RL Lab - Jinkser
... Shown at the bottom of Figure 1 is a diagram called the phasordiagram. Its purpose is also to show the phase relationship. The phasors are vectors drawn with length proportional to the value of the represented quantity, and they are assumed to be rotating counterclockwise with the frequency of the g ...
... Shown at the bottom of Figure 1 is a diagram called the phasordiagram. Its purpose is also to show the phase relationship. The phasors are vectors drawn with length proportional to the value of the represented quantity, and they are assumed to be rotating counterclockwise with the frequency of the g ...
Current And Resistance
... resistor is the same, and the rate of energy delivered to a resistor is P = (ΔV)2/R, the resistor with the lower resistance exhibits the higher rate of energy transfer. In this case, the resistance of B is smaller than that for A and thus B dissipates more power. Furthermore, because P = I(ΔV), the ...
... resistor is the same, and the rate of energy delivered to a resistor is P = (ΔV)2/R, the resistor with the lower resistance exhibits the higher rate of energy transfer. In this case, the resistance of B is smaller than that for A and thus B dissipates more power. Furthermore, because P = I(ΔV), the ...
01 Basics
... When a power supply if first turned on, there is an initial surge current which charges the filter capacitors. This current is often at least twice the rated power supply load current. Some general rules for selecting rectifier diodes: Only use diodes specifically designed for power supply applicati ...
... When a power supply if first turned on, there is an initial surge current which charges the filter capacitors. This current is often at least twice the rated power supply load current. Some general rules for selecting rectifier diodes: Only use diodes specifically designed for power supply applicati ...
EMC1 - FOE - Multimedia University
... 3. Set the DC Power Supply voltage to 5 V. 4. Connect the 5-V supply to Circuit-1. Caution: make sure the polarity is correct. 5. Toggle SW103 to ON. The analog circuit is a sinewave oscillator. Connect the sinewave output (CN103) to the oscilloscope CH1 input (AC coupling). 6. Set the oscilloscope ...
... 3. Set the DC Power Supply voltage to 5 V. 4. Connect the 5-V supply to Circuit-1. Caution: make sure the polarity is correct. 5. Toggle SW103 to ON. The analog circuit is a sinewave oscillator. Connect the sinewave output (CN103) to the oscilloscope CH1 input (AC coupling). 6. Set the oscilloscope ...
Lab 2: Thévenin`s / Norton`s Theorem and Kirchhoff`s Laws
... Determine the Thévenin’s and Norton equivalents of each of the circuits in Fig. 1. ...
... Determine the Thévenin’s and Norton equivalents of each of the circuits in Fig. 1. ...
Laser Technology in the Medical and Cosmetic Industry
... (which vary for different types of laser technologies). Finally, power solutions to specific applications that utilise Excelsys products are described. 1.0 What is a Laser: To answer the question what is a Laser, we must first consider what light is. Light is electromagnetic radiation (fluctuations ...
... (which vary for different types of laser technologies). Finally, power solutions to specific applications that utilise Excelsys products are described. 1.0 What is a Laser: To answer the question what is a Laser, we must first consider what light is. Light is electromagnetic radiation (fluctuations ...
HQ3513331337
... there is a probability that the values might exceed the requirements in the standards when load and production cases are considered. The location of generation facilities for wind energy is determined by wind energy resource availability, often far from high voltage (HV) power transmission grids and ...
... there is a probability that the values might exceed the requirements in the standards when load and production cases are considered. The location of generation facilities for wind energy is determined by wind energy resource availability, often far from high voltage (HV) power transmission grids and ...
Sep 2003 Low Noise, Micropower Precision Op Amp Swings Outputs from Rail to Rail
... Applications that measure temperature, location or light using thermocouples, hall-effect sensors, or precision photodiodes can benefit from an op amp with offset voltage of less than 100µV, an input bias current in the picoamps, and thermal drift of less than 1µV/°C. Op amps that meet these stringe ...
... Applications that measure temperature, location or light using thermocouples, hall-effect sensors, or precision photodiodes can benefit from an op amp with offset voltage of less than 100µV, an input bias current in the picoamps, and thermal drift of less than 1µV/°C. Op amps that meet these stringe ...
... manufactured by Kulite Semiconductor Products, Inc. Although these semiconductor strain gauge transducers are widely used, they can suffer from a number of drawbacks, such as being easily damaged by slight overloads applied to the force beam, causing the transducer to be non-functional, or have a ve ...
a novel integrated power quality controller for microgrid
... Power flow control of microgrid is mostly analyzed . Voltage fluctuation is primarily concerned in . The overvoltage and over current issue is the main concern. Multifunctional power quality controllers generally combine the power quality controller with the grid interfacing converter through specia ...
