Application guide No. 3193
... faults, capacitor banks, fuse and circuit breaker operation*, etc. ...
... faults, capacitor banks, fuse and circuit breaker operation*, etc. ...
Optical Transport System Design
... material system can cover the wavelength range from 700 nm to 1000 nm, while InGaAsP can cover 1000 nm to 1700 nm. Fibre lasers may later be added to this list. For optical receivers, the quantum efficiency of detector materials is important, and Si is used from 650 nm to about 950 nm, InGaAsP from ...
... material system can cover the wavelength range from 700 nm to 1000 nm, while InGaAsP can cover 1000 nm to 1700 nm. Fibre lasers may later be added to this list. For optical receivers, the quantum efficiency of detector materials is important, and Si is used from 650 nm to about 950 nm, InGaAsP from ...
Communication connection for MC784
... proportional to measured quantities. The outputs may be either short or open-circuited. They are electrically insulated from each other and from all other circuits. (Example of analogue output module as I/O module 1) Digital input module enables reception of digital signal. (Example of 48V digital m ...
... proportional to measured quantities. The outputs may be either short or open-circuited. They are electrically insulated from each other and from all other circuits. (Example of analogue output module as I/O module 1) Digital input module enables reception of digital signal. (Example of 48V digital m ...
Cold-Junction Compensated Thermocouple-to-Digital Converter General Description Features
... The Typical Application Circuit shows the device interfaced with a microcontroller. In this example, the device processes the reading from the thermocouple and transmits the data through a serial interface. Drive CS low and apply a clock signal at SCK to read the results at SO. Conversions are alway ...
... The Typical Application Circuit shows the device interfaced with a microcontroller. In this example, the device processes the reading from the thermocouple and transmits the data through a serial interface. Drive CS low and apply a clock signal at SCK to read the results at SO. Conversions are alway ...
Gauge Design Configurations for High Charge
... Sense Resistor Choices • We recommend that a 50ppm Temperature Coefficient of Resistance (TCR) resistor be used to improve accuracy. ...
... Sense Resistor Choices • We recommend that a 50ppm Temperature Coefficient of Resistance (TCR) resistor be used to improve accuracy. ...
MAX6581 ±1°C Accurate 8-Channel Temperature Sensor EVALUATION KIT AVAILABLE General Description
... sensor monitors its own temperature and the temperatures of up to seven external diode-connected transistors. All temperature channels have programmable alert and overtemperature thresholds. When the measured temperature of a channel crosses the respective threshold, a status bit is set in one of th ...
... sensor monitors its own temperature and the temperatures of up to seven external diode-connected transistors. All temperature channels have programmable alert and overtemperature thresholds. When the measured temperature of a channel crosses the respective threshold, a status bit is set in one of th ...
caution - Liebert
... System Control Cabinets (SCCs) have holes intended for rigging bars or chains. Prevent chains or cables from contacting cabinet by using spreader bar and adequate padding. Follow all battery safety precautions when installing, charging or servicing batteries. In addition to the hazard of electric sh ...
... System Control Cabinets (SCCs) have holes intended for rigging bars or chains. Prevent chains or cables from contacting cabinet by using spreader bar and adequate padding. Follow all battery safety precautions when installing, charging or servicing batteries. In addition to the hazard of electric sh ...
MAX6953 2-Wire Interfaced, 2.7V to 5.5V, 4-Digit 5 7 Matrix LED Display Driver
... Included on-chip are an ASCII 104-character font, multiplex scan circuitry, column and row drivers, and static RAM that stores each digit, as well as font data for 24 user-definable characters. The segment current for the LEDs is set by an internal digit-by-digit digital brightness control. The devi ...
... Included on-chip are an ASCII 104-character font, multiplex scan circuitry, column and row drivers, and static RAM that stores each digit, as well as font data for 24 user-definable characters. The segment current for the LEDs is set by an internal digit-by-digit digital brightness control. The devi ...
Complete PDF Edition (573 KB)
... Electrical products are responsible for performing supervision, measurement and control functions in iron and steel plants, and thus have a central role to play not only in plant operation but also in ensuring that the latest technologies can be adopted and product quality improved. Recent Mitsubish ...
... Electrical products are responsible for performing supervision, measurement and control functions in iron and steel plants, and thus have a central role to play not only in plant operation but also in ensuring that the latest technologies can be adopted and product quality improved. Recent Mitsubish ...
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... circuit topologies and serve as a base to the circuit design phase. The first flash ADC has a conventional topology. It has a resistor net connected to a number of latched comparators, but its thermometer-tobinary encoder is based on 2-to-1 multiplexers buffered with inverters. This gives a compact ...
... circuit topologies and serve as a base to the circuit design phase. The first flash ADC has a conventional topology. It has a resistor net connected to a number of latched comparators, but its thermometer-tobinary encoder is based on 2-to-1 multiplexers buffered with inverters. This gives a compact ...
REG670 Generator Protection Relay – Commissioning Guide Anders Hermans
... By taking these elements into consideration, requirements can be made on the protective relay in the following respects: ...
... By taking these elements into consideration, requirements can be made on the protective relay in the following respects: ...
