Autotransformer
... • A 400-turn autotransformer, operating in the step-down mode with a 25% tap, supplies a 4.8-kVA, 0.85 Fp lagging load. The input to the transformer is 2400-V, 60-Hz. Neglecting the small losses and leakage effects, determine – (a) the load current, – (b) the incoming line current, – (c) the transfo ...
... • A 400-turn autotransformer, operating in the step-down mode with a 25% tap, supplies a 4.8-kVA, 0.85 Fp lagging load. The input to the transformer is 2400-V, 60-Hz. Neglecting the small losses and leakage effects, determine – (a) the load current, – (b) the incoming line current, – (c) the transfo ...
HMC441LH5 数据资料DataSheet下载
... provides 15 dB of gain and 21.5 dBm of saturated power at 25% PAE from a +5V supply. This 50 Ohm matched amplifier does not require any external components, and the RF I/Os are DC blocked, making it an ideal linear gain block or driver amplifier. The HMC441LH5 allows the use of surface mount manufac ...
... provides 15 dB of gain and 21.5 dBm of saturated power at 25% PAE from a +5V supply. This 50 Ohm matched amplifier does not require any external components, and the RF I/Os are DC blocked, making it an ideal linear gain block or driver amplifier. The HMC441LH5 allows the use of surface mount manufac ...
DE-ACCM6G - Dimension Engineering
... During prototyping, a common mistake is to power a device without checking the voltage output of one’s bench supply first. To ensure the LIS244ALH chip on a DE-ACCM5G won’t get damaged by this, a zener diode in parallel with the LIS244ALH’s power pins clamps the voltage supplied to a maximum of 5.6V ...
... During prototyping, a common mistake is to power a device without checking the voltage output of one’s bench supply first. To ensure the LIS244ALH chip on a DE-ACCM5G won’t get damaged by this, a zener diode in parallel with the LIS244ALH’s power pins clamps the voltage supplied to a maximum of 5.6V ...
Power_Conditioning_January_2007
... Set out the load-line equation for the circuit and plot this on the same graph as the collector curve. Hence or otherwise determine the load current flowing when the BJT ...
... Set out the load-line equation for the circuit and plot this on the same graph as the collector curve. Hence or otherwise determine the load current flowing when the BJT ...
AQ33247251
... during distribution voltage sags. There are many algorithms used to control reactive power, direct power control (DPC) method [6] is regularly used. Moreover, local supplies of real and reactive power significantly reduce feeder losses. Since reactive power must be provided closer to the loads Micro ...
... during distribution voltage sags. There are many algorithms used to control reactive power, direct power control (DPC) method [6] is regularly used. Moreover, local supplies of real and reactive power significantly reduce feeder losses. Since reactive power must be provided closer to the loads Micro ...
P3 Silicon solar cell
... Notice that there is a glass block between the lamp and the photocell. This is in place to absorb infra-red radiation which would heat the photocell but would not increase the current. Method Set the variable resistor to a value of 1 . Adjust the position of the lamp so it is centrally above the ph ...
... Notice that there is a glass block between the lamp and the photocell. This is in place to absorb infra-red radiation which would heat the photocell but would not increase the current. Method Set the variable resistor to a value of 1 . Adjust the position of the lamp so it is centrally above the ph ...
AC - UniMAP Portal
... Explain the difference between AC and DC Express angular measure in both degrees and radians. Compute the peak, peak-peak, and instantaneous values of a waveform. Define and solve for the RMS value Define cycle, period, and frequency Given the analytical expression, sketch and explain the graph of a ...
... Explain the difference between AC and DC Express angular measure in both degrees and radians. Compute the peak, peak-peak, and instantaneous values of a waveform. Define and solve for the RMS value Define cycle, period, and frequency Given the analytical expression, sketch and explain the graph of a ...
Name(s): Physics 202 Part I. (Capacitors in parallel) Geometry (size
... Geometry (size and shape) is a factor in determining capacitance. We will be working with three different sized capacitors, and hence three different capacitances: C1, C2 and C3. Let us call the largest one C1, the middle one C2 and the smallest C3. We would have to know the voltage V and the charge ...
... Geometry (size and shape) is a factor in determining capacitance. We will be working with three different sized capacitors, and hence three different capacitances: C1, C2 and C3. Let us call the largest one C1, the middle one C2 and the smallest C3. We would have to know the voltage V and the charge ...
Presentation - IEEE Standards working groups
... resistance, or other condition? Is the voltage likely to change? ...
... resistance, or other condition? Is the voltage likely to change? ...
efficiency improvement of transmission lines with
... transmission line. The demand of electric power has shown stable development but geographically it is proposed through a single circuit ac transmission line. In these proposals Mono-polar dc transmission with the growing load centers but at isolated locations. The ground as return path was used [1]- ...
... transmission line. The demand of electric power has shown stable development but geographically it is proposed through a single circuit ac transmission line. In these proposals Mono-polar dc transmission with the growing load centers but at isolated locations. The ground as return path was used [1]- ...