Electrical distribution services electrical distribution. Department of energys federal energy management program femp. Correct procedures should be followed to ensure that a system is safely isolated to allow maintenance work to commence. Electrical distribution maintenance fundamentals 8 electrical distribution maintenance services guide 2015 2.
This home maintenance guide will provide you with important information about the different parts of your house. Performing preventive maintenance on electrical systems at industrial facilities, especially the low voltