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Datasheet Sensors
Datasheet Sensors

... • Use only measurement cables with safety connectors and sufficient cross section. Be sure that the cables have a sufficient voltage and current rating and are usable for the desired overvoltage and measurement category. Cables not having safety but standard connectors might have insufficient clearance an ...
Design of a High Dynamic Range CMOS Variable Gain Amplifier for
Design of a High Dynamic Range CMOS Variable Gain Amplifier for

International
International

... firmly connected to the electrical ground at the power outlet. Any interruption of the protective ground conductor or disconnection of the protective earth terminal may cause a potential shock hazard that could result in personal injury. Only use provided input AC cord set or one with equivalent rat ...
O A RIGINAL RTICLES
O A RIGINAL RTICLES

... A large number of studies were conducted on LEDs as an energy efficient lamp but most of researchers pay their attention on the internal ballast circuit design and enhancing their performance (Gu et al., 2009; Chen and Chung, 2011; Qu et al., 2011). A few contributions focus on harmonic emissions of ...
specifications: kohler generator set
specifications: kohler generator set

... 1) The building will be a 60 x 100 steel building on a slab. It will have two meeting rooms and an office (Post use only) all for administrative use. The two conference rooms will be available for use to community and non-profit organizations at no cost (except for utilities). 2) Other rooms will in ...
MAX14821 IO-Link Device Transceiver General Description Features
MAX14821 IO-Link Device Transceiver General Description Features

... and actuator power requirements: 5V and 3.3V. On-board C/Q and DO drivers are independently configurable for push-pull, high-side (PNP), or low-side (NPN) operation. The device detects the IO-Link C/Q wake-up condition and generates a wake-up signal on the activelow WU output. The C/Q and DI inputs ...
AX-SIGFOX - Ultra-Low Power, AT Command Controlled, Sigfox
AX-SIGFOX - Ultra-Low Power, AT Command Controlled, Sigfox

Static Electricity Elimination Equipment
Static Electricity Elimination Equipment

... Silicon (Cartridge color: Gray) ...
IRFIB6N60A,SiHFIB6N60A
IRFIB6N60A,SiHFIB6N60A

12-pulse applications
12-pulse applications

sleuth - I-Gard
sleuth - I-Gard

... I-Gard Sleuth is energized by turning the rotary “POWER” switch to the ON position. The “POWER” switch is located on the panel door. Upon energizing the control panel the “SYSTEM NORMAL” green light turns on signifying that no ground faults are on the system and the I-Gard Sleuth is receiving contro ...
MAX6427–MAX6438 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis General Description
MAX6427–MAX6438 Low-Power, Single/Dual-Level Battery Monitors with Hysteresis General Description

... MAX6432, MAX6436/MAX6437/MAX6438) low-battery output indicators, which can be used to indicate three battery conditions: battery is good (operate system in normal mode), battery is weak (operate system in low-power mode), or battery is empty (disable the system). These devices are ideal for monitori ...
Stepper Motor Controller DSM5-70-00X
Stepper Motor Controller DSM5-70-00X

... medium speed range. These resonance effects usually occur with all stepper motor controllers that run on the principle of open-loop operation (i.e. without a feedback system and closed-loop control). Short-circuit/earth short protection circuit - This switches off the controller if the motor outputs ...
Lecture 20
Lecture 20

smartwalker - Department of Electrical Engineering and Computer
smartwalker - Department of Electrical Engineering and Computer

... wireless monitoring, and self-navigation to a destination are some features that we would like to design and add to the SmartWalker. More importantly, designing and building such equipment requires a lot research, team-work and skills that will benefit us as engineering students. Also, the satisfact ...
Tech Brief 1 MicroLAN Design Guide
Tech Brief 1 MicroLAN Design Guide

