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Hüseyin GÜZEL
- Aug 29, 2017
- 3 min
Course on Basic Electrical Technology
Introduction to Course Welcome to this course on Basic Electrical Technology. Engineering students of almost all disciplines has to undergo this course (name may be slightly different in different course curriculum) as a core subject in the first semester. Warning: The content of this article is cited from Basic Electrical Technology Document It is needless to mention that how much we are dependent on electricity in our day to day life. A reasonable understanding of the basic
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EEP - Electrical Engineering Portal
- Aug 29, 2017
- 1 min
Facts worth knowing about Frequency Converters
The basic elements are described in four main sections: AC Motors Frequency converters Frequency converters and motors Protection and safety when using frequency converters CHAPTER 0: Introduction Advantages of infinitely variable speed regulation Control or regulation? CHAPTER 1: 3-Phase AC Motors Asynchronous motors Stator Magnetic field Rotor Slip, torque and speed Efficiency and losses Magnetic field Equivalent circuit diagram Speed change Changing the number of poles Sli
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EEP - Electrical Engineering Portal
- Aug 28, 2017
- 1 min
WEEKLY DIGEST - 28.08.2017
WEEKLY DIGEST Operating Manual for MV Indoor/Outdoor Switchgears (Schneider, ABB, Siemens and others) This manual consists of five sections covering operating of: high voltage indoor and underground switchgears, high voltage outdoor switchgears, line regulators, control boxes and fault indicators. Included manufacturers are Schneider Electric, ABB, Siemens and others.
[Download Manual] Network Protection And Automation Guide
[Download Guide] Power factor correction calculat
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Hüseyin GÜZEL
- Aug 28, 2017
- 3 min
How to Protect Capacitor Banks?
Capacitor banks are used to compensate for reactive energy absorbed by electrical system loads, and sometimes to make up filters to reduce harmonic voltage. Warning: The content of this article is cited from Protection Guide by Schneider Electric Their role is to improve the quality of the electrical system. They may be connected in star, delta and double star arrangements, depending on the level of voltage and the system load. A capacitor comes in the form of a case with ins
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EEP - Electrical Engineering Portal
- Aug 28, 2017
- 1 min
Selecting & Installing a New MV MCC
MV Motor Control Center (MCC) This paper is a case study outlining the selection and installation of a new medium voltage motor control center (MCC) installed at a major process industrial facility in the USA. The new motor control center was installed as a part of a system expansion addition of four new pumps included in a bleach plant modernization project. The installation included a bus connection to an existing vintage medium-voltage MCC and the addition of a new control
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Hüseyin GÜZEL
- Aug 28, 2017
- 2 min
Ebook: Test & Measurement Techniques
Microwaves & RF editors Lou Frenzel and Chris DeMartino have created the ultimate guide to test and measurement. This is one to keep in the reference library. This book targets engineers, technicians, scientists, and other technical professionals who have a need to understand basic electronic test and measurement processes. Warning: The content of this article is cited from the Microwaves & RF Book The book is a primer on DC and low frequency (<10 MHz) equipment and measureme
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Hüseyin GÜZEL
- Aug 27, 2017
- 2 min
Types of Circuit-Breaker
Miniature Circuit-breakers - MCB (MCBs) to BS EN 60898 are suitable for operation by ordinary persons and have fixed protection settings, generally a two position on/off operating handle and a performance relative to the final circuits in an electrical installation.They would normally be the final overcurrent protection measure in the electrical system, for example before sockets or lighting circuits. Warning: The content of this article is cited from Guide to Low Voltage Cir
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Hüseyin GÜZEL
- Aug 27, 2017
- 4 min
What is a "PLC"?
PLC stands for "programmable controller" and is sometimes known as a "sequence controller" or SC. These are defined as electronic devices that control various devices via I/O sections and have built-in memory for storing programmable instructions Warning: The content of this article is cited from the Learn PLC Programming by Mitsubishi Electric What do PLCs do? The devices that are operated by personnel or that detect machine states in sequence control are called "instruction
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Hüseyin GÜZEL
- Aug 26, 2017
- 2 min
Learn PLC Programming by Mitsubishi Electric
Relay Sequences Control This textbook introduces basic knowledge you should be aware of for relay sequences control together with simple examples for first-time users of PLCs. Warning: The content of this article is cited from the Learn PLC Programming by Mitsubishi Electric Descriptions in this textbook are primarily for the teaching material FX-I/O demonstration model that uses the micro PLC FX1S-14MR type. Though the word “sequence control” may generally be unfamiliar to u
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EEP - Electrical Engineering Portal
- Aug 26, 2017
- 2 min
Basics of Switchboards – SIEMENS
Switchboard Construction 1| Frame There are multiple elements that make up a switchboard. Included in the list of elements are a frame, buses, overcurrent protective devices, service metering, and outer covers. The frame of the switchboard houses and supports the other components. The standard Siemens switchboard frame is 90 inches high and 32 or 38 inches wide. An optional height of 70 inches with widths of 32, 38, or 46 inches is also available. Siemens switchboards have a
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Hüseyin GÜZEL
- Aug 25, 2017
- 8 min
Lighting Technology
Table of Contents: What is light? Basic parameters used in lighting Quality characteristics of lighting On quality characteristics Measuring illuminance Types of lighting Lighting concepts Humanergy Balance Comprehensive assessment of lighting quality (ELI) Calculation of energy efficiency (LENI) Warning: The content of this article is cited from The Lighting Handbook by ZUMTOBEL What is light? Light is that part of the electromagnetic spectrum that is perceived by our eyes.
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EEP - Electrical Engineering Portal
- Aug 25, 2017
- 1 min
Calculate Insulation Resistance Value and PI value
Minimum insulation resistance value This MS Excel spreadsheet calculates the following paraneters: Minimum Insulation Resistance Value for Various Electrical Equipment IR Value of Electrical Equipments Graph of IR Value Polarization Index Value with Graph Earth Resistivity DOWNLOAD
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EEP - Electrical Engineering Portal
- Aug 25, 2017
- 1 min
Calculate Electrical Load of Panelboard
Electrical load calculation of panelboard This MS Excel spreadsheet has possibilities to calculate the following: Voltage / Voltage Difference of Each Phase Unbalanced Load in Neutral Wire. Expected Temperature rise in Each Phase. Load in Each Phase and Outgoing Feeders. Starting/Full Load/Continuous/Non Continuous Load Size of Cables for Each Outgoing Feeder. DOWNLOAD
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EEP - Electrical Engineering Portal
- Aug 25, 2017
- 1 min
WEEKLY DIGEST - 25.08.2017
WEEKLY DIGEST Guide to DC transmission and distribution power systems By transmission and distribution of electric power is meant its conveyance from the central station where it is generated to places, where it is demanded by the consumers like mills, factories, residential and commercial buildings, pumping stations etc.
[Download Guide] Handbook Of Electrical Science – Vol. 1-4 (Theory and practice)
[Download Handbook] Residential electrical wiring guide for electricians
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BİLİM
Bilim; evrenin, evrendeki olguların ve olayların bir bölümünü ele alıp birtakım yöntemleri kullanarak yasalara ulaştıran bir bilgi yoludur
TARİH
Tarih okumak; insanları bilge, şiiri esprili, felsefeyi derin düşünceli, ahlakı ciddi yapar. Mantık ve belagatta tartışma niteliği sağlar.
