Smart grid implementation in power system Subtitle
... non-switched three zone distance protection. • The other protection may be a phase segregated current differential (this may require digital communication) phase comparison, directional comparison type or a carrier aided non-switched distance protection. • If Main-I and Main-II are both distance pro ...
... non-switched three zone distance protection. • The other protection may be a phase segregated current differential (this may require digital communication) phase comparison, directional comparison type or a carrier aided non-switched distance protection. • If Main-I and Main-II are both distance pro ...
Solar Combiner Solutions color brochure
... Eaton’s Crouse-Hinds series standard NEMA 4X Solar Combiner Boxes are shipped with fiberglass enclosures. These enclosures contain a solar protection formula that gives the enclosure strength and durability to provide long, dependable service even in the most demanding environmental conditions. They ...
... Eaton’s Crouse-Hinds series standard NEMA 4X Solar Combiner Boxes are shipped with fiberglass enclosures. These enclosures contain a solar protection formula that gives the enclosure strength and durability to provide long, dependable service even in the most demanding environmental conditions. They ...
Analysis of an induction regulator for power systems
... 3.1 Induction regulator An induction machine is a rotating electromagnetic device. When used as a generator, the machine uses induction to transform mechanical power into electrical power. When used as a motor, electrical power transforms in to mechanical power6. The machine consists of a non movabl ...
... 3.1 Induction regulator An induction machine is a rotating electromagnetic device. When used as a generator, the machine uses induction to transform mechanical power into electrical power. When used as a motor, electrical power transforms in to mechanical power6. The machine consists of a non movabl ...
64-Position Up/Down Control Digital Potentiometer AD5227
... adjustment function as a 5 V potentiometer or variable resistor. Its simple 3-wire up/down interface allows manual switching or high speed digital control. The AD5227 presets to midscale at power-up. When CS is enabled, the devices changes step at every clock pulse. The direction is determined by th ...
... adjustment function as a 5 V potentiometer or variable resistor. Its simple 3-wire up/down interface allows manual switching or high speed digital control. The AD5227 presets to midscale at power-up. When CS is enabled, the devices changes step at every clock pulse. The direction is determined by th ...
POWER METER PW3336, PW3337
... content percentage, and other parameters for each order. Since you can cap the number of orders for which harmonic analysis is performed to any order from the 2nd to the 50th, you can make standard-compliant calculations, even if the standard defines an upper limit order for THD calculations. ...
... content percentage, and other parameters for each order. Since you can cap the number of orders for which harmonic analysis is performed to any order from the 2nd to the 50th, you can make standard-compliant calculations, even if the standard defines an upper limit order for THD calculations. ...
MAX14824 IO-Link Master Transceiver General Description Features
... 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 device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
... 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 device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Expo ...
Model 9005-A - HI
... 2.20 Do not apply voltages to the input of the meter which are elevated above the earth ground potential by more than 600V AC/DC. Doing so may damage the meter and/or injure the user. 2.21 Do not continue to use meter when the “low battery” symbol _ + is displayed. The displayed reading may be in er ...
... 2.20 Do not apply voltages to the input of the meter which are elevated above the earth ground potential by more than 600V AC/DC. Doing so may damage the meter and/or injure the user. 2.21 Do not continue to use meter when the “low battery” symbol _ + is displayed. The displayed reading may be in er ...
Xgen Downloadable Catalogue
... minimises weight and maximises available space in your design for other components and general accessibility. ...
... minimises weight and maximises available space in your design for other components and general accessibility. ...
Thank you for purchasing ZTW Electronic Speed Controller(ESC
... Use only batteries that are supported by the ESC and ensure the correct polarity before connecting. Switch your Transmitter ON and ensure the throttle stick is in the minimum position before connecting the battery pack. Never switch your transmitter OFF while the battery is connected to your ESC. On ...
... Use only batteries that are supported by the ESC and ensure the correct polarity before connecting. Switch your Transmitter ON and ensure the throttle stick is in the minimum position before connecting the battery pack. Never switch your transmitter OFF while the battery is connected to your ESC. On ...
PCA9508 Hot swappable level translating I2C
... The size of these pull-up resistors depends on the system, but each side of the repeater must have a pull-up resistor. This part designed to work with Standard-mode and Fast-mode I2C-bus devices in addition to SMBus devices. Standard-mode I2C-bus devices only specify 3 mA output drive; this limits t ...
... The size of these pull-up resistors depends on the system, but each side of the repeater must have a pull-up resistor. This part designed to work with Standard-mode and Fast-mode I2C-bus devices in addition to SMBus devices. Standard-mode I2C-bus devices only specify 3 mA output drive; this limits t ...
Definition of Relay Terminology
... rectangular waves for DC coils and sine waves for AC coils. • Be sure the coil impressed voltage does not continuously exceed the maximum allowable voltage. ...
... rectangular waves for DC coils and sine waves for AC coils. • Be sure the coil impressed voltage does not continuously exceed the maximum allowable voltage. ...
Basic Electronics Competency Requirements
... Describe electrical shock and its causes List the effects of electric current on the human body Explain shock hazards when working around power sources Identify sources of static charges and its damage to sensitive components 1.4.1 Describe static charge prevention straps, mats and grounding List to ...
