Manual-PM-PM-12-45 w/CFB and TCS8.indd
... equipment power source which functions as either power supply or battery charger for 12, 24 or 48 volt d.c. systems positive, negative or floating ground. Power Modules may be employed singly or in combination, enabling the installer to scale the system output from 560 to 6,000 watts per rack. Unit ...
... equipment power source which functions as either power supply or battery charger for 12, 24 or 48 volt d.c. systems positive, negative or floating ground. Power Modules may be employed singly or in combination, enabling the installer to scale the system output from 560 to 6,000 watts per rack. Unit ...
Delphi DNM, Non-Isolated Point of Load
... voltage difference between the power supply outputs during power up and down. The simultaneous tracking can be accomplished by connecting VoPS1 to the TRACK pin of PS2. Please note the voltage apply to TRACK pin needs to always higher than the VoPS2 set point voltage. PS2 ...
... voltage difference between the power supply outputs during power up and down. The simultaneous tracking can be accomplished by connecting VoPS1 to the TRACK pin of PS2. Please note the voltage apply to TRACK pin needs to always higher than the VoPS2 set point voltage. PS2 ...
surge protective devices
... When a surge voltage is produced in an electrical conductor, an over-current with a magnitude of several kA is lead to earth, it can reach installation through low voltage network, data lines (voice & data), high frequency lines (antennas) or conductors of earth terminations. In order to avoid the o ...
... When a surge voltage is produced in an electrical conductor, an over-current with a magnitude of several kA is lead to earth, it can reach installation through low voltage network, data lines (voice & data), high frequency lines (antennas) or conductors of earth terminations. In order to avoid the o ...
Understanding and Dealing with Ferroresonance
... It’s clear that manufacturers can use very different designs to meet the same accuracy requirements. Having since worked with a few other VTs, it seems typical to design a VT to have the knee of its saturation curve somewhere between 1.65 and 2.0 p.u. Manufacturer #1obviously did not follow that ap ...
... It’s clear that manufacturers can use very different designs to meet the same accuracy requirements. Having since worked with a few other VTs, it seems typical to design a VT to have the knee of its saturation curve somewhere between 1.65 and 2.0 p.u. Manufacturer #1obviously did not follow that ap ...
Lesson One
... LESSON ONE: Introduction to Analog Electronics; Overall View of Electronics OVERVIEW AND OBJECTIVES: Lesson one presents an overview of the subject of circuits for analog signals and introduces most of the key concepts used in the course. It is expected that it will take several weeks of study befor ...
... LESSON ONE: Introduction to Analog Electronics; Overall View of Electronics OVERVIEW AND OBJECTIVES: Lesson one presents an overview of the subject of circuits for analog signals and introduces most of the key concepts used in the course. It is expected that it will take several weeks of study befor ...
lab sheet - Faculty of Engineering
... 1) Construct the circuit as shown in Fig-11. 2) Oscilloscope settings: You must use VOLTS/DIV and TIME/DIV values as mentioned in each part, if any. Channel POSITION must be put at one of the vertical major grid position. Set AC/GND/DC input coupling switches at DC. Make sure the VARIABLE knobs for ...
... 1) Construct the circuit as shown in Fig-11. 2) Oscilloscope settings: You must use VOLTS/DIV and TIME/DIV values as mentioned in each part, if any. Channel POSITION must be put at one of the vertical major grid position. Set AC/GND/DC input coupling switches at DC. Make sure the VARIABLE knobs for ...
SiGe BiCMOS Precision Voltage References for
... profiles used in this investigation is shown in Fig. 2. “Cryo Ge #1” and “Cryo Ge #2” are the optimal cryogenic profiles that were designed based upon calibrated 2-D simulations over temperature, with constant stability and deeper retrograding, respectively (the latter to improve immunity to heteroj ...
... profiles used in this investigation is shown in Fig. 2. “Cryo Ge #1” and “Cryo Ge #2” are the optimal cryogenic profiles that were designed based upon calibrated 2-D simulations over temperature, with constant stability and deeper retrograding, respectively (the latter to improve immunity to heteroj ...
