PWA_Mod01_Prob05_v06 - Courses
... The power delivered by the voltage source can be found. Since i5 and 5[V] are in the active convention, pdel,5[V] = 5[V]i5 = 4.65[W]. Similarly, for the current source pdel,4[A] = -4[A]v4 = 136[W]. The device is absorbing this power in each case, and the values are not the same. The device is not pr ...
... The power delivered by the voltage source can be found. Since i5 and 5[V] are in the active convention, pdel,5[V] = 5[V]i5 = 4.65[W]. Similarly, for the current source pdel,4[A] = -4[A]v4 = 136[W]. The device is absorbing this power in each case, and the values are not the same. The device is not pr ...
PFC MegaPAC MI™ Family
... power supply. With the front end's ability to operate from both 85 – 264 Vac and 100 – 380 Vdc, a wide of input power sources can be ...
... power supply. With the front end's ability to operate from both 85 – 264 Vac and 100 – 380 Vdc, a wide of input power sources can be ...
MN270001EN
... of the backup device. For this reason, it must always be used in series with a fault-interrupting backup protective reclosing device. Also, it will reset counts that do not reach the counts-to-open setting within the selected reset time due to clearing of temporary faults. A minimum of 0.5 A of load ...
... of the backup device. For this reason, it must always be used in series with a fault-interrupting backup protective reclosing device. Also, it will reset counts that do not reach the counts-to-open setting within the selected reset time due to clearing of temporary faults. A minimum of 0.5 A of load ...
Institutionen för systemteknik Department of Electrical Engineering circuit optimization tool.
... an NMOS input differential pair and Miller-compensation is used because it is suitable for low-voltage applications. A Miller-compensation is a capacitor (in this case represented by a transistor) that will make sure that the system is stable in feedback configurations. It is siutable for low-voltag ...
... an NMOS input differential pair and Miller-compensation is used because it is suitable for low-voltage applications. A Miller-compensation is a capacitor (in this case represented by a transistor) that will make sure that the system is stable in feedback configurations. It is siutable for low-voltag ...
Control principles of micro-source inverters used in microgrid
... sources and the microgrid bus are Z1 and Z2, respectively. If Z1 is not equal to Z2, the inverters’ operating points will be different. Increasing inverters’ droop coefficient leads to new operating points. The voltage of the microgrid bus moves from E to E’, and the inverters’ output power changes ...
... sources and the microgrid bus are Z1 and Z2, respectively. If Z1 is not equal to Z2, the inverters’ operating points will be different. Increasing inverters’ droop coefficient leads to new operating points. The voltage of the microgrid bus moves from E to E’, and the inverters’ output power changes ...
The Arc Model Blockset (PDF Available)
... The switching action, the basic function of the circuit breaker, refers to the change from conductor to insulator at a certain voltage level. Before current interruption, the (fault) current flows through the arc channel between the breaker contacts. Because of the non-zero resistance of the arc cha ...
... The switching action, the basic function of the circuit breaker, refers to the change from conductor to insulator at a certain voltage level. Before current interruption, the (fault) current flows through the arc channel between the breaker contacts. Because of the non-zero resistance of the arc cha ...
Harmonic Analysis in Electrical Power System with Electric Arc
... and to the increase in effective inductive reactance. This increase is often in the 10 to 15% range and has been reported as high as 25%. Current into the furnace is therefore less than what would be expected from calculations based on sinusoidal wave shapes, and losses in frequency-sensitive equipm ...
... and to the increase in effective inductive reactance. This increase is often in the 10 to 15% range and has been reported as high as 25%. Current into the furnace is therefore less than what would be expected from calculations based on sinusoidal wave shapes, and losses in frequency-sensitive equipm ...
Op Amps
... • A Schmidt trigger (a comparator with Hysteresis) is a bistable digital (twostate) device • It accepts virtually any analog input and provides a logic 0 or 1 output – A typical use is to take distorted digital signals (due to RC time constant of transmission line) and provide a used to square-wave ...
... • A Schmidt trigger (a comparator with Hysteresis) is a bistable digital (twostate) device • It accepts virtually any analog input and provides a logic 0 or 1 output – A typical use is to take distorted digital signals (due to RC time constant of transmission line) and provide a used to square-wave ...
ARS-4 manual - Victron Energy
... indicates battery program type (Figure 7). Out of the box, this display will indicate that the regulator is set in Figure 7 - Indicates preset program. (Program #1 Universal Factory Program mode (indicated by a single Universal factory program shown.) green LED furthest from amber LED). Two green LE ...
