Ohm`s Law
... 11. Gently increase the voltage of the power supply until the ammeter reads around 10mA. Measure and record the voltage across the filament and record the current and the voltage in the data table. Increase current by 10ma for a total of 7 data sets. 12. Repeat the above step each time increasing th ...
... 11. Gently increase the voltage of the power supply until the ammeter reads around 10mA. Measure and record the voltage across the filament and record the current and the voltage in the data table. Increase current by 10ma for a total of 7 data sets. 12. Repeat the above step each time increasing th ...
Introduction_Semi_Devices-6-09-10
... • This is the reverse break down voltage which may be only a few volts or hundreds or thousands of volts. A presentation of eSyst.org ...
... • This is the reverse break down voltage which may be only a few volts or hundreds or thousands of volts. A presentation of eSyst.org ...
The Analysis of Mal-operation of Protection Relay for Detecting
... every year since 1981. The cause of these troubles was high one line grounding fault currents in KEPCO systems that had direct grounding systems. KEPCO has installed the NGR(neutral grounding reactor) to lower this fault current and reduced winding short insulation breakdowns in power transformers. ...
... every year since 1981. The cause of these troubles was high one line grounding fault currents in KEPCO systems that had direct grounding systems. KEPCO has installed the NGR(neutral grounding reactor) to lower this fault current and reduced winding short insulation breakdowns in power transformers. ...
instruction manual
... 2.2.1.4 Used as the CV output, in general the CC adjustment (2) and (17) should be set to maximum, but for this unit, the current-limiting protection point can also be set arbitrarily. Setting procedure: turn on power, rotate counterclockwise the CC adjustment (2) and (17) to minimum, then make the ...
... 2.2.1.4 Used as the CV output, in general the CC adjustment (2) and (17) should be set to maximum, but for this unit, the current-limiting protection point can also be set arbitrarily. Setting procedure: turn on power, rotate counterclockwise the CC adjustment (2) and (17) to minimum, then make the ...
VFD Fundamentals
... the base (60 Hz) speed and above (often to 90 or 120 hertz). Voltage and Frequency Relationship - When the frequency applied to an induction motor is reduced, the applied voltage must also be reduced to limit the current drawn by the motor at reduced frequencies. (The inductive reactance of an AC ma ...
... the base (60 Hz) speed and above (often to 90 or 120 hertz). Voltage and Frequency Relationship - When the frequency applied to an induction motor is reduced, the applied voltage must also be reduced to limit the current drawn by the motor at reduced frequencies. (The inductive reactance of an AC ma ...
MK3724
... adjustment capacitors, you will need a PC board of your final layout, a frequency counter capable of about 1 ppm resolution and accuracy, two power supplies, and samples of the crystals which you plan to use in production. You will also need measured initial accuracy for each crystal at the specifie ...
... adjustment capacitors, you will need a PC board of your final layout, a frequency counter capable of about 1 ppm resolution and accuracy, two power supplies, and samples of the crystals which you plan to use in production. You will also need measured initial accuracy for each crystal at the specifie ...
TGA8334-SCC 数据资料DataSheet下载
... Stresses beyond those listed under “Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “RF Specifications” is not implied. Exposure to maximum rated conditions ...
... Stresses beyond those listed under “Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “RF Specifications” is not implied. Exposure to maximum rated conditions ...
TEXAS INSTRUMENTS (DRV134PA) AUDIO LINE DRIVER
... Signal balance ratio (SBR) measures the symmetry of the output signals under loaded conditions. To measure SBR an input signal is applied and the outputs are summed as shown in Figure 5. VOUT should be zero since each output ideally is exactly equal and opposite. However, an error signal results fro ...
... Signal balance ratio (SBR) measures the symmetry of the output signals under loaded conditions. To measure SBR an input signal is applied and the outputs are summed as shown in Figure 5. VOUT should be zero since each output ideally is exactly equal and opposite. However, an error signal results fro ...
FNA40860 Motion SPM 45 Series FNA40860 Motio
... Figure 13. Short-Circuit Protection (Low-Side Operation Only) ...
... Figure 13. Short-Circuit Protection (Low-Side Operation Only) ...