MC3479 Stepper Motor Driver
... motor coil current during switching, in order to suppress back−EMF voltage spikes. VD is normally connected to VM (Pin 16) through a diode (zener or regular), a resistor, or directly. The peaks instantaneous voltage at the outputs must not exceed VM by more than 6.0 V. The voltage drop across the in ...
... motor coil current during switching, in order to suppress back−EMF voltage spikes. VD is normally connected to VM (Pin 16) through a diode (zener or regular), a resistor, or directly. The peaks instantaneous voltage at the outputs must not exceed VM by more than 6.0 V. The voltage drop across the in ...
DP35648654
... transformer flux linkage DC offsets caused by the voltage sag can be clearly observed in Fig. 8(c), which results in a significant inrush current of peak value 14A as shown in Fig. 8(d). Fig. 8(e) shows the transformer flux linkage under the synchronous reference frame (λeLd). The voltage compensati ...
... transformer flux linkage DC offsets caused by the voltage sag can be clearly observed in Fig. 8(c), which results in a significant inrush current of peak value 14A as shown in Fig. 8(d). Fig. 8(e) shows the transformer flux linkage under the synchronous reference frame (λeLd). The voltage compensati ...
KI eChem Methods_ApplicationsAppNote
... When discharging the battery, the SourceMeter SMU instrument operates as a sink because it is dissipating power rather than sourcing it. The instrument’s voltage source is set to a level lower than the battery voltage and the current limit sets the discharge rate. When the output is enabled, the cur ...
... When discharging the battery, the SourceMeter SMU instrument operates as a sink because it is dissipating power rather than sourcing it. The instrument’s voltage source is set to a level lower than the battery voltage and the current limit sets the discharge rate. When the output is enabled, the cur ...
1.8-V MICROPOWER CMOS OPERATIONAL AMPLIFIER ZERO-DRIFT SERIES OPA333-Q1 FEATURES
... The OPA333 is unity-gain stable and free from unexpected output phase reversal. They use a proprietary auto-calibration technique to provide low offset voltage and very low drift over time and temperature. For lowest offset voltage and precision performance, circuit layout and mechanical conditions ...
... The OPA333 is unity-gain stable and free from unexpected output phase reversal. They use a proprietary auto-calibration technique to provide low offset voltage and very low drift over time and temperature. For lowest offset voltage and precision performance, circuit layout and mechanical conditions ...
A SPICE MODEL FOR IGBTs
... simulates, switching loses, nonlinear capacitance effects, on-voltage, forward/reverse breakdown, turn-on/turn-off delay, rise time and fall tail, active output impedance, collector curves including mobility modulation. ...
... simulates, switching loses, nonlinear capacitance effects, on-voltage, forward/reverse breakdown, turn-on/turn-off delay, rise time and fall tail, active output impedance, collector curves including mobility modulation. ...
SA 20.6: 5GSample/s Track-Hold and 3GSample/s Quasi-Sample-Hold ICs A. Hülsmann, T. Jakobus
... 0.8mA, I0 = 4mA and CH = 1 pF. An another important function of Rs it to prevent ringing during the track phase. It effectively dampens the negative impedance caused by the source-followers with their large hold capacitance CH. This results in minimizing the pedestal error and transient settling tim ...
... 0.8mA, I0 = 4mA and CH = 1 pF. An another important function of Rs it to prevent ringing during the track phase. It effectively dampens the negative impedance caused by the source-followers with their large hold capacitance CH. This results in minimizing the pedestal error and transient settling tim ...
10. The Series Resistor and Inductor Circuit
... channel 2 measure the voltage across the resistor. Compare with the graphs of the second example above. Make the frequency f of the signal generator smaller (T larger) so the capacitor has more time to charge. Keep decreasing f the frequency of the signal generator. Sketch the oscilloscope figures y ...
... channel 2 measure the voltage across the resistor. Compare with the graphs of the second example above. Make the frequency f of the signal generator smaller (T larger) so the capacitor has more time to charge. Keep decreasing f the frequency of the signal generator. Sketch the oscilloscope figures y ...
