Modular Building Controller
... outputs to allow the user to manually control the position of the end device. This aids in system startup and troubleshooting to test the equipment operation such as stroking valves and dampers. The manual override is supervised so the central operator is informed that an output is in the override p ...
... outputs to allow the user to manually control the position of the end device. This aids in system startup and troubleshooting to test the equipment operation such as stroking valves and dampers. The manual override is supervised so the central operator is informed that an output is in the override p ...
DS1181L 20MHz to 134MHz Spread-Spectrum Clock Modulator for LCD Panels General Description
... pin-selectable magnitude, allowing direct EMI control and optimization. In addition, through an enable pin the dithering can be enabled or disabled for easy comparison of system performance during EMI testing. This same input pin also allows the DS1181L output to be three-stated. By dithering the sy ...
... pin-selectable magnitude, allowing direct EMI control and optimization. In addition, through an enable pin the dithering can be enabled or disabled for easy comparison of system performance during EMI testing. This same input pin also allows the DS1181L output to be three-stated. By dithering the sy ...
Proceedings - Edge - Rochester Institute of Technology
... sloped line represents the whole range of output voltages from the sensor, all the other plots show the specific voltages at which the circuit turns on each LED. One can see that as the voltage increases or decreases, more LED’s become lit. ...
... sloped line represents the whole range of output voltages from the sensor, all the other plots show the specific voltages at which the circuit turns on each LED. One can see that as the voltage increases or decreases, more LED’s become lit. ...
Eaton 9155 and 9355 UPS
... Active power factor correction (PFC) provides unbeatable 0,99 input power factor and less than 4,5% ITHD, thus eliminating interference with other critical equipment in the same electrical network and enhancing compatibility with generators. ...
... Active power factor correction (PFC) provides unbeatable 0,99 input power factor and less than 4,5% ITHD, thus eliminating interference with other critical equipment in the same electrical network and enhancing compatibility with generators. ...
Optimizing 1200V IGBT Modules for High Frequency Applications
... I. INTRODUCTION The fundamental trade-off between turn-off switching loss (ESW(off)) and on state voltage drop (VCE(sat)) in IGBT chip design is well known. Standard industrial IGBT modules are typically optimized for motor drive and similar applications in which the carrier frequency is typically 1 ...
... I. INTRODUCTION The fundamental trade-off between turn-off switching loss (ESW(off)) and on state voltage drop (VCE(sat)) in IGBT chip design is well known. Standard industrial IGBT modules are typically optimized for motor drive and similar applications in which the carrier frequency is typically 1 ...
Rotor reactive power is
... Slip Ring Machines have wound rotor and stator, and the rotor winding is brought out to slip rings. Use of such machines include adjustable speed drives with the rotor fed by an adjustable speed drive. Here is a configuration for a possible ship propulsion scheme: ...
... Slip Ring Machines have wound rotor and stator, and the rotor winding is brought out to slip rings. Use of such machines include adjustable speed drives with the rotor fed by an adjustable speed drive. Here is a configuration for a possible ship propulsion scheme: ...
Definition of Circuit Breaker
... interrupting continuity, to immediately discontinue electrical flow. Unlike a fuse, which operates once and then has to be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation. Circuit breakers are made in varying sizes, from small devices that prote ...
... interrupting continuity, to immediately discontinue electrical flow. Unlike a fuse, which operates once and then has to be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation. Circuit breakers are made in varying sizes, from small devices that prote ...
UCC27223 数据资料 dataSheet 下载
... The peak current rating of a driver imposes a limit on the maximum gate charge of the external power MOSFET driven by it. The limit is based on the amount of time needed to deliver or remove the required charge to achieve the desired switching speed during turn-on and turn-off of the external transi ...
... The peak current rating of a driver imposes a limit on the maximum gate charge of the external power MOSFET driven by it. The limit is based on the amount of time needed to deliver or remove the required charge to achieve the desired switching speed during turn-on and turn-off of the external transi ...