... indicates battery program type (Figure 7). Out of the box, this display will indicate that the regulator is set in Figure 7 - Indicates preset program. (Program #1 Universal Factory Program mode (indicated by a single Universal factory program shown.) green LED furthest from amber LED). Two green LE ...
NB6L611 2.5V / 3.3V 1:2 Differential LVPECL Clock / Data Fanout Buffer
... VOUTPP OUTPUT VOLTAGE AMPLITUDE (mV) (TYPICAL) ...
... VOUTPP OUTPUT VOLTAGE AMPLITUDE (mV) (TYPICAL) ...
MP6507 - Monolithic Power System
... with dual, built-in full-bridges consisting of Nchannel power MOSFETs. It operates from a supply voltage range of 2.7V to 15V, and can deliver motor current up to 700mA per channel. The internal safety features include sinking and sourcing current limits implemented with external sensors, under-volt ...
... with dual, built-in full-bridges consisting of Nchannel power MOSFETs. It operates from a supply voltage range of 2.7V to 15V, and can deliver motor current up to 700mA per channel. The internal safety features include sinking and sourcing current limits implemented with external sensors, under-volt ...
RF3161 QUAD-BAND GSM850/GSM900/DCS/PCS GMSK/EDGE POWER AMP MODULE Features
... Product Description The RF3161 is a high-power, high-efficiency power amplifier module with integrated power control that provides over 50dB of control range. The device is a self-contained 6mmx6mmx1mm module with 50Ω input and output terminals. The device is designed for use as the final RF amplifi ...
... Product Description The RF3161 is a high-power, high-efficiency power amplifier module with integrated power control that provides over 50dB of control range. The device is a self-contained 6mmx6mmx1mm module with 50Ω input and output terminals. The device is designed for use as the final RF amplifi ...
Evaluates: MAX9694 MAX9694 Evaluation Kit General Description Features
... OUT7, OUT8, and OUT14 provide 400mA of peak current. DAC outputs OUT2–OUT6 and OUT9–OUT13 provide 200mA of peak current. Please stay within the MAX9694 IC’s power rating. Refer to the MAX9694 IC data sheet for more information. ...
... OUT7, OUT8, and OUT14 provide 400mA of peak current. DAC outputs OUT2–OUT6 and OUT9–OUT13 provide 200mA of peak current. Please stay within the MAX9694 IC’s power rating. Refer to the MAX9694 IC data sheet for more information. ...
AD9501 Digitally Programmable Delay Generator
... Figure 2 shows differences in timing which occur if OFFSET ADJUST Pin 8 is grounded or open. The variable Ramp Generator delay is the major component of the three components which comprise Minimum Delay (tPD) and, therefore, is affected by the connection to Pin 8. ...
... Figure 2 shows differences in timing which occur if OFFSET ADJUST Pin 8 is grounded or open. The variable Ramp Generator delay is the major component of the three components which comprise Minimum Delay (tPD) and, therefore, is affected by the connection to Pin 8. ...
Resistive opto-isolator
Resistive opto-isolator (RO), also called photoresistive opto-isolator, vactrol (after a genericized trademark introduced by Vactec, Inc. in the 1960s), analog opto-isolator or lamp-coupled photocell, is an optoelectronic device consisting of a source and detector of light, which are optically coupled and electrically isolated from each other. The light source is usually a light-emitting diode (LED), a miniature incandescent lamp, or sometimes a neon lamp, whereas the detector is a semiconductor-based photoresistor made of cadmium selenide (CdSe) or cadmium sulfide (CdS). The source and detector are coupled through a transparent glue or through the air.Electrically, RO is a resistance controlled by the current flowing through the light source. In the dark state, the resistance typically exceeds a few MOhm; when illuminated, it decreases as the inverse of the light intensity. In contrast to the photodiode and phototransistor, the photoresistor can operate in both the AC and DC circuits and have a voltage of several hundred volts across it. The harmonic distortions of the output current by the RO are typically within 0.1% at voltages below 0.5 V.RO is the first and the slowest opto-isolator: its switching time exceeds 1 ms, and for the lamp-based models can reach hundreds of milliseconds. Parasitic capacitance limits the frequency range of the photoresistor by ultrasonic frequencies. Cadmium-based photoresistors exhibit a ""memory effect"": their resistance depends on the illumination history; it also drifts during the illumination and stabilizes within hours, or even weeks for high-sensitivity models. Heating induces irreversible degradation of ROs, whereas cooling to below −25 °C dramatically increases the response time. Therefore, ROs were mostly replaced in the 1970s by the faster and more stable photodiodes and photoresistors. ROs are still used in some sound equipment, guitar amplifiers and analog synthesizers owing to their good electrical isolation, low signal distortion and ease of circuit design.