AVOP-ELEKTRO-SMI-010
... • We designate for the number, how many times we want to extend the range of the ammeter, the letter n • passes through the shunt a current (n - 1) times larger than the ammeter and the shunt must have a resistance (n - 1) times smaller than the resistance of the voltmeter. ...
... • We designate for the number, how many times we want to extend the range of the ammeter, the letter n • passes through the shunt a current (n - 1) times larger than the ammeter and the shunt must have a resistance (n - 1) times smaller than the resistance of the voltmeter. ...
Chapter Two Voltage and Current Measurement
... the calibration curve becomes less sensitive until it reaches a limiting value of the output signal, referred to as saturation, • The sensor cannot be used for measurements greater than its saturation value ...
... the calibration curve becomes less sensitive until it reaches a limiting value of the output signal, referred to as saturation, • The sensor cannot be used for measurements greater than its saturation value ...
MAX1595 Regulated 3.3V/5.0V Step-Up/Step-Down Charge Pump General Description
... The MAX1595 charge pump provides either a 3.3V or 5V regulated output. It delivers a maximum 125mA load current. In addition to boost regulating from a lower supply, it is also capable of buck regulating from supplies that exceed the regulated output by a diode drop or more. Designed specifically fo ...
... The MAX1595 charge pump provides either a 3.3V or 5V regulated output. It delivers a maximum 125mA load current. In addition to boost regulating from a lower supply, it is also capable of buck regulating from supplies that exceed the regulated output by a diode drop or more. Designed specifically fo ...
1 Practical Logic Characteristics
... Consider slowly changing the input voltage from one logic state to another. Increasing Vi from 0V, the output voltage falls slowly at first until the point at which the slope = -1. After this, the output falls at a faster rate than the input rises. In the fast transition region of the characteristic ...
... Consider slowly changing the input voltage from one logic state to another. Increasing Vi from 0V, the output voltage falls slowly at first until the point at which the slope = -1. After this, the output falls at a faster rate than the input rises. In the fast transition region of the characteristic ...
TRANSFORMER RECTIFIER - Variac - oil immersed oil
... flame spray, epoxy seal coat, polyurethane top coat in colour RAL 7036 gloss. However, almost any specification of material, coating or IP rating can be accommodated. Enclosures are fitted with galvanized sunshade for outdoor installations, lifting hooks and earth stud. Transformer Rectifiers are su ...
... flame spray, epoxy seal coat, polyurethane top coat in colour RAL 7036 gloss. However, almost any specification of material, coating or IP rating can be accommodated. Enclosures are fitted with galvanized sunshade for outdoor installations, lifting hooks and earth stud. Transformer Rectifiers are su ...
112AMX AC Source, 1 Phase, 1200VA
... All 112AMX models are equipped with a powerful micro-controller with the ability to operate as a fully integrated test system. This enables a variety of power conditions and transients to be applied to the device under test while metering and analyzing all output performance parameters. For higher p ...
... All 112AMX models are equipped with a powerful micro-controller with the ability to operate as a fully integrated test system. This enables a variety of power conditions and transients to be applied to the device under test while metering and analyzing all output performance parameters. For higher p ...
F701
... within 0.01%FS Bessel type low-pass filter (-12dB/oct.) 2,4,6,8 Hz selectable 100 times/sec. (10mS) 1/10,000 (Legal for Trade), 1/40,000 expanded Secondary calibration be carried out without actual load, just connecting a resistor to one of the bridges ...
... within 0.01%FS Bessel type low-pass filter (-12dB/oct.) 2,4,6,8 Hz selectable 100 times/sec. (10mS) 1/10,000 (Legal for Trade), 1/40,000 expanded Secondary calibration be carried out without actual load, just connecting a resistor to one of the bridges ...
7B22 数据手册DataSheet 下载
... The modules feature a maximum nonlinearity of +0.02% and are factory calibrated to guarantee a maximum accuracy specification of +0.1%. The 7B Series offers up to 1500 V rms continuous common mode voltage isolation and 120 V rms of field wiring input protection. The power supplies necessary to drive ...
... The modules feature a maximum nonlinearity of +0.02% and are factory calibrated to guarantee a maximum accuracy specification of +0.1%. The 7B Series offers up to 1500 V rms continuous common mode voltage isolation and 120 V rms of field wiring input protection. The power supplies necessary to drive ...
AND8019/D Offline Converter Provides 5.0 Volt, 1.0 Amp
... liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typic ...
... liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typic ...
Power Supply for non Microcontroller Based Test Fixture
... Q3, Q4 and U4 U4 is a programmable voltage regulator used to set the output voltage of the power supply. Normally the output is 2.5 Volts. This 2.5 Volts across R16 sets a current value. This same current flows through R15. The output voltage of the power supply will be the voltage across R15, plus ...
... Q3, Q4 and U4 U4 is a programmable voltage regulator used to set the output voltage of the power supply. Normally the output is 2.5 Volts. This 2.5 Volts across R16 sets a current value. This same current flows through R15. The output voltage of the power supply will be the voltage across R15, plus ...
Swedish train detector system
... • In the detector circuit there is an adjustable resistor, and a very big inductor in series with the primary port of the relay. The adjustable resistor is needed for adjusting the switching voltage level. The inductor is needed to protect the relay from fast changes in currents. For safety reasons ...
... • In the detector circuit there is an adjustable resistor, and a very big inductor in series with the primary port of the relay. The adjustable resistor is needed for adjusting the switching voltage level. The inductor is needed to protect the relay from fast changes in currents. For safety reasons ...
Z4000 Envelope Generator
... clipping. But voltage manipulation doesn't end there, the Devater includes a VC input allowing you to inject even more static signals or dynamic signals into the analog “calculator”. Go wiled with the Deviater plug in audio or another envelope? Retrigger input explained In its classical use, the ret ...