BYPASS/1A Circuits - Electric Forklift Forklift Electronics
... Hopefully everyone reading this month's article will know generally what is meant by the term "bypass". Most lift trucks incorporate a circuit to achieve the bypass function. We have all heard different names for the same function; ie: 1A, bypass, M speed and shorting contactor ...where did the OEM' ...
... Hopefully everyone reading this month's article will know generally what is meant by the term "bypass". Most lift trucks incorporate a circuit to achieve the bypass function. We have all heard different names for the same function; ie: 1A, bypass, M speed and shorting contactor ...where did the OEM' ...
[MI EMT0111A
... These intelligent transmitters are designed to perform measurements of temperature, voltage or resistance. The transmitters are approved for use in hazardous areas. They can either be mounted in a standard head housing as well as at a DIN rail. A rugged field housing allows EEx d applications. Bidir ...
... These intelligent transmitters are designed to perform measurements of temperature, voltage or resistance. The transmitters are approved for use in hazardous areas. They can either be mounted in a standard head housing as well as at a DIN rail. A rugged field housing allows EEx d applications. Bidir ...
ICS670-02 - Integrated Device Technology
... close to the device as possible. A series termination resistor of 33Ω may be used to each clock output pin to reduce reflections. ...
... close to the device as possible. A series termination resistor of 33Ω may be used to each clock output pin to reduce reflections. ...
2017-02A_DATA_SHEET_A.cwk (WP)
... The 2017-02A L-band Up/Downconverter converts 70 MHz to 950-2150 MHz (Up) and 950-2150 MHz to 70 MHz (Down) in 1 MHz steps with low group delay and flat frequency response. The 2017-02A has lower RF level out of the upconverter and higher RF level into the downconverter than the 2017-02 and is typic ...
... The 2017-02A L-band Up/Downconverter converts 70 MHz to 950-2150 MHz (Up) and 950-2150 MHz to 70 MHz (Down) in 1 MHz steps with low group delay and flat frequency response. The 2017-02A has lower RF level out of the upconverter and higher RF level into the downconverter than the 2017-02 and is typic ...
Table of Contents 8.0
... This COL Item is addressed as follows: {The existing transmission system consists of two circuits, one circuit connects the CCNPP site to the Waugh Chapel Substation in Anne Arundel County and one circuit connects the CCNPP site to the Mirant Corporation Chalk Point Generating Station in Prince Geor ...
... This COL Item is addressed as follows: {The existing transmission system consists of two circuits, one circuit connects the CCNPP site to the Waugh Chapel Substation in Anne Arundel County and one circuit connects the CCNPP site to the Mirant Corporation Chalk Point Generating Station in Prince Geor ...
File
... In a three phase induction motor, the induced emf in the rotor circuit depends on the slip of the induction motor and the magnitude of the rotor current depends upon this induced emf (electromotive force). When the motor is started, the slip is equal to 1 as the rotor speed is zero, so the induced ...
... In a three phase induction motor, the induced emf in the rotor circuit depends on the slip of the induction motor and the magnitude of the rotor current depends upon this induced emf (electromotive force). When the motor is started, the slip is equal to 1 as the rotor speed is zero, so the induced ...
Solenoid Valve SYJ Series
... electrical current will continue to flow even during the OFF state. This results in the valve not returning. In the a situation where the tolerance is exceeded, as in the above case, take measures to install a bleeder resistor. 2) Minimum allowable load amount (Min. load current) When the consumptio ...
... electrical current will continue to flow even during the OFF state. This results in the valve not returning. In the a situation where the tolerance is exceeded, as in the above case, take measures to install a bleeder resistor. 2) Minimum allowable load amount (Min. load current) When the consumptio ...
DESCRIPTION
... Pulse Generators are designed to be compatible with the accessory mounting provisions of most DC motors. Both stub shaft and through shaft mountings are accommodated for motor frame sizes from 180 through 500. This space saving design eliminates the need for costly adapters and shaft couplings. It n ...
