BM-4 - Onstate Technologies
... Set VR1 to center and VR2 to CW (right side). Apply power and calibration input signal. Adjust VR1 until the meter displays full scale (10th LED). If the minimum display scale is not 0V, apply minimum signal for 1st or no LED display. Adjust VR2 for 1st or no LED display. Test display with varying i ...
... Set VR1 to center and VR2 to CW (right side). Apply power and calibration input signal. Adjust VR1 until the meter displays full scale (10th LED). If the minimum display scale is not 0V, apply minimum signal for 1st or no LED display. Adjust VR2 for 1st or no LED display. Test display with varying i ...
SPDT RF Switch - Mini Circuits
... wideband operation from 30 to 2700 MHz with high RF input power handling. This model provides high linearity, low insertion loss, fast switching speed and low current consumption in a tiny 5x5mm 32-lead MCLP package. Produced using a unique CMOS process on silicon, it offers the performance of GaAs ...
... wideband operation from 30 to 2700 MHz with high RF input power handling. This model provides high linearity, low insertion loss, fast switching speed and low current consumption in a tiny 5x5mm 32-lead MCLP package. Produced using a unique CMOS process on silicon, it offers the performance of GaAs ...
Fundamental Electricity Student Study Notes
... conductive surface like wood and place the probes of the ohmmeter on either side of the fuse. A good fuse will register a very small resistance; a bad fuse will register OL. Three phase fuses: After ensuring that there is power available to all three phases, fuses in a 3 phase fused disconnect are t ...
... conductive surface like wood and place the probes of the ohmmeter on either side of the fuse. A good fuse will register a very small resistance; a bad fuse will register OL. Three phase fuses: After ensuring that there is power available to all three phases, fuses in a 3 phase fused disconnect are t ...
Evaluation Board Procedure Document
... 5.9(b) Connect a wire from the negative (-) terminal of electronic load #2 (or to one terminal of a resistive load #2) to the negative (-) output terminal Vout- (connector J02 pins 1,2,3) of the Evaluation Board. Connect a wire from the positive (+) terminal of electronic load #2 (or the other termi ...
... 5.9(b) Connect a wire from the negative (-) terminal of electronic load #2 (or to one terminal of a resistive load #2) to the negative (-) output terminal Vout- (connector J02 pins 1,2,3) of the Evaluation Board. Connect a wire from the positive (+) terminal of electronic load #2 (or the other termi ...
PHASEMASTER® ROTARY PHASE CONVERTERS
... changing to 1-phase motors. Replacing motors may be a viable option up to about 3HP but above that they are very expensive and difficult to locate. It is also necessary to convert all machine controls to 1-phase: not a cheap proposition. The converter also saves the cost of a new 3-phase service pan ...
... changing to 1-phase motors. Replacing motors may be a viable option up to about 3HP but above that they are very expensive and difficult to locate. It is also necessary to convert all machine controls to 1-phase: not a cheap proposition. The converter also saves the cost of a new 3-phase service pan ...
Measuring Low Voltage Signals Using an Oscilloscope
... ı If you scale them across just a few divisions you end up with the issue discussed in the previous slide ı Using multiple grids allows you to maintain the full ADC resolution for each waveform and easily view them ...
... ı If you scale them across just a few divisions you end up with the issue discussed in the previous slide ı Using multiple grids allows you to maintain the full ADC resolution for each waveform and easily view them ...
Specifications Datasheet
... -HuiSpecifications are subject to change without notice. It is responsibility of each customer to thoroughly test each product and part number under their unique parameters and environments to ensure a product will work properly and reliably. ...
... -HuiSpecifications are subject to change without notice. It is responsibility of each customer to thoroughly test each product and part number under their unique parameters and environments to ensure a product will work properly and reliably. ...
Keysight Technologies Power Conversion Efficiency Measurement
... and accurate efficiency measurements. These instruments typically have multiple isolated inputs to measure voltage and current simultaneously on the input and output of a power conversion device. The analyzer will multiply the voltage and current signals together and perform the integration of the r ...
... and accurate efficiency measurements. These instruments typically have multiple isolated inputs to measure voltage and current simultaneously on the input and output of a power conversion device. The analyzer will multiply the voltage and current signals together and perform the integration of the r ...
Module – 3 Unit – 3 Small Signal BJT Amplifiers
... How much is the voltage gain of the amplifier (fig) if the dynamic emitter resistance, r’e, is 25 Ω. The current gain of the transistor is 80. How much is input impedance of the amplifier. The coupling and bypass capacitors may be assumed of negligible impedance at the signal frequency. Take VBE = 0 ...
