CATALOGUE July 2014 Stepper Motor Electronics
... Stepper motor technology for special requirements: Stepper motor technology is particularly suitable for precision applications under extreme environmental conditions. Whether vacuum, cryo environment, high temperature or under the influence of radioactivity - the phytron motor series are tough and ...
... Stepper motor technology for special requirements: Stepper motor technology is particularly suitable for precision applications under extreme environmental conditions. Whether vacuum, cryo environment, high temperature or under the influence of radioactivity - the phytron motor series are tough and ...
GE PowerPoint Template
... Process Interlocking Examples ON START Centrifugal blower/fan no airflow alarm delayed on start up until static and friction head pressure is established against ductwork by using “start override” delay DURING RUN Cryogenic fluid flashes at intervals in a positive displacement pump causing cavitati ...
... Process Interlocking Examples ON START Centrifugal blower/fan no airflow alarm delayed on start up until static and friction head pressure is established against ductwork by using “start override” delay DURING RUN Cryogenic fluid flashes at intervals in a positive displacement pump causing cavitati ...
TR1000 - Wireless | Murata Manufacturing
... signal-to-noise conditions. The threshold, or squelch, offsets the comparator’s slicing level from 0 to 90 mV, and is set with a resistor between the RREF and THLD1 pins. This threshold allows a tradeoff between receiver sensitivity and output noise density in the nosignal condition. For best sensit ...
... signal-to-noise conditions. The threshold, or squelch, offsets the comparator’s slicing level from 0 to 90 mV, and is set with a resistor between the RREF and THLD1 pins. This threshold allows a tradeoff between receiver sensitivity and output noise density in the nosignal condition. For best sensit ...
Diapositiva 1 - WikiService.at
... Mathematically, the amplitude of a sine wave is the value of that sine wave at its peak. This is the maximum value, positive or negative, that it can attain. However, when we speak of an AC power system, it is more useful to refer to use the effective voltage or current. This is the rating that wo ...
... Mathematically, the amplitude of a sine wave is the value of that sine wave at its peak. This is the maximum value, positive or negative, that it can attain. However, when we speak of an AC power system, it is more useful to refer to use the effective voltage or current. This is the rating that wo ...
Waves - The Student Room
... There is a ‘phase difference’ between two waves when they have the same frequency but oscillate differently to each other. For example: These two waves have different amplitudes but the same frequency and hit their peaks at the same time – they are “in phase” ...
... There is a ‘phase difference’ between two waves when they have the same frequency but oscillate differently to each other. For example: These two waves have different amplitudes but the same frequency and hit their peaks at the same time – they are “in phase” ...
TLN-904 User Guide - The Tellun Corporation
... The decay time for the positive peak detector can be modified by changing either C17 or R16. It’s probably easier to change R16. Lower values for either component will shorten the decay time. Higher values will lengthen the decay time. The decay time for the negative peak detector can be modified by ...
... The decay time for the positive peak detector can be modified by changing either C17 or R16. It’s probably easier to change R16. Lower values for either component will shorten the decay time. Higher values will lengthen the decay time. The decay time for the negative peak detector can be modified by ...
ADV7283 - Analog Devices
... The CMRR of this circuit design is critically dependent on the external resistor matching on the circuit inputs (see the Input Networks section). The CMRR measurement was performed with 0.1% tolerant resistors, a common-mode voltage of 1 V, and a common-mode frequency of 10 kHz. 3 Fast switch speed ...
... The CMRR of this circuit design is critically dependent on the external resistor matching on the circuit inputs (see the Input Networks section). The CMRR measurement was performed with 0.1% tolerant resistors, a common-mode voltage of 1 V, and a common-mode frequency of 10 kHz. 3 Fast switch speed ...
Four-Coil Wireless Power Transfer Using Resonant Inductive Coupling
... variable orientations. Such variable geometries are often investigated through finiteelement analysis (FEA), e.g., [5]. However, a simple tool for computing mutual inductances between such coils that did not require expertise in FEA or access to FEA software could have significant benefit to the des ...
... variable orientations. Such variable geometries are often investigated through finiteelement analysis (FEA), e.g., [5]. However, a simple tool for computing mutual inductances between such coils that did not require expertise in FEA or access to FEA software could have significant benefit to the des ...
Document
... I have a few questions: 1) Is the induced emf from the inductor, induced on itself or another wire going through it? 2) How is the voltage able to jump from 0 to some other value after the circuit switch has been opened to disconnect the battery? 3) Finally, I thought that the magnetic field could d ...
... I have a few questions: 1) Is the induced emf from the inductor, induced on itself or another wire going through it? 2) How is the voltage able to jump from 0 to some other value after the circuit switch has been opened to disconnect the battery? 3) Finally, I thought that the magnetic field could d ...
lab_manual_year_1 - Cornerstone Robotics
... Table of Contents Week 2 – Simple Electrical Circuits Week 3a – Electrical Meters Week 3b – Solderless Breadboards Week 4 – Ohm’s Law Week 5 – Schematics Week 6 – Conductors/Insulators Week 7a – Lighting Week 7b – Switches/Fuses Week 8a – Resistors Week 8b – Potentiometers Week 9a – Energy/Gears We ...