... Pulse Generators are designed to be compatible with the accessory mounting provisions of most DC motors. Both stub shaft and through shaft mountings are accommodated for motor frame sizes from 180 through 500. This space saving design eliminates the need for costly adapters and shaft couplings. It n ...
An Implementation of Parasitic Insensitive 128 x100 Pixels
... detects wide sensing voltage range, there are some disadvantages like using process dependent resistors with static current and the complex vertical structu re. That means these circuits may show the weakness in SNR. The modified parasitic insensitive switched capacitor integrator includes four swit ...
... detects wide sensing voltage range, there are some disadvantages like using process dependent resistors with static current and the complex vertical structu re. That means these circuits may show the weakness in SNR. The modified parasitic insensitive switched capacitor integrator includes four swit ...
SP1486E 数据资料DataSheet下载
... higher drive and tighter skew requirements of PROFIBUS applications. Lead-free and RoHS compliant packages are available for all models. PROFIBUS is in wide use in industrial control and automation applications and the SP1486E is ruggedized for use in harsh operating conditions. Receivers are specia ...
... higher drive and tighter skew requirements of PROFIBUS applications. Lead-free and RoHS compliant packages are available for all models. PROFIBUS is in wide use in industrial control and automation applications and the SP1486E is ruggedized for use in harsh operating conditions. Receivers are specia ...
Aalborg Universitet Transformers in series
... The system includes Lars Peter’s load and a virtual load that corresponds to a neighbour transformer. Both loads are 3-phase loads, which can be unbalanced to generated return currents. The leakage currents are simulated by considering a connection between one phase and the ground throughout a 10kΩ ...
... The system includes Lars Peter’s load and a virtual load that corresponds to a neighbour transformer. Both loads are 3-phase loads, which can be unbalanced to generated return currents. The leakage currents are simulated by considering a connection between one phase and the ground throughout a 10kΩ ...
MAX17480 AMD 2-/3-Output Mobile Serial VID Controller General Description
... Note 2: LX3 has clamp diodes to PGND and IN3. If continuous current is applied through these diodes, thermal limits must be observed. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the ...
... Note 2: LX3 has clamp diodes to PGND and IN3. If continuous current is applied through these diodes, thermal limits must be observed. Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the ...
PAXP - WayCon Positionsmesstechnik GmbH
... potential. If not, hazardous live voltage may be present at the User Inputs and User Input Common terminals. Appropriate considerations must then be given to the potential of the user input common with respect to earth common; and the common of the isolated plug-in cards with respect to input common ...
... potential. If not, hazardous live voltage may be present at the User Inputs and User Input Common terminals. Appropriate considerations must then be given to the potential of the user input common with respect to earth common; and the common of the isolated plug-in cards with respect to input common ...
Type USF Ultra-Stable Low TC Ultra-Precision Film
... caused by the power (wattage) dissipation in the resistor where the selfheating temperature rise of the resistor element results in TC drift (temp. rise in °C, times the temperature coefficient of the resistor). In the USF package, heat is pulled away from the resistance material efficiently by this c ...
... caused by the power (wattage) dissipation in the resistor where the selfheating temperature rise of the resistor element results in TC drift (temp. rise in °C, times the temperature coefficient of the resistor). In the USF package, heat is pulled away from the resistance material efficiently by this c ...
Mains electricity
Mains electricity is the general-purpose alternating-current (AC) electric power supply. In the US, electric power is referred to by several names including household power, household electricity, house current, powerline, domestic power, wall power, line power, AC power, city power, street power, and grid power.The two principal properties of the electric power supply, voltage and frequency, differ between regions. A voltage of (nominally) 230 V and a frequency of 50 Hz is used in Europe, most of Asia, most of South America and Australia. In North America, the most common combination is 120 V and a frequency of 60 Hz. Other voltages exist, and some countries may have, for example, 230 V but 60 Hz. This is a concern to travelers, since portable appliances designed for one voltage and frequency combination may not operate or may be destroyed by another.The use of different plugs and sockets in different regions provides some protection from accidental use of appliances with incompatible voltage and frequency requirements.