• Study Resource
  • Explore
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Evaluates:  MAX1583 MAX1583 Evaluation Kit General Description Features
Evaluates: MAX1583 MAX1583 Evaluation Kit General Description Features

... and tested surface-mount circuit board for evaluating the MAX1583 white LED flash boost converter. The EV kit accepts a 2.6V to 5.5V input voltage and drives up to five series white LEDs with a constant current to provide camera flash/strobe in cell phones, PDAs, DSCs, and other hand-held devices. T ...
16230 Emergency Generator
16230 Emergency Generator

... Voltage regulator shall be insensitive to severe load induced waveshape distortion from SCR or thyrister circuits such as those used in battery charging (UPS) and motor speed control equipment. ...
Recommendations for dry-type transformer energy conservation
Recommendations for dry-type transformer energy conservation

... addresses transformers with a primary voltage 34.5 kV and below, and a secondary voltage of 600V and below. While the standard was significant improvement for some transformer manufacturers, it only established an efficiency floor. Furthermore, this manufacturing standard does not address other freq ...
PowerFlex 750-Series Power Jumpers Installation
PowerFlex 750-Series Power Jumpers Installation

CC2592 2.4-GHz Range Extender
CC2592 2.4-GHz Range Extender

... 10 Device and Documentation Support 10.1 Related Links The table below lists quick access links. Categories include technical documents, support and community resources, tools and software, and quick access to sample or buy. Table 10-1. Related Links ...
VI. Wye-Broken-Delta Vt, Ground Overvoltage Protection
VI. Wye-Broken-Delta Vt, Ground Overvoltage Protection

... Conventional protection for stator ground fault detection on high-resistance grounded systems has been discussed in the previous section. These protective schemes are straightforward and dependable. However, these relays would typically provide sensitive protection for only about 95% of the stator w ...
Klystrons
Klystrons

... Component Test Stand in collaboration with LLNL. This test stand will allow subcomponents of couplers to be tested individually between two wave-guide to co-axial transition pieces. This is in contrast to the tests at DESY, Orsay and KEK where a complete pair of couplers must be tested. On this benc ...
Power Rectifiers_updated - Georgia Institute of Technology
Power Rectifiers_updated - Georgia Institute of Technology

practical motor basics
practical motor basics

... Both single-phase and polyphase AC motors are produced by LEESON and many other manufacturers. In polyphase motors, the placement of the phase winding groups in conjunction with the phase sequence of the power supply line produces a rotating field around the rotor surface. The rotor tends to follow ...
[MI EMT0111A
[MI EMT0111A

... 529 is only achieved if cable entries are used that are suitable for the application and correctly ...
Engine Pressure Sensor Open or Short Circuit - Test
Engine Pressure Sensor Open or Short Circuit - Test

MAX3693 +3.3V, 622Mbps, SDH/SONET 4:1 Serializer with Clock Synthesis and LVDS Inputs
MAX3693 +3.3V, 622Mbps, SDH/SONET 4:1 Serializer with Clock Synthesis and LVDS Inputs

... Inputs and Outputs The MAX3693 features LVDS inputs and outputs for interfacing with high-speed digital circuitry. The LVDS standard is based on the IEEE 1596.3 LVDS specification. This technology uses 250mV to 400mV differential low-voltage swings to achieve fast transition times, minimized power d ...
ATM 215 Motor Controls II - Alabama Community College System
ATM 215 Motor Controls II - Alabama Community College System

... LEARNING OBJECTIVES D1.1.1 Explain the construction and electrical features of DC motors as pertaining to controls D1.1.2 Explain how to forward and reverse DC motors D1.1.3 Describe how to obtain base speed above and below base speeds D1.1.4 Explain why it is necessary to insert resistance in the a ...
FDMF6705V - Extra-Small, High-Performance, High- Frequency DrMOS Module FDMF6705V - Extra-S m
FDMF6705V - Extra-Small, High-Performance, High- Frequency DrMOS Module FDMF6705V - Extra-S m

... The high-side driver is designed to drive a floating Nchannel MOSFET. The bias voltage for the high-side driver is developed by a bootstrap supply circuit, consisting of the internal Schottky diode and external bootstrap capacitor (CBOOT). During startup, VSWH is held at PGND, allowing CBOOT to char ...
Topic: High Performance Data Acquisition Systems Analog
Topic: High Performance Data Acquisition Systems Analog

... many different key aspects of various types of data acquisition systems and how to design and develop them to achieve the overall desired result. The most elementary system architecture configuration would be to simply connect the sensor output directly to the analog to digital convertor input and t ...
EDS 04-8000A Grid Transformer Schedules
EDS 04-8000A Grid Transformer Schedules

Energy Management for Motor-Driven Systems
Energy Management for Motor-Driven Systems

... is money.1-1 Ever-increasing utility costs reduce profits, erode capital and maintenance budgets, increase product costs, and reduce competitiveness. A common misconception within industry has been to equate an energy reduction or conservation program with the concept of turning off equipment and sh ...
TEST report no. CTI-PA 2841-2
TEST report no. CTI-PA 2841-2

... For this test, all the electrical equipment of the --ASSEMBLY is connected, except those items of apparatus which, according to the relevant specifications, are designed for a lower test voltage; current-consuming apparatus (e.g. windings, measuring instruments, voltage surge suppression devices) in ...
A repetitive-PI Current Controller for Boost Single Phase PFC
A repetitive-PI Current Controller for Boost Single Phase PFC

Aalborg Universitet Dragicevic, Tomislav; Sucic, Stjepan; Guerrero, Josep M.
Aalborg Universitet Dragicevic, Tomislav; Sucic, Stjepan; Guerrero, Josep M.

MAX5413/MAX5414/MAX5415 Dual, 256-Tap, Low-Drift, Digital Potentiometers in 14-Pin TSSOP General Description
MAX5413/MAX5414/MAX5415 Dual, 256-Tap, Low-Drift, Digital Potentiometers in 14-Pin TSSOP General Description

... linear taper digital potentiometers. Each device has two 3-terminal potentiometers. The MAX5413/MAX5414/ MAX5415 operate from +2.7V to +5.5V single-supply voltages and use an ultra-low 0.1µA supply current. These devices also provide glitchless switching between resistor taps, as well as a convenien ...
Motor Protection Principles
Motor Protection Principles

... • The overall result of an undervoltage condition is an increase in current and motor heating and a reduction in overall motor performance. • The undervoltage protection element can be thought of as backup protection for the thermal overload element. In some cases, if an undervoltage condition exist ...
Power Amplifier Module, 3–4 Volts, for CDMA/AMPS (824–849 MHz)
Power Amplifier Module, 3–4 Volts, for CDMA/AMPS (824–849 MHz)

... (MMIC) contains all active circuitry in the module. The MMIC contains on-board bias circuitry, as well as input and interstage matching circuits. The output match is realized off-chip within the module package to optimize efficiency and power performance into a 50 Ω load. This device is manufactured ...
Dc generators - WordPress.com
Dc generators - WordPress.com

... --Made of high permeability silicon steel stampings (of 0.5 mm thick) -- Each stamping is separated from its neighboring one by thin varnish as insulation --Laminated to reduce eddy current losses -- A small air gap between pole pieces and armature so that no rubbing between them -- High grade silic ...
Aalborg Universitet Connected Inverter Systems
Aalborg Universitet Connected Inverter Systems

< 1 ... 250 251 252 253 254 255 256 257 258 ... 1640 >

Voltage optimisation

Voltage optimisation is a term given to the systematic controlled reduction in the voltages received by an energy consumer to reduce energy use, power demand and reactive power demand. While some voltage 'optimisation' devices have a fixed voltage adjustment, others electronically regulate the voltage automatically.Voltage optimisation systems are typically installed in series with the mains electrical supply to a building, allowing all its electrical equipment to benefit from an optimised supply.
  • studyres.com © 2025
  • DMCA
  • Privacy
  • Terms
  • Report