... clipping. But voltage manipulation doesn't end there, the Devater includes a VC input allowing you to inject even more static signals or dynamic signals into the analog “calculator”. Go wiled with the Deviater plug in audio or another envelope? Retrigger input explained In its classical use, the ret ...
HF6212
... the distributor’s facility. If the actual MET is less than 24 hours the soak ime may be reduced. For soak conditions of 30 °C/60% RH, the soak time is reduced by 1 hour for each hour the MET is less than 24 ours. For soak conditions of 60 °C/60% RH, the soak time is reduced by 1 hour for each 5 hour ...
... the distributor’s facility. If the actual MET is less than 24 hours the soak ime may be reduced. For soak conditions of 30 °C/60% RH, the soak time is reduced by 1 hour for each hour the MET is less than 24 ours. For soak conditions of 60 °C/60% RH, the soak time is reduced by 1 hour for each 5 hour ...
June 2011 - Vicphysics
... Time constant = RC = 5 x 106 x 10 x -6 = 50 sec 2. D Voltage = peak voltage = 3600 x 1.414 =5091 V. Time constant is much longer than time scale of graph so no variation would be detected. 3. B Power used = V2/R = 5000 x 5000 / (5 x 106) = 5 W. Best is 10W. 4. A Only the input voltage affects the ou ...
... Time constant = RC = 5 x 106 x 10 x -6 = 50 sec 2. D Voltage = peak voltage = 3600 x 1.414 =5091 V. Time constant is much longer than time scale of graph so no variation would be detected. 3. B Power used = V2/R = 5000 x 5000 / (5 x 106) = 5 W. Best is 10W. 4. A Only the input voltage affects the ou ...
DACs
... • You should be able to identify some common devices and services that use these devices » Some of these have been used on a daily basis for many decades and some are new ...
... • You should be able to identify some common devices and services that use these devices » Some of these have been used on a daily basis for many decades and some are new ...
DM74LS273 8-Bit Register with Clear
... Note 1: The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum ratings. The “Recom ...
... Note 1: The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the absolute maximum ratings. The “Recom ...
TRANSPAK T761 ™ AC Input Isolating Field Configurable
... ranges, all of which are field selectable via top-accessed DIP switches. The T761 provides 600 VDC of isolation with outputs of either 4-20mA or 10-50mA. The current outputs are in proportion to selected AC voltage or current input. The T761 measures the average value of the AC input signal and is c ...
... ranges, all of which are field selectable via top-accessed DIP switches. The T761 provides 600 VDC of isolation with outputs of either 4-20mA or 10-50mA. The current outputs are in proportion to selected AC voltage or current input. The T761 measures the average value of the AC input signal and is c ...
Basic non-inverting operational amplifier circuit with
... AC Coupling The Non-inverting Op-amp Circuit • In most cases it is possible to DC couple the circuit. However in this case it is necessary to ensure that the non-inverting has a DC path to earth for the very small input current that is needed. • This can be achieved by inserting a high value resist ...
... AC Coupling The Non-inverting Op-amp Circuit • In most cases it is possible to DC couple the circuit. However in this case it is necessary to ensure that the non-inverting has a DC path to earth for the very small input current that is needed. • This can be achieved by inserting a high value resist ...
R and X in Series
... Remember that changes in the base current in a transistor cause the collector current to change. If the base current changes due to an applied AC signal, the collector current will change in the same way. As the collector current changes, the voltage drop across resistor RC changes, causing the ...
... Remember that changes in the base current in a transistor cause the collector current to change. If the base current changes due to an applied AC signal, the collector current will change in the same way. As the collector current changes, the voltage drop across resistor RC changes, causing the ...
logic circuit - Mathematic.in
... THIS IS BETTER SUITED TO DIGITAL ELECTRONICS WHERE THE SIGNALS ARE LOW OR HIGH SWITCHES ARE OPEN OR CLOSED. LIGHTS ARE OFF OR ON. ETC. IN OUR EXPERIMETNS WE WILL USE POSITIVE LOGIC, ; THIS MEANS BINARY O REPRESNTS THE LOW STATE AND BINARY I THE HIGH STATE WITH THIS IS MIND TABLE – 2 IS THE TRUTH TAB ...
... THIS IS BETTER SUITED TO DIGITAL ELECTRONICS WHERE THE SIGNALS ARE LOW OR HIGH SWITCHES ARE OPEN OR CLOSED. LIGHTS ARE OFF OR ON. ETC. IN OUR EXPERIMETNS WE WILL USE POSITIVE LOGIC, ; THIS MEANS BINARY O REPRESNTS THE LOW STATE AND BINARY I THE HIGH STATE WITH THIS IS MIND TABLE – 2 IS THE TRUTH TAB ...
Integrating ADC
An integrating ADC is a type of analog-to-digital converter that converts an unknown input voltage into a digital representation through the use of an integrator. In its most basic implementation, the unknown input voltage is applied to the input of the integrator and allowed to ramp for a fixed time period (the run-up period). Then a known reference voltage of opposite polarity is applied to the integrator and is allowed to ramp until the integrator output returns to zero (the run-down period). The input voltage is computed as a function of the reference voltage, the constant run-up time period, and the measured run-down time period. The run-down time measurement is usually made in units of the converter's clock, so longer integration times allow for higher resolutions. Likewise, the speed of the converter can be improved by sacrificing resolution.Converters of this type can achieve high resolution, but often do so at the expense of speed. For this reason, these converters are not found in audio or signal processing applications. Their use is typically limited to digital voltmeters and other instruments requiring highly accurate measurements.