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CI23521526
CI23521526

... This paper presents novel concept of a multiple converter. It works in three modes- AC-AC converter voltage regulator, AC-AC converter frequency changer and AC-DC converter. All three modes work simultaneously. AC-AC converter mode of operation alters low input frequency to high output frequency acr ...
fr-a802 (separated converter type) instruction manual (hardware)
fr-a802 (separated converter type) instruction manual (hardware)

Impedance Biosensor - Sabancı University myWeb
Impedance Biosensor - Sabancı University myWeb

... In order to establish a desired voltage between the working electrode and solution, electrical contact must be made with the solution using a reference electrode and/or counter electrode A reference electrode maintains a fixed, reproducible electrical potential between the metal contact and the solu ...
DIGITAL MULTIMETER
DIGITAL MULTIMETER

Atmel LED Driver-MSLB9082 LED Backlight Driver Module Datasheet
Atmel LED Driver-MSLB9082 LED Backlight Driver Module Datasheet

... The MSLB9082 is a stand-alone, eight-channel LED driver board suitable for integration into small-production devices. It includes an I2C serial interface for accessing the digital features of the MSL3162 LED driver. It has onboard switches that set the I2C slave address to one of four available addr ...
MF10-P1/MF10-P2 - hegewald
MF10-P1/MF10-P2 - hegewald

... may cause damage or fire. Installation Environment · Do not use the product in environments subject to flammable or explosive gases. · To secure the safety of operation and maintenance, do not install the product close to high-voltage devices and power devices. · Do not use the product in any atmosp ...
NTF3055L108 - Power MOSFET 3.0 Amps, 60 Volts
NTF3055L108 - Power MOSFET 3.0 Amps, 60 Volts

... Buyer is responsible for its products and applications using ON Semiconductor products, including compliance with all laws, regulations and safety requirements or standards, regardless of any support or applications information provided by ON Semiconductor. “Typical” parameters which may be provided ...
VI Lubuska Konferencja Naukowo-Techniczna - i
VI Lubuska Konferencja Naukowo-Techniczna - i

... and rotor speed of rotation. As ψn=1=0, χn=1=ω, the stator and rotor transient currents are a sum of three components: a steady state current and two damping harmonic components with different frequencies. In case of an unmovable IM there were also two damping (free) components, but they were not ha ...
Effect and Utilization of Common Source Inductance in Synchronous
Effect and Utilization of Common Source Inductance in Synchronous

... common source inductance are as following: when control FET is turned on, common source inductance will help keep sync FET into off state; when control FET is turned off, common source inductance will work to turn sync FET on without any delay. This is exactly what we desired for this circuit to wor ...
GT1000 Multi Chemistry Charger
GT1000 Multi Chemistry Charger

... chargers to the supply before the supply is powered up. 2) When powering the Charger/Battery Workstation from an automotive battery (Lead Acid) installed in a vehicle, do not start or stop the vehicle’s engine unless the charger is idle, or disconnected from the automotive battery (Lead Acid). 3) Wh ...
Aalborg Universitet
Aalborg Universitet

Motors and loads - Schneider Electric
Motors and loads - Schneider Electric

... A mechanical pulse on the rotor causes unequal slips. One of the torques decreases while the other increases. The resulting torque starts the motor in the direction it was run in. To overcome this problem at the starting stage, another coil offset by 90° is inserted in the stator. This auxiliary pha ...
Ti-states: Processor Power Management in the Temperature
Ti-states: Processor Power Management in the Temperature

... that can improve performance when temperature increases. It has largely been ignored in the past because it does not occur in the typical operating region of a processor, but temperature inversion is becoming increasing important in current and future technologies. In this paper, we study temperatur ...
26. Metering Code Committee - Assam Electricity Regulatory
26. Metering Code Committee - Assam Electricity Regulatory