LH3020-2D7 - Power-One
... H SERIES AC/DC OUTPUT VOLTAGE ADJUSTMENT As a standard feature, single output modules offer an adjustable output voltage, identified by the letter “R” in the part number. The output voltage V1 can either be adjusted with an external voltage (Vext) or with an external resistor (R1 or R2) to the new ...
... H SERIES AC/DC OUTPUT VOLTAGE ADJUSTMENT As a standard feature, single output modules offer an adjustable output voltage, identified by the letter “R” in the part number. The output voltage V1 can either be adjusted with an external voltage (Vext) or with an external resistor (R1 or R2) to the new ...
Full/Low Speed 5 kV USB Digital Isolator ADuM4160 Data Sheet FEATURES
... Many microcontrollers implement USB so that it presents only the D+ and D− lines to external pins. This is desirable in many cases because it minimizes external components and simplifies the design; however, this presents particular challenges when isolation is required. USB lines must automatically ...
... Many microcontrollers implement USB so that it presents only the D+ and D− lines to external pins. This is desirable in many cases because it minimizes external components and simplifies the design; however, this presents particular challenges when isolation is required. USB lines must automatically ...
Series and Parallel circuits
... to zero both sensors. This sets the zero for both probes with no current flowing and with no voltage applied. 4. Connect the series circuit shown in Figure 2 using the 10 resistors for resistor 1 and resistor 2. Notice the Voltage Probe is used to measure the voltage applied to both resistors. The ...
... to zero both sensors. This sets the zero for both probes with no current flowing and with no voltage applied. 4. Connect the series circuit shown in Figure 2 using the 10 resistors for resistor 1 and resistor 2. Notice the Voltage Probe is used to measure the voltage applied to both resistors. The ...
lecture2
... Quiz 1 - Week 3 - Lecture NEXT MONDAY Will cover to the end of Module 1 which will be completed next lecture before the quiz. ...
... Quiz 1 - Week 3 - Lecture NEXT MONDAY Will cover to the end of Module 1 which will be completed next lecture before the quiz. ...
ACS715 - Pololu
... solutions for DC current sensing in automotive systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, switch-mode power supplies, and overcurrent fault protection. ...
... solutions for DC current sensing in automotive systems. The device package allows for easy implementation by the customer. Typical applications include motor control, load detection and management, switch-mode power supplies, and overcurrent fault protection. ...
DM7476 Dual Master-Slave J-K Flip-Flops with Clear, Preset, and
... Q0 = The output logic level before the indicated input conditions were established. Toggle = Each output changes to the complement of its previous level on each complete active HIGH level clock pulse. ...
... Q0 = The output logic level before the indicated input conditions were established. Toggle = Each output changes to the complement of its previous level on each complete active HIGH level clock pulse. ...
BDTIC www.BDTIC.com/infineon ICE2QR0665 ®
... Combo, Blue-ray DVD, set top box, etc. Operting the MOSFET switch in quasi-resonant mode, lower EMI, higher efficiency and lower voltage stress on secondary diodes are expected for the SMPS. Based on the BiCMOS technology, the CoolSET®-Q1 series has a wide operation range (up to 25V) of IC power sup ...
... Combo, Blue-ray DVD, set top box, etc. Operting the MOSFET switch in quasi-resonant mode, lower EMI, higher efficiency and lower voltage stress on secondary diodes are expected for the SMPS. Based on the BiCMOS technology, the CoolSET®-Q1 series has a wide operation range (up to 25V) of IC power sup ...
Voltage regulator
A voltage regulator is designed to automatically maintain a constant voltage level. A voltage regulator may be a simple ""feed-forward"" design or may include negative feedback control loops. It may use an electromechanical mechanism, or electronic components. Depending on the design, it may be used to regulate one or more AC or DC voltages.Electronic voltage regulators are found in devices such as computer power supplies where they stabilize the DC voltages used by the processor and other elements. In automobile alternators and central power station generator plants, voltage regulators control the output of the plant. In an electric power distribution system, voltage regulators may be installed at a substation or along distribution lines so that all customers receive steady voltage independent of how much power is drawn from the line.