... How much is the voltage gain of the amplifier (fig) if the dynamic emitter resistance, r’e, is 25 Ω. The current gain of the transistor is 80. How much is input impedance of the amplifier. The coupling and bypass capacitors may be assumed of negligible impedance at the signal frequency. Take VBE = 0 ...
MAX9173 Quad LVDS Line Receiver with Flow-Through Pinout and “In-Path” Fail-Safe General Description
... (LVDS) line receiver is ideal for applications requiring high data rates, low power, and low noise. The MAX9173 is guaranteed to receive data at speeds up to 500Mbps (250MHz) over controlled-impedance media of approximately 100Ω. The transmission media can be printed circuit (PC) board traces or cab ...
... (LVDS) line receiver is ideal for applications requiring high data rates, low power, and low noise. The MAX9173 is guaranteed to receive data at speeds up to 500Mbps (250MHz) over controlled-impedance media of approximately 100Ω. The transmission media can be printed circuit (PC) board traces or cab ...
Comparison of low voltage AC and DC power grids
... the current in the neutral conductor and by saving copper of neutral and protected earth conductors in contrast to multiple single-phase cables. That feature can be also used with 1phase AC loads that have to be arranged in three groups each connected to a different AC phase. An example is illustrat ...
... the current in the neutral conductor and by saving copper of neutral and protected earth conductors in contrast to multiple single-phase cables. That feature can be also used with 1phase AC loads that have to be arranged in three groups each connected to a different AC phase. An example is illustrat ...
Power Switching Devices and their Static Electrical Characteristics
... • Since under forward bias, barrier injection comes only from the semiconductor, and there is little recombination in the scl; thus the device can be well represented by the ideal diode equation (2.6). • The majority electrons injected over the barrier into the metal have much higher energy than the ...
... • Since under forward bias, barrier injection comes only from the semiconductor, and there is little recombination in the scl; thus the device can be well represented by the ideal diode equation (2.6). • The majority electrons injected over the barrier into the metal have much higher energy than the ...
PCS5035 Quintet Precision Current Sources Built
... threshold detection for five temperature sensors. The temperature sensors are typically thermistors, but can also be RTDs or silicon diodes. Since these devices have negative temperature coefficients, the device resistance is inversely related to the temperature. A typical application is shown below ...
... threshold detection for five temperature sensors. The temperature sensors are typically thermistors, but can also be RTDs or silicon diodes. Since these devices have negative temperature coefficients, the device resistance is inversely related to the temperature. A typical application is shown below ...
Source Transformations
... powerful tools to compute circuit parameters Cramer’s Rule is especially useful for a large number of unknowns Sometimes a circuit can be transformed into another one that is simpler, yet electrically equivalent Generally that will simplify computations We’ll learn a few source transformatio ...
... powerful tools to compute circuit parameters Cramer’s Rule is especially useful for a large number of unknowns Sometimes a circuit can be transformed into another one that is simpler, yet electrically equivalent Generally that will simplify computations We’ll learn a few source transformatio ...
Aalborg Universitet Flywheel Energy Storage System
... voltage charging stages. Since current and voltage only have relationship with battery, this system does not need any feedback signals from FCS. Additionally, a low bandwidth controller is commonly derived since it is not critical to control with a rapid response for EV charging process. Taking into ...
... voltage charging stages. Since current and voltage only have relationship with battery, this system does not need any feedback signals from FCS. Additionally, a low bandwidth controller is commonly derived since it is not critical to control with a rapid response for EV charging process. Taking into ...
Rectifier
A rectifier is an electrical device that converts alternating current (AC), which periodically reverses direction, to direct current (DC), which flows in only one direction. The process is known as rectification. Physically, rectifiers take a number of forms, including vacuum tube diodes, mercury-arc valves, copper and selenium oxide rectifiers, semiconductor diodes, silicon-controlled rectifiers and other silicon-based semiconductor switches. Historically, even synchronous electromechanical switches and motors have been used. Early radio receivers, called crystal radios, used a ""cat's whisker"" of fine wire pressing on a crystal of galena (lead sulfide) to serve as a point-contact rectifier or ""crystal detector"".Rectifiers have many uses, but are often found serving as components of DC power supplies and high-voltage direct current power transmission systems. Rectification may serve in roles other than to generate direct current for use as a source of power. As noted, detectors of radio signals serve as rectifiers. In gas heating systems flame rectification is used to detect presence of a flame.Because of the alternating nature of the input AC sine wave, the process of rectification alone produces a DC current that, though unidirectional, consists of pulses of current. Many applications of rectifiers, such as power supplies for radio, television and computer equipment, require a steady constant DC current (as would be produced by a battery). In these applications the output of the rectifier is smoothed by an electronic filter (usually a capacitor) to produce a steady current.More complex circuitry that performs the opposite function, converting DC to AC, is called an inverter.