Series and Parallel circuits
... 6. Is the intensity of the light bulb higher or lower than when the circuit was in series? 7. Using the relationship obtained in 4. what does this mean concerning the current running through the light bulb? Is it higher or lower than in series? 8. Imagine that the flow of electron running through a ...
... 6. Is the intensity of the light bulb higher or lower than when the circuit was in series? 7. Using the relationship obtained in 4. what does this mean concerning the current running through the light bulb? Is it higher or lower than in series? 8. Imagine that the flow of electron running through a ...
MAX6819/MAX6820 SOT23 Power-Supply Sequencers General Description Features
... out of its linear range to ensure the lowest drain-tosource on impedance. For highest supply accuracy/ lowest voltage drop, select a MOSFET with an appropriate drain-to-source on impedance for a gate-to-source bias of 4.5V to 6.0V. ...
... out of its linear range to ensure the lowest drain-tosource on impedance. For highest supply accuracy/ lowest voltage drop, select a MOSFET with an appropriate drain-to-source on impedance for a gate-to-source bias of 4.5V to 6.0V. ...
TL072
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
... Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to this document and any product described herein. Diodes Incorporated does not assume any liability arising out of the application or use ...
CIRCUIT FUNCTION AND BENEFITS
... this multiplexer will depend on the ADC used and its input voltage range. For bipolar input ADCs, one member of the ADG1404/ADG1204 family would be ideal; for single-supply usage, the ADG706 and ADG708 would be more suitable. The output impedance of the MEASOUTx path is typically 60 Ω in addition to ...
... this multiplexer will depend on the ADC used and its input voltage range. For bipolar input ADCs, one member of the ADG1404/ADG1204 family would be ideal; for single-supply usage, the ADG706 and ADG708 would be more suitable. The output impedance of the MEASOUTx path is typically 60 Ω in addition to ...
54315 Trailer Remote Receptacle.fm
... REMOTE POWER RECEPTACLE INSTALLATION GUIDELINES For SB Trailer Units with SmartPower™ Option DANGER: An improperly installed remote power receptacle could lead to serious injury or death! Only a qualified electrician should perform this installation. DANGER: The remote power cable must be physically ...
... REMOTE POWER RECEPTACLE INSTALLATION GUIDELINES For SB Trailer Units with SmartPower™ Option DANGER: An improperly installed remote power receptacle could lead to serious injury or death! Only a qualified electrician should perform this installation. DANGER: The remote power cable must be physically ...
MAX9123 Quad LVDS Line Driver with Flow-Through Pinout General Description
... intended for point-to-point communication over a controlled-impedance medium as defined by the ANSI/TIA/EIA-644 and IEEE 1596.3 standards. The LVDS standard uses a lower voltage swing than other common communication standards, achieving higher data rates with reduced power consumption while reducing ...
... intended for point-to-point communication over a controlled-impedance medium as defined by the ANSI/TIA/EIA-644 and IEEE 1596.3 standards. The LVDS standard uses a lower voltage swing than other common communication standards, achieving higher data rates with reduced power consumption while reducing ...
Schmitt trigger
In electronics a Schmitt trigger is a comparator circuit with hysteresis implemented by applying positive feedback to the noninverting input of a comparator or differential amplifier. It is an active circuit which converts an analog input signal to a digital output signal. The circuit is named a ""trigger"" because the output retains its value until the input changes sufficiently to trigger a change. In the non-inverting configuration, when the input is higher than a chosen threshold, the output is high. When the input is below a different (lower) chosen threshold the output is low, and when the input is between the two levels the output retains its value. This dual threshold action is called hysteresis and implies that the Schmitt trigger possesses memory and can act as a bistable multivibrator (latch or flip-flop). There is a close relation between the two kinds of circuits: a Schmitt trigger can be converted into a latch and a latch can be converted into a Schmitt trigger.Schmitt trigger devices are typically used in signal conditioning applications to remove noise from signals used in digital circuits, particularly mechanical contact bounce. They are also used in closed loop negative feedback configurations to implement relaxation oscillators, used in function generators and switching power supplies.