... Power flow control of microgrid is mostly analyzed . Voltage fluctuation is primarily concerned in . The overvoltage and over current issue is the main concern. Multifunctional power quality controllers generally combine the power quality controller with the grid interfacing converter through specia ...
Single-Ended Audio Output Transformer
... M6 (Microsil®) silicon steel. It is protected from moisture by a full vacuum-impregnation with varnish. Every UBT-1 transformer is tested for: inductance, turns ratio, and high frequency response. ...
... M6 (Microsil®) silicon steel. It is protected from moisture by a full vacuum-impregnation with varnish. Every UBT-1 transformer is tested for: inductance, turns ratio, and high frequency response. ...
DC to DC Isolated Converter
... UL/cUL listed, UL file E200031, UL508/CSA - C22.2 No. 142-M1987 for ordinary locations. Class I, Division 2, Groups A, B, C, D Hazardous Locations ...
... UL/cUL listed, UL file E200031, UL508/CSA - C22.2 No. 142-M1987 for ordinary locations. Class I, Division 2, Groups A, B, C, D Hazardous Locations ...
Diodes
... approaches 0.7 volts. It should look something like the figure below. Notice that the current in milliamps is given by the voltage across a 1K resistor as measured in volts. Therefore, you can measure V vs. I by connecting a digital voltmeter alternately across the diode and the resistor. Repeat the ...
... approaches 0.7 volts. It should look something like the figure below. Notice that the current in milliamps is given by the voltage across a 1K resistor as measured in volts. Therefore, you can measure V vs. I by connecting a digital voltmeter alternately across the diode and the resistor. Repeat the ...
Ohm Zone: Series Circuit I
... To find the relationship for current in a simple circuit The web site we will use is “OhmZone” located at http://www.article19.com/shockwave/oz.htm Below is the menu from OhmZone. Click on the “popups” button that is the question mark. This will give you a description of each of the components as yo ...
... To find the relationship for current in a simple circuit The web site we will use is “OhmZone” located at http://www.article19.com/shockwave/oz.htm Below is the menu from OhmZone. Click on the “popups” button that is the question mark. This will give you a description of each of the components as yo ...
Low-Voltage Current Sink Controls High-Voltage
... the output voltage to provide 1.2 V on FB and thus on D2. This is enough to allow accurate current regulation. As the current through D2’s current sink changes, the ADP1612 automatically scales the output voltage to deliver exactly enough voltage to power the LEDs and the current sink. The ADP8860 h ...
... the output voltage to provide 1.2 V on FB and thus on D2. This is enough to allow accurate current regulation. As the current through D2’s current sink changes, the ADP1612 automatically scales the output voltage to deliver exactly enough voltage to power the LEDs and the current sink. The ADP8860 h ...
Test Procedure for the LV8136V SANYO Semiconductors 21/May/2012
... ・Test Mode (8V to VCC) 120° energization (Max Duty: fixed to 90%) ...
... ・Test Mode (8V to VCC) 120° energization (Max Duty: fixed to 90%) ...
AND8236/D
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
... to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, ...
Instantaneous Power Measurement using Hall Sensor
... various applications. However, in most cases, the amount of electricity consumed by an applicance is not readily apparent. Many devices are equipped with an information tag with states the power consumption ,but this is typically an average or maximum, and does not allow straightforward monitoring o ...
... various applications. However, in most cases, the amount of electricity consumed by an applicance is not readily apparent. Many devices are equipped with an information tag with states the power consumption ,but this is typically an average or maximum, and does not allow straightforward monitoring o ...
Lab 2 Simple Electric Circuits
... difference or voltage. The electric current is the rate that these charges move through the circuit. Electric current is measured in amperes (A) or amps. Current direction is defined as the direction positive charges will flow (opposite to the electrons in the conductors). The electric circuits in t ...
... difference or voltage. The electric current is the rate that these charges move through the circuit. Electric current is measured in amperes (A) or amps. Current direction is defined as the direction positive charges will flow (opposite to the electrons in the conductors). The electric circuits in t ...
Intro to Electronic Equipment
... digit) for currents up to 10A. The Micronta meters are rated with an accuracy of ± (1.0% of reading + least significant digit) for currents up to 30 mA, ± (1.5% of reading + least significant digit) for currents between 30 mA and 300 mA, and ± (2.0% of reading + least significant digit) for currents ...
... digit) for currents up to 10A. The Micronta meters are rated with an accuracy of ± (1.0% of reading + least significant digit) for currents up to 30 mA, ± (1.5% of reading + least significant digit) for currents between 30 mA and 300 mA, and ± (2.0% of reading + least significant digit) for currents ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".