... Describe electrical shock and its causes List the effects of electric current on the human body Explain shock hazards when working around power sources Identify sources of static charges and its damage to sensitive components 1.4.1 Describe static charge prevention straps, mats and grounding List to ...
STK392-110
... semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety meas ...
... semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety meas ...
MAX11661–MAX11666 500ksps, Low-Power, Serial 12-/10-/8
... Continuous Power Dissipation (TA = +70NC) 6-Pin SOT23 (derate 8.7mW/NC above +70NC)............696mW 10-Pin FMAX (derate 8.8mW/NC above +70NC)........707.3mW Operating Temperature Range........................ .-40NC to +125NC Junction Temperature..................................................... ...
... Continuous Power Dissipation (TA = +70NC) 6-Pin SOT23 (derate 8.7mW/NC above +70NC)............696mW 10-Pin FMAX (derate 8.8mW/NC above +70NC)........707.3mW Operating Temperature Range........................ .-40NC to +125NC Junction Temperature..................................................... ...
GE 80A GigaDLynx : Non-Isolated DC-DC Power Modules Preliminary Data Sheet
... modules operate over a wide range of input voltage (VIN =4.5Vdc - 14Vdc) and provide a precisely regulated output voltage from 0.6Vdc to 2Vdc, programmable via an external resistor and/or PMBus control. Features include a digital interface using the PMBus protocol, remote On/Off, adjustable output v ...
... modules operate over a wide range of input voltage (VIN =4.5Vdc - 14Vdc) and provide a precisely regulated output voltage from 0.6Vdc to 2Vdc, programmable via an external resistor and/or PMBus control. Features include a digital interface using the PMBus protocol, remote On/Off, adjustable output v ...
Hardware and Installation Manual
... Photovoltaic systems have special characteristics that can represent special hazards: ...
... Photovoltaic systems have special characteristics that can represent special hazards: ...
Metal (Oxide) Film Resistors - Panasonic Industrial Devices
... The following are precautions for individual products. Please also refer to the common precautions for Fixed Resistors in this catalog. 1. Transient voltage If there is a possibility that the transient phenomenon (significantly high voltage applied in a short time) may occur or that a high voltage p ...
... The following are precautions for individual products. Please also refer to the common precautions for Fixed Resistors in this catalog. 1. Transient voltage If there is a possibility that the transient phenomenon (significantly high voltage applied in a short time) may occur or that a high voltage p ...
74CBTLVD3245 1. General description 8-bit level-shifting bus switch with output enable
... This document contains data from the objective specification for product development. ...
... This document contains data from the objective specification for product development. ...
MAX8677A 1.5A Dual-Input USB/AC Adapter Charger and Smart Power Selector General Description
... Smart Power Selector™ with dual (DC and USB) power inputs. It can operate with either separate inputs for USB and AC adapter power*, or from a single input that accepts both. All power switches for charging and switching the load between battery and external power are included on-chip. No external M ...
... Smart Power Selector™ with dual (DC and USB) power inputs. It can operate with either separate inputs for USB and AC adapter power*, or from a single input that accepts both. All power switches for charging and switching the load between battery and external power are included on-chip. No external M ...
Analog Dialogue Volume 43, Number 2, 2009
... has been much discussion about wireless solutions for nextgeneration systems, but designers still claim that 4 mA to 20 mA communications and control loops will continue to be used for many years. The criteria for the next generation of these systems will include higher performance, smaller size, be ...
... has been much discussion about wireless solutions for nextgeneration systems, but designers still claim that 4 mA to 20 mA communications and control loops will continue to be used for many years. The criteria for the next generation of these systems will include higher performance, smaller size, be ...
“Remedial Action Scheme” Definition Development
... 1. Schemes that prevent high line voltage by automatically switching the affected line This scheme is now addressed by exceptions “e” (protection from high voltage) and “i” (automatic de‐ energization of a line when one end is open) in the proposed definition. 2. Protection schemes that operate lo ...
... 1. Schemes that prevent high line voltage by automatically switching the affected line This scheme is now addressed by exceptions “e” (protection from high voltage) and “i” (automatic de‐ energization of a line when one end is open) in the proposed definition. 2. Protection schemes that operate lo ...
Surge protector
A surge protector (or surge suppressor) is an appliance/device designed to protect electrical devices from voltage spikes. A surge protector attempts to limit the voltage supplied to an electric device by either blocking or by shorting to ground any unwanted voltages above a safe threshold. This article primarily discusses specifications and components relevant to the type of protector that diverts (shorts) a voltage spike to ground; however, there is some coverage of other methods.The terms surge protection device (SPD), or transient voltage surge suppressor (TVSS), are used to describe electrical devices typically installed in power distribution panels, process control systems, communications systems, and other heavy-duty industrial systems, for the purpose of protecting against electrical surges and spikes, including those caused by lightning. Scaled-down versions of these devices are sometimes installed in residential service entrance electrical panels, to protect equipment in a household from similar hazards.Many power strips have basic surge protection built in; these are typically clearly labeled as such. However, power strips that do not provide surge protection are sometimes erroneously referred to as ""surge protectors"".