Series E70 Speakers and Speaker Strobes
... All speakers shall be designed for a field selectable input of either 25 or 70 VRMS, with selectable power taps from 1/8 watt to 2 watts. All models shall have listed sound output of up to 87 dB at 10 feet and a listed frequency response of 400 to 4000 Hz. The speaker shall also incorporate a sealed ...
... All speakers shall be designed for a field selectable input of either 25 or 70 VRMS, with selectable power taps from 1/8 watt to 2 watts. All models shall have listed sound output of up to 87 dB at 10 feet and a listed frequency response of 400 to 4000 Hz. The speaker shall also incorporate a sealed ...
Modeling and Simulation of Transient Fault Response at
... should be dimensioning for future wind farms. An investigation of over and under voltages at the main transformer and the turbines inside Lillgrund wind farm was the main goal. The results will be used in the planning stage of future wind farms when performing insulation coordination and determining ...
... should be dimensioning for future wind farms. An investigation of over and under voltages at the main transformer and the turbines inside Lillgrund wind farm was the main goal. The results will be used in the planning stage of future wind farms when performing insulation coordination and determining ...
ELECTROTECHNOLOGY N3
... The operation of direct current motors and generators is not only the same in principle, but the practical design does not differ much either. A direct current motor can be used as a generator and vice versa. However, if we consider the purpose of each machine and where it is used, there are a few d ...
... The operation of direct current motors and generators is not only the same in principle, but the practical design does not differ much either. A direct current motor can be used as a generator and vice versa. However, if we consider the purpose of each machine and where it is used, there are a few d ...
"Lessons In Electric Circuits, Volume IV -
... Different types of numbers find different application in the physical world. Whole numbers work well for counting discrete objects, such as the number of resistors in a circuit. Integers are needed when negative equivalents of whole numbers are required. Irrational numbers are numbers that cannot be ...
... Different types of numbers find different application in the physical world. Whole numbers work well for counting discrete objects, such as the number of resistors in a circuit. Integers are needed when negative equivalents of whole numbers are required. Irrational numbers are numbers that cannot be ...
1763 Fundamentals of Electricity
... differentiate between alternating current and direct current and identify common applications for each. explain the difference between conductors and insulators. explain the difference between digital and analog meters. explain how voltage, current, and resistance are related to each other. calculat ...
... differentiate between alternating current and direct current and identify common applications for each. explain the difference between conductors and insulators. explain the difference between digital and analog meters. explain how voltage, current, and resistance are related to each other. calculat ...
A Digitally Controlled Oscillator System for SAW
... EGSM (GSM900) TX channels while satisfying the wide frequency tuning range. As described in [4], typical difficulties of designing an RF local oscillator for SAW-less and quad-band GSM TX are the and the wide tuning range, where low integrated inductor the two performance parameters are commonly con ...
... EGSM (GSM900) TX channels while satisfying the wide frequency tuning range. As described in [4], typical difficulties of designing an RF local oscillator for SAW-less and quad-band GSM TX are the and the wide tuning range, where low integrated inductor the two performance parameters are commonly con ...
Aluminum Electrolytic Capacitors
... capacitance is decisive. In spite of this fact, capacitors for which the capacitance has been determined by the ac method are also used in such applications, whereby allowances are made to compensate for the difference between the two measuring methods. However, in exceptional cases it may be necess ...
... capacitance is decisive. In spite of this fact, capacitors for which the capacitance has been determined by the ac method are also used in such applications, whereby allowances are made to compensate for the difference between the two measuring methods. However, in exceptional cases it may be necess ...
Developing a pulsed electromagnetic induction generator for pulsed
... potential energy of falling heavy, and so on. Although the piezoelectric generator is often used to capture the pulsed energy, the piezoelectric generator actually exists some problems, e.g. low working efficiency, small energy density, short working life, etc.. This article presents a pulsed electrom ...
... potential energy of falling heavy, and so on. Although the piezoelectric generator is often used to capture the pulsed energy, the piezoelectric generator actually exists some problems, e.g. low working efficiency, small energy density, short working life, etc.. This article presents a pulsed electrom ...
DLP9000FLS 0.9 WQXGA Type A DMD (Rev. B)
... modulators (SLMs) that modulate the amplitude, direction, and/or phase of incoming light. This advanced light control technology has numerous applications in the industrial, medical, and consumer markets. The streaming nature of the DLP9000XFLS and its DLPC910 controller enable very high speed conti ...
... modulators (SLMs) that modulate the amplitude, direction, and/or phase of incoming light. This advanced light control technology has numerous applications in the industrial, medical, and consumer markets. The streaming nature of the DLP9000XFLS and its DLPC910 controller enable very high speed conti ...
Opto-isolator
In electronics, an opto-isolator, also called an optocoupler, photocoupler, or optical isolator, is a component that transfers electrical signals between two isolated circuits by using light. Opto-isolators prevent high voltages from affecting the system receiving the signal. Commercially available opto-isolators withstand input-to-output voltages up to 10 kV and voltage transients with speeds up to 10 kV/μs.A common type of opto-isolator consists of an LED and a phototransistor in the same opaque package. Other types of source-sensor combinations include LED-photodiode, LED-LASCR, and lamp-photoresistor pairs. Usually opto-isolators transfer digital (on-off) signals, but some techniques allow them to be used with analog signals.