... apparent energy, active power, reactive power (lag/lead), apparent power, currents, voltages, power factor, frequency and any other electrical parameter derived out of these measurements. Meter shall be capable to record the various parameters as may be required for a particular category of the cons ...
MAX3460–MAX3464 +5V, Fail-Safe, 20Mbps, Profibus RS-485/ RS-422 Transceivers General Description
MAX3460–MAX3464 +5V, Fail-Safe, 20Mbps, Profibus RS-485/ RS-422 Transceivers General Description

... rate, and output skew less than 2ns. Each part contains one three-state differential line driver and one differential input line receiver. The devices operate from a +5V supply and feature true fail-safe circuitry, which guarantees a logic-high receiver output when the receiver inputs are open or sh ...
View/Open - AUC DAR Home - The American University in Cairo
View/Open - AUC DAR Home - The American University in Cairo

... Applying photovoltaic power to mobile devices has become a hot area of research due to the availability of solar energy. Usage of photovoltaic as the power source for mobile devices will enhance device performance. There are many challenges to interface photovoltaic energy to mobile loads such as va ...
10-Bit, 40 MSPS, 3 V, 74 mW A/D Converter AD9203
10-Bit, 40 MSPS, 3 V, 74 mW A/D Converter AD9203

... external reference can also be chosen to suit the dc accuracy and temperature drift requirements of an application. An external resistor can be used to reduce power consumption when operating at lower sampling rates. This yields power savings for users who do not require the maximum sample rate. Thi ...
SP206/207/208/211 +5V RS-232 Serial Transceivers
SP206/207/208/211 +5V RS-232 Serial Transceivers

... The SP206, SP207, SP208 and SP211 are multi-channel RS-232 line transceivers in a variety of configurations to fit most communication needs. All models in this series feature low-power CMOS construction and Exar Patented (5,306,954) on-board charge pump circuitry to generate the +/-10V RS-232 voltag ...
XR Series IV User Manual Programmable DC Power Supply
XR Series IV User Manual Programmable DC Power Supply

... Caution: Lethal voltages may be present inside the power supply even when the AC input voltage is disconnected. Only properly trained and qualified personnel should remove covers and access the inside of the power supply. During normal operation, the operator does not have access to hazardous voltag ...
PR570TRN
PR570TRN

... 1 Do not use an isolation transformer for this test. Plug the completely reassembled unit directly into the ac outlet. 2 Connect a 1.5K, 10W resistor paralleled by an .015uF capacitor between each exposed metal cabinet part and a good earth ground such as a water pipe, as shown above. 3 Use an ac vo ...
Analog Circuit Design in Nanoscale CMOS Technologies
Analog Circuit Design in Nanoscale CMOS Technologies

... ABSTRACT | As complementary metal–oxide–semiconductor (CMOS) technologies are scaled down into the nanometer range, ...
2014 SERC SOC_ProtectiveRelayRefresher_SOC3_SOC4
2014 SERC SOC_ProtectiveRelayRefresher_SOC3_SOC4

... operate. The various zones of the distance scheme assist with determining the location of the fault. 50 – Instantaneous Overcurrent: Operates with no time delay when current rises above a set level. 51 – Time Overcurrent: Operates on a time delay basis depending on the amount of current above a set ...
Super Barrier Rectifier—A New Generation of Power Diode
Super Barrier Rectifier—A New Generation of Power Diode

... strate that real SBR diodes can readily compete with Schottky for a number of practical applications. II. SBR STRUCTURE AND OPERATION PRINCIPLES The SBR diode overcomes the aforementioned issues with Schottky and p-n diodes by using the MOS structure as illus­ trated in Fig. 1. The most important pa ...
The DatasheetArchive - Datasheet Search Engine
The DatasheetArchive - Datasheet Search Engine

... Maximum ratings are those values beyond which device damage can occur. Maximum ratings applied to the device are individual stress limit values (not normal operating conditions) and are not valid simultaneously. If these limits are exceeded, device functional operation is not implied, damage may occ ...
F-Pickup 2,5 kW, 560 V DC - Conductix
F-Pickup 2,5 kW, 560 V DC - Conductix

... Unless specified differently, all data refer to the metric system, i.e. lengths are always in millimeter. Units used are based on European standards. ...
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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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