... Table of Contents Week 2 – Simple Electrical Circuits Week 3a – Electrical Meters Week 3b – Solderless Breadboards Week 4 – Ohm’s Law Week 5 – Schematics Week 6 – Conductors/Insulators Week 7a – Lighting Week 7b – Switches/Fuses Week 8a – Resistors Week 8b – Potentiometers Week 9a – Energy/Gears We ...
AD5273 数据手册DataSheet下载
... INL and DNL are measured at VW. INL with the RDAC configured as a potentiometer divider similar to a voltage output DAC. VW with the RDAC configured as a potentiometer divider similar to a voltage output DAC. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic ...
... INL and DNL are measured at VW. INL with the RDAC configured as a potentiometer divider similar to a voltage output DAC. VW with the RDAC configured as a potentiometer divider similar to a voltage output DAC. VA = VDD and VB = 0 V. DNL specification limits of ±1 LSB maximum are guaranteed monotonic ...
YGV629 (VC1)
... externally. However, the common resistor can be used between the input pins when pulling up or down the input signal to the input pin. And, when pulling down the tolerant pin, connect to the ground level, through a resistor with 7kΩ or lower. ...
... externally. However, the common resistor can be used between the input pins when pulling up or down the input signal to the input pin. And, when pulling down the tolerant pin, connect to the ground level, through a resistor with 7kΩ or lower. ...
Eurotherm 650 series manual
... 5 minutes for the dc link terminals (DC+ and DC-) to discharge to safe voltage levels (<60V). Measure the DC+ and DC- terminal voltage with a meter to confirm that the voltage is less than 50V. Never perform high voltage resistance checks on wiring without first disconnecting drive from the circuit ...
... 5 minutes for the dc link terminals (DC+ and DC-) to discharge to safe voltage levels (<60V). Measure the DC+ and DC- terminal voltage with a meter to confirm that the voltage is less than 50V. Never perform high voltage resistance checks on wiring without first disconnecting drive from the circuit ...
650 Frame 1, 2, 3 Product Manual Ver 3.x
... 5 minutes for the dc link terminals (DC+ and DC-) to discharge to safe voltage levels (<60V). Measure the DC+ and DC- terminal voltage with a meter to confirm that the voltage is less than 50V. Never perform high voltage resistance checks on wiring without first disconnecting drive from the circuit ...
... 5 minutes for the dc link terminals (DC+ and DC-) to discharge to safe voltage levels (<60V). Measure the DC+ and DC- terminal voltage with a meter to confirm that the voltage is less than 50V. Never perform high voltage resistance checks on wiring without first disconnecting drive from the circuit ...
S280-70-2
... to the Form 6 recloser control via control wiring. This wiring also supplies Trip, Close, and Recloser status, and connects to the Recloser Interface (RIF) module to provide isolation for reliable operation. Voltages for metering are connected to the analog input module. Line current flowing through ...
... to the Form 6 recloser control via control wiring. This wiring also supplies Trip, Close, and Recloser status, and connects to the Recloser Interface (RIF) module to provide isolation for reliable operation. Voltages for metering are connected to the analog input module. Line current flowing through ...
section 16340-2 - Schneider Electric
... B. Protect equipment from weather and moisture by covering with heavy plastic or canvas and by maintaining heat within enclosure in accordance with manufacturer's instructions. ...
... B. Protect equipment from weather and moisture by covering with heavy plastic or canvas and by maintaining heat within enclosure in accordance with manufacturer's instructions. ...
Power electronics
Power electronics is the application of solid-state electronics to the control and conversion of electric power. It also refers to a subject of research in electronic and electrical engineering which deals with the design, control, computation and integration of nonlinear, time-varying energy-processing electronic systems with fast dynamics.The first high power electronic devices were mercury-arc valves. In modern systems the conversion is performed with semiconductor switching devices such as diodes, thyristors and transistors, pioneered by R. D. Middlebrook and others beginning in the 1950s. In contrast to electronic systems concerned with transmission and processing of signals and data, in power electronics substantial amounts of electrical energy are processed. An AC/DC converter (rectifier) is the most typical power electronics device found in many consumer electronic devices, e.g. television sets, personal computers, battery chargers, etc. The power range is typically from tens of watts to several hundred watts. In industry a common application is the variable speed drive (VSD) that is used to control an induction motor. The power range of VSDs start from a few hundred watts and end at tens of megawatts.The power conversion systems can be classified according to the type of the input and output power AC to DC (rectifier) DC to AC (inverter) DC to DC (DC-to-DC converter) AC to AC (AC-to-AC converter)