of the output voltage and switch to reduce the output voltage to 1/10 of the nominal volta ...
... driven by motors through RS232 of PC . Possibilities of local control by buttons. Included two digital instruments 3 ½ digits for the reading of the supplied voltage, two insulation transformers for separation of the output voltage and switch to reduce the output voltage to 1/10 of the nominal volta ...
172b-Bierer-high_voltage_phase_meters
... The P D 8 0 0 W Cordless Phasing Tester accurately and easily operates in multiple applications including phasing, voltage detection, phase sequencing and phase angle indication. One kit rapidly tests three-phase secondary systems, capacitive test points, URD systems as well as overhead and transmis ...
... The P D 8 0 0 W Cordless Phasing Tester accurately and easily operates in multiple applications including phasing, voltage detection, phase sequencing and phase angle indication. One kit rapidly tests three-phase secondary systems, capacitive test points, URD systems as well as overhead and transmis ...
BD88200GUL
... type built-in and generates the direct regulated negative voltage from the supply voltage. It is possible to drive headphones in a ground standard with both voltage of the positive voltage (+2.4V) and the negative voltage (-2.4V). Therefore a large-capacity output coupling capacitor becomes needless ...
... type built-in and generates the direct regulated negative voltage from the supply voltage. It is possible to drive headphones in a ground standard with both voltage of the positive voltage (+2.4V) and the negative voltage (-2.4V). Therefore a large-capacity output coupling capacitor becomes needless ...
SFH620AA, SFH620AGB
... • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 ...
... • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 ...
Chapter 24
... series in order that the combination store the same energy as in (a)? 10. A 16-pF parallel-plate capacitor is charged by a 10-V battery. If each plate of the capacitor has an area of 5 cm2, what is the energy stored in the capacitor? What is the energy density (energy per unit volume) in the electri ...
... series in order that the combination store the same energy as in (a)? 10. A 16-pF parallel-plate capacitor is charged by a 10-V battery. If each plate of the capacitor has an area of 5 cm2, what is the energy stored in the capacitor? What is the energy density (energy per unit volume) in the electri ...
Wheelock E Series
... • Recalculate current draw to insure that the total average current and total peak required by all appliances do not exceed the rated capacity of the power sources or fuses. • The voltage applied to these products must be within their “regulated voltage range”. • Installation of 110 candela strobe p ...
... • Recalculate current draw to insure that the total average current and total peak required by all appliances do not exceed the rated capacity of the power sources or fuses. • The voltage applied to these products must be within their “regulated voltage range”. • Installation of 110 candela strobe p ...
Wirewound Resistors - Pulse Handling Capabilities
... Short Pulses (Less Than the Cross-Over Point Time Duration) For short pulses, it is necessary to determine the energy applied to the resistor. For pulses less than the cross-over point, Vishay Dale engineering assumes all of the pulse energy is dissipated in the resistance element (wire). In order f ...
... Short Pulses (Less Than the Cross-Over Point Time Duration) For short pulses, it is necessary to determine the energy applied to the resistor. For pulses less than the cross-over point, Vishay Dale engineering assumes all of the pulse energy is dissipated in the resistance element (wire). In order f ...
Power System Dynamics -- Postgraduate Course of Tsinghua Univ
... voltages, low harmonics, standard frequency etc. (as a 3phase ac voltage source) ...
... voltages, low harmonics, standard frequency etc. (as a 3phase ac voltage source) ...
Multimeter
... away from the input terminals of the Meter. D. AC Current Measurement (see figure 4) Warning Never attempt an in-circuit current measurement where the open circuit voltage between terminals and ground is greater than 60V DC or 30V rms. If the fuse burns out during measurement, the Meter may be damag ...
... away from the input terminals of the Meter. D. AC Current Measurement (see figure 4) Warning Never attempt an in-circuit current measurement where the open circuit voltage between terminals and ground is greater than 60V DC or 30V rms. If the fuse burns out during measurement, the Meter may be damag ...
(ia) UPS with Red Black White Blue Wires
... A parallel circuit to the battery charger also supplies the I.S. voltage and current limit circuitry so that there is no delay in I.S. power output should the mains come on when the battery is flat. The UPS is factory configured for either 110V AC or 240V AC mains power as indicated on the UPS l ...
... A parallel circuit to the battery charger also supplies the I.S. voltage and current limit circuitry so that there is no delay in I.S. power output should the mains come on when the battery is flat. The UPS is factory configured for either 110V AC or 240V AC mains power as indicated on the UPS l ...
Buck converter
A buck converter is a voltage step down and current step up converter.The simplest way to reduce the voltage of a DC supply is to use a linear regulator (such as a 7805), but linear regulators waste energy as they operate by dissipating excess power as heat. Buck converters, on the other hand, can be remarkably efficient (95% or higher for integrated circuits), making them useful for tasks such as converting the main voltage in a computer (12V in a desktop, 12-24V in a laptop) down to the 0.8-1.8V needed by the processor.