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Dual Meter Installation Guide
Dual Meter Installation Guide

... If the red LED flashes on and off every one or two seconds, it indicates the meter is sensing a low power factor (high phase angle) on one or more legs. This can be caused by a capacitive or inductive load, or it may indicate that the meter was not installed properly on 3 phase systems. Check to mak ...
User GUide
User GUide

An Integrated Subharmonic Coupled-Oscillator Scheme for a 60-GHz Phased-Array Transmitter
An Integrated Subharmonic Coupled-Oscillator Scheme for a 60-GHz Phased-Array Transmitter

enclosed meters
enclosed meters

... Designed for Eaton’s IQ 35M, IQ 150, IQ 250/260, and Power Xpert® 2000/4000/6000/8000 and Multi-Point Meters, Eaton’s enclosed meter line offers mounting and installation flexibility, especially in retrofit applications where no metering compartment or mounting space is available in the existing ele ...
LT1571
LT1571

... Note 5: A linear interpolation can be used for reference voltage specification between 0°C and – 40°C. Note 6: Maximum allowable ambient temperature may be limited by power dissipation. Parts may not necessarily be operated simultaneously at maximum power dissipation and maximum ambient temperature. ...
BUM 62 T - Baumüller Services
BUM 62 T - Baumüller Services

... The supply part (mains side) for the generation of the DC link voltage is an uncontrolled diode bridge. To reduce the peak making current (deburdening during switch-on), the DC link capacitors are charged via a charge resistor which is bridged by a thyristor after switching-on. If the typical motor ...
A flexible anisotropic self-powered piezoelectric nanowires configuration
A flexible anisotropic self-powered piezoelectric nanowires configuration

... side (with bending angle approximately from 30 ͦ to 45 ͦ) has a compressive strain with positive charge polarity at the top of the NWs, while the bottom side has a tensile strain leading to negative charge polarity at the top of the NWs on the bottom side. So when the NGs is under bending followed b ...
HMC1097LP4E 数据资料DataSheet下载
HMC1097LP4E 数据资料DataSheet下载

... The baseband input DC common-mode voltage can be varied between 0.4V and 0.5V to optimize overall modulator performance. It is not recommended to leave the baseband inputs floating which generates excessive current flow that may cause damage to the IC. The baseband inputs should be pulled down to GN ...
Design Considerations for Electrical Fast Transient (EFT)
Design Considerations for Electrical Fast Transient (EFT)

... by switching of inductive loads on AC power lines. The specification also defines the requirements for immunity to repetitive fast transients and the necessary test methods for systems. The EFT waveform, as defined by the IEC 61000-4-4 standard, is intended to be used by manufacturers to test the pe ...
Sigma-7-Series AC Servo Drive Sigma
Sigma-7-Series AC Servo Drive Sigma

ECEN5817L28
ECEN5817L28

... 8. In the quasi-square-wave zero-voltage-switching resonant switches, all semiconductor devices operate with zero-voltage switching, and with peak voltages equal to those of the parent PWM converter. The switch conversion ratio is restricted to the range 0.5 ≤ µ ≤ 1. 9. The small-signal ac models of ...
3-Channel Low Power SDTV Video Amp w/I2C Control 6dB Gain
3-Channel Low Power SDTV Video Amp w/I2C Control 6dB Gain

... PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. ...
100 - 400 Amps, 600 VAC
100 - 400 Amps, 600 VAC

DC input limit alarm
DC input limit alarm

Series L9 UL-489 Miniature Circuit Breakers up to 63 Amperes
Series L9 UL-489 Miniature Circuit Breakers up to 63 Amperes

... (from 0.5 to 63A) many customers may use this product for protection of load devices where fuses or other supplementary protector devices previously were used in the U.S. and Canada. Protection of PLC I/O, solenoids, power supplies and control transformers along with providing the listed branch circ ...
Wireless Neural Stimulation in Freely Behaving Small Animals
Wireless Neural Stimulation in Freely Behaving Small Animals

... weight, all of which must be borne by the animal. The power consumption of the implantable device must be as low as possible to minimize the size of the battery. Furthermore, removing the animal from the experiment for frequent battery changes is often not desirable. Existing wireless stimulating de ...
344 Vacuum Gauge Controller Manual
344 Vacuum Gauge Controller Manual

... the vacuum chamber. If conductive parts of the chamber are not grounded, they may attain a potential near that of the high voltage electrode during this coupling. Potentially fatal electrical shock could then occur because of the high voltage between these chamber parts and ground. During routine pr ...
ISL9R1560PF2 15A, 600V, STEALTH™ Diode ISL9R1560PF2 — STEALTH™ Diode
ISL9R1560PF2 15A, 600V, STEALTH™ Diode ISL9R1560PF2 — STEALTH™ Diode

... loss performance in high frequency hard switched applications. The STEALTH™ family exhibits low reverse recovery current (IRR) and exceptionally soft recovery under typical operating conditions. This device is intended for use as a free wheeling or boost diode in power supplies and other power switc ...
Electronic Systems
Electronic Systems

... However, electronic systems have various limitations, such as: (a) The transmission of electronic signals is subject to interference from electric fields and magnetic fields. (b) The system may not work properly under unfavourable conditions (for example, extremely cold, hot or humid environment). ( ...
K045076266
K045076266

Phasemaster 6 / 7 / 7S
Phasemaster 6 / 7 / 7S

... The full featured PM7 has 10 programmable welding functions and exclusive, contextsensitive help screens to quickly guide the user through even the most complex program. A unique automatic step feature makes it possible to step to a new schedule after a preset number of welds to compensate for elect ...
AP7332
AP7332

... battery life for mobile phones and other portable devices. ...
On-line multichannel Raman spectroscopic detection
On-line multichannel Raman spectroscopic detection

... 7.1. However, adrenochrome is not completely stable over time or under the high power density of our experiment. Although the samples were filtered prior to introduction into the column, we observed flashes of scattered laser light, characteristic of suspended particles, with a longer migration time ...
Comparative Measurements on Loudspeaker Distortion: Current vs
Comparative Measurements on Loudspeaker Distortion: Current vs

... end of the speaker cable using the examined drivers as the load. The reactive loading caused some observable increase in 3rd-order products, but their levels were still far from the corresponding acoustic distortions. Therefore, it should be clear that the presented VC distortions are not significant ...
analogue meters
analogue meters

... AC voltage or current with various switch notation options. The integral selector switch eliminates the necessity for a separate selector switch, saving valuable panel space and providing installation benefits. Both ammeters and voltmeters feature a slide-in dial, scaled for VT or CT values to suit ...
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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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