... in the inability to generate a logic one with an acceptable pull-up resistor value. It is interesting to note that since the port transistor inside 1-Wire devices has a 100 Ohm on-resistance, the bus is properly terminated anytime one at the cable end is turned on. It may be possible on some 1-Wire ...
DS08MB200 Dual 800 Mbps 2:1/1:2 LVDS Mux/Buffer (Rev. D)
DS08MB200 Dual 800 Mbps 2:1/1:2 LVDS Mux/Buffer (Rev. D)

... useful to reduce power consumption on unused channels. In TRI-STATE mode, some outputs may remain active while some are in TRI-STATE. When all six of the output enables (all drivers on both channels) are deasserted (LOW), then the device enters a Powerdown mode that consumes only 0.5mA (typical) of ...
UNIVERSITY OF CALIFORNIA, SAN DIEGO CMOS Power Amplifiers for Wireless Communications
UNIVERSITY OF CALIFORNIA, SAN DIEGO CMOS Power Amplifiers for Wireless Communications

... SPECTRE simulated and MATLAB fitted PMOS source-drain current versus gate voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114 Schematic of the designed two-stage CMOS power amplifier. . . . . . . . . . . . 115 Approximate time-domain wavefor ...
250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator MAX19790 General Description Features
250MHz to 4000MHz Dual, Analog Voltage Variable Attenuator MAX19790 General Description Features

... variable attenuator (VVA) is designed to interface with 50I systems operating in the 250MHz to 4000MHz frequency range. Each attenuator includes a control circuit that provides 22dB of attenuation range with a linear control slope of 10dB/V. Both attenuators share a common analog control and can be ...
TUMBLER POWER SWITCHES
TUMBLER POWER SWITCHES

Super Sequencer with Margining Control and Nonvolatile Fault Recording ADM1166
Super Sequencer with Margining Control and Nonvolatile Fault Recording ADM1166

... High Impedance Inputs to Supply Fault Detectors. Fault thresholds can be set from 0.573 V to 1.375 V. Alternatively, these pins can be used as general-purpose digital inputs. Low Voltage Inputs to Supply Fault Detectors. Three input ranges can be set by altering the input attenuation on a potential ...
modeling and simulation of permanent magnet synchronous motor
modeling and simulation of permanent magnet synchronous motor

... Figure 2.9 Excitation and Output Signal of the Resolver [27]................................................ 23 Figure 2.10 Voltage Source Inverter Connected to a Motor................................................... 24 Figure 2.11 Inverter with IGBTs and Antiparallel Diodes ..................... ...
S280-70-2_10000
S280-70-2_10000

... These instructions cannot cover all details or variations in the equipment, procedures, or process described, nor provide directions for meeting every possible contingency during installation, operation, or maintenance. When additional information is desired to satisfy a problem not covered sufficie ...
ADC-Series - Documents
ADC-Series - Documents

... user to set the desired Span end-of-travel stop with a corresponding control signal value. Typically, the Span position is the fully counterclockwise position and maximum control signal value, but Span may be set at any position. 5 - MAN (MANUAL) – A continuous yellow LED indicates that Manual Contr ...
Controlled Switching of HVAC Circuit Breakers: Application
Controlled Switching of HVAC Circuit Breakers: Application

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Islanding

Islanding refers to the condition in which a distributed generator (DG) continues to power a location even though electrical grid power from the electric utility is no longer present. Islanding can be dangerous to utility workers, who may not realize that a circuit is still powered, and it may prevent automatic re-connection of devices. For that reason, distributed generators must detect islanding and immediately stop producing power; this is referred to as anti-islanding.The common example of islanding is a grid supply line that has solar panels attached to it. In the case of a blackout, the solar panels will continue to deliver power as long as irradiance is sufficient. In this case, the supply line becomes an ""island"" with power surrounded by a ""sea"" of unpowered lines. For this reason, solar inverters that are designed to supply power to the grid are generally required to have some sort of automatic anti-islanding circuitry in them.In intentional islanding, the generator disconnects from the grid, and forces the distributed generator to power the local circuit. This is often used as a power backup system for buildings that normally sell their excess power to the grid.
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