Xem 1-20 trên 82 kết quả Electrical installation
  • Tham khảo sách 'electrical installation handbook volume 2', kỹ thuật - công nghệ, điện - điện tử phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf137p endlesslovelp 20-09-2012 90 40   Download

  • This guide has been written for electrical Engineers who have to design, select electrical equipment, install these equipment and, inspect or maintain low-voltage electrical installations in compliance with international Standards of the International Electrotechnical Commission (IEC). “Which technical solution will guarantee that all relevant safety rules are met?” This question has been a permanent guideline for the elaboration of this document.

    pdf564p nmtinh 09-06-2015 52 31   Download

  • This guide has been written for electrical Engineers who have to design, realize, inspect or maintain electrical installations in compliance with international Standards of the International Electrotechnical Commission (IEC).

    pdf492p ductt47 21-10-2013 63 24   Download

  • To help you specialized electronic Electrical additional reference materials, invite you to consult the document content "Electrical installation guide 2016". Design electrical installations in accordance with international standard IEC 2016 version of Schneider electric. Hope content useful document for the learning needs and research.

    pdf580p nmtinh 21-03-2016 14 4   Download

  • The scope of this electrical installation handbook is to provide the designer and user of electrical plants with a quick reference, immediate-use working tool. This is not intended to be a theoretical document, nor a technical catalogue, but, in addition to the latter, aims to be of help in the correct definition of equipment, in numerous practical installation situations.

    pdf168p nmtinh 30-11-2010 179 93   Download

  • Ecodial V3.38 Low-voltage electrical installation design software Fupact and variable speed drive integrated Building a New Electric World Ecodial V3.38 complies with the latest electrical standards, bringing LV installation design software to a new level of performance. With Ecodial V3.38, design low the easy way Personalise your project New standards Ecodial V3.3 series have been approved by the UTE. It can be used to produce design files complying with: b the CENELEC R 064-003 European calculation guide b IEC 364 installation standards.

    pdf4p bimatcuocdoi0905 22-04-2010 203 69   Download

  • Tài liệu tham khảo về các kĩ thuật điện

    pdf20p manhdinh2407 20-05-2010 74 37   Download

  • In No 216 of "The Medical Record" (Dec. 15th, 1874) was published an article written by me, entitled "On some of the Uses of Galvanic and Faradic Baths." The interest manifested in the subject, as evidenced by numerous letters of inquiry since received from physicians in almost all parts of the United States, and some in Europe, has induced me to write the present treatise, in which I have endeavored to present to the profession, as far as lies in my power, all that is necessary to a full comprehension of the electro-balneological treatment.

    pdf55p hotmoingay9 02-02-2013 18 3   Download

  • Products and systems that provide protection, control and measurement for electrical installations, enclosures, switchboards, electronics and electromechanical devices for industrial machines, plants and related service. The offering also includes intelligent building control systems, also known as KNX systems, for home and building automation to improve comfort, energy efficiency and security.

    pdf54p nmtinh 03-11-2010 357 85   Download

  • Around 30 of these are fatal. Most of these fatalities arise from contact with overhead or underground power cables. Even non-fatal shocks can cause severe and permanent injury. Shocks from faulty equipment may lead to falls from ladders, scaffolds or other work platforms. Those using electricity may not be the only ones at risk: poor electrical installations and faulty electrical appliances can lead to fires which may also cause death or injury to others. Most of these accidents can be avoided by careful planning and straightforward precautions. ...

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  • This textbook provides a thorough coverage of basic electrical and electronic theory at a level which is easily understood by the student who does not have a knowledge of advanced mathematics. Following the chapters explaining fundamental theory, the applications to electrical and electronic systems are described. Although a detailed study of advanced electronic systems is beyond the scope of the text, the last several chapters are devoted to descriptions of many of these systems as installed in modern aircraft and space vehicles.

    pdf604p camnhung_1 14-12-2012 35 16   Download

  • The National Electrical Code is written as a minimum standard for electrical installation for the protection of life and property. It does not necessarily define the best installation methods, merely the minimum safety standards. Many purchasers of electrical installations will want to surpass the code.

    pdf842p nguyenthai_thinh 14-03-2013 54 15   Download

  • External influences shall be taken into account when choosing: b The appropriate measures to ensure the safety of persons (in particular in special locations or electrical installations) b The characteristics of electrical equipment, such as degree of protection (IP), mechanical withstand (IK), etc.

    pdf5p manhdinh2407 20-05-2010 58 13   Download

  • Distribution switchboards, including the main LV switchboard (MLVS), are critical to the dependability of an electrical installation. They must comply with well-defined standards governing the design and construction of LV switchgear assemblies

    pdf10p manhdinh2407 20-05-2010 62 11   Download

  • Installation and operation manual Daikin VRV IV presents about accessories, overview of unit, selecting an installation location, dimensions and service space, inspecting, handling and unpacking the unit, precautions on refrigerant piping, pipe insulation, electrical wiring work, making field settings,... And some things else.

     

    pdf72p lu_hoang 20-06-2015 20 7   Download

  • The HLP-V Adjustable Frequency Drive contains dangerous voltages when connected to line voltage. After disconnecting from the line wait at least 15 minutes before touching any elect r ica l components. Also make sure that other voltage inputs have been disconnected, such as external 24 VDC, load-sharing (linkage of DC intermediate circuit), as well as the motor connection for kinetic back-up. Only a competent electrician should carry out the electrical installation. Improper installation of the motor or the Holip may cause equipment failure, serious injury or death.

    pdf140p namxxx1 19-09-2010 89 6   Download

  • Global chiller - Installation, operation and maintenance instructions provides the necessary information to familiarize yourself with the control system before performing start-up procedures. The procedures in this manual are arranged in the sequence required for machine installation, start-up, operation and maintenance.

    pdf44p namnhinl7 08-03-2015 10 6   Download

  • Before installing and commissioning the converter, make sure that you read all the safety notes and warnings carefully, including the warning labels on the equipment itself. The warning labels must always be legible. Missing or damaged labels must be replaced.

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  • Electric machines have dangerous live and rotaling parts and may hot surfaces. All operations serving transport, storage, installation, connection, commissioning. operation and mailntenance shall be canied uot by responsible skilled persons.

    pdf146p hongphuc1 03-08-2010 449 128   Download

  • Persons supervising and performing the electrical installation or maintenance of a drive and/or an external Option Unit must be suitably qualified and competent in these duties. They should be given the opportunity to study and if necessary to discuss this User Guide before work is started.

    pdf114p tran_duyluong 13-04-2010 137 47   Download

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