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Technical Information
Technical Information

... Polarity is normally only a consideration when connecting two or more transformers or windings in series or parallel. For example, the voltages of two windings connected in series will add together if the start of the second winding is connected to the finish of the first; if the finishes or starts ...
MAX1901/MAX1902/MAX1904 500kHz Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers General Description
MAX1901/MAX1902/MAX1904 500kHz Multi-Output, Low-Noise Power-Supply Controllers for Notebook Computers General Description

... The MAX1901/MAX1902/MAX1904 are buck-topology, step-down, switch-mode, power-supply controllers that generate logic-supply voltages in battery-powered systems. These high-performance, dual/triple-output devices include on-board power-up sequencing, power-good signaling with delay, digital soft-start ...
Date: - ibookfi.com
Date: - ibookfi.com

... suitable for one voltage range (see Table 1). The first part winding (2/3) on terminals 1-2-3 can be used for part winding start. After a time delay of 1 ± 0.1 seconds, the second part winding, the 1/3 winding on terminals 7-8-9 must be brought on line. The part winding motor can be regarded as two ...
CY7C65100 Four-port Universal Serial Bus Fixed
CY7C65100 Four-port Universal Serial Bus Fixed

... PC system. These self-contained devices require no firmware development for your design, thereby reducing the design risk associated with some microcontroller solutions. These Application Specific Standard Products (ASSP) can improve time-tomarket in a number of USB designs, including standalone hub ...
LD6836 Series - uri=media.digikey
LD6836 Series - uri=media.digikey

... The overall Rth(j-a) can vary depending on the board layout. To minimize the effective Rth(j-a), all pins must have a solid connection to larger Cu layer areas for example to the power and ground layer. In multi-layer PCB applications, the second layer is used to create a large heat spreader area di ...
ZBTSD SERIES Guideform Spec.
ZBTSD SERIES Guideform Spec.

... required/desired by building/local facilities management. ...
AVTRON ACCel500 COMMON BUS DC INVERTERS
AVTRON ACCel500 COMMON BUS DC INVERTERS

... factory before they are delivered to the customer. However, after unpacking the product, check that no sign of transportation damage is to be found on the product and that the delivery is complete (compare the type designation of the product to the code below; see Table 1-1). If the drive has been d ...
Crate PSU Stress Analysis
Crate PSU Stress Analysis

... whole group would pass. Additional details for this approach as used for each of the part types is provided in the following paragraphs. ...
1N5820 - Vishay
1N5820 - Vishay

... Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all liability arising out of the application or use ...
LM139 - Tehnopage.ru
LM139 - Tehnopage.ru

... reduces stray input-output coupling. Reducing this input resistors to k 10 kX reduces the feedback signal levels and finally, adding even a small amount (1 to 10 mV) of positive feedback (hysteresis) causes such a rapid transition that oscillations due to stray feedback are not possible. Simply sock ...
BCX54 /55 /56 Features Mechanical Data
BCX54 /55 /56 Features Mechanical Data

... Diodes Incorporated products are specifically not authorized for use as critical components in life support devices or systems without the express written approval of the Chief Executive Officer of Diodes Incorporated. As used herein: A. Life support devices or systems are devices or systems which: ...
BDTIC
BDTIC

... Advance Design System™ (ADS) of Agilent Technologies, AMBA™, ARM™, MULTI-ICE™, KEIL™, PRIMECELL™, REALVIEW™, THUMB™, µVision™ of ARM Limited, UK. AUTOSAR™ is licensed by AUTOSAR development partnership. Bluetooth™ of Bluetooth SIG Inc. CAT-iq™ of DECT Forum. COLOSSUS™, FirstGPS™ of Trimble Navigatio ...
1N4001 - 1N4007
1N4001 - 1N4007

... are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no ...
Power Systems Lab Manual - Electrical and Computer Engineering
Power Systems Lab Manual - Electrical and Computer Engineering

... to take it (of course with permission and always reference the source), and state its role, as you understand it at this stage in your study, in operation and protection of power systems. State the approximate physical size and the electric ratings in terms of voltage, current, power, kVA etc. These ...
Implementation and simulation of sensorless control and field weaken
Implementation and simulation of sensorless control and field weaken

4.4 Essential Electrical System Requirements
4.4 Essential Electrical System Requirements

... actual demand likely to he produced by the connected load of the essential electrical system(s) at anyone time. 4.4.1.1.10 Load Pickup. The energy converters shall have the required capacity and response to pick lip :mel carry the load within the time specilied in Table 4.1 (b) ulNFPA 110, .\/rlllr ...
RF3158 Features
RF3158 Features

... Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of Absolute Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Abs ...
MAX17020 Dual Quick-PWM Step-Down Controller with Low-Power LDO, RTC Regulator General Description
MAX17020 Dual Quick-PWM Step-Down Controller with Low-Power LDO, RTC Regulator General Description

... protection. Combined with the output overvoltage and undervoltage protection features, this current limit ensures robust output supplies. The 5V/3.3V or 1.5V/1.05V SMPS outputs can save power by operating in pulse-skipping mode or in ultrasonic mode to avoid audible noise. Ultrasonic mode forces the ...
QUICKTRONIC® PROStart® T5 Universal Voltage
QUICKTRONIC® PROStart® T5 Universal Voltage

... are available as a two lamp model which can be wired for one lamp operation to cover a wide range of applications. Setting the standard for quality, QUICKTRONIC PROStart T5 UNV systems are covered by our QUICK 60+® warranty, the first and most comprehensive system warranty in the industry. These bal ...
Sollatek SVS Range Voltage Stabilisers
Sollatek SVS Range Voltage Stabilisers

doc - Iowa State University
doc - Iowa State University

... analysis of unbalanced sources applied to a symmetrical system.  Faulted symmetrical systems (except for 3phase faults) are not symmetrical systems, so it would appear that SC are not much good for SLG, 2LG, and LL faults.  But we can replace the fault with an unbalanced source (substitution theor ...
Institutionen för systemteknik Department of Electrical Engineering Electric Vehicles
Institutionen för systemteknik Department of Electrical Engineering Electric Vehicles

... the most dependent factors will be mentioned in the theory. The motivation for this is to keep the thesis within a reasonable framework. An explicit model of soh would require years of research. • The formulation of the control strategy will assume that the maximum charging time and final soc is giv ...
An introduction to LLC resonant half
An introduction to LLC resonant half

... but only fifteen can be used in practice with a voltage source input. One of these, commonly called LCC because it uses one inductor and two capacitors, with the load connected in parallel to one C, generates the LCC resonant inverter commonly used in electronic lamp ballast for gas-discharge lamps. ...
Revised Draft Tariff Language
Revised Draft Tariff Language

XC2301 Series:DATA SHEET
XC2301 Series:DATA SHEET

... 1. The products and product specifications contained herein are subject to change without notice to improve performance characteristics. ...
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Distribution management system

In the recent years, utilization of electrical energy increased exponentially and customer requirement and quality definitions of power were changed enormously. As the electric energy became an essential part of the daily life, its optimal usage and reliability became important. Real-time network view and dynamic decisions have become instrumental for optimizing resources and managing demands, thus making a distribution management system which could handle proper work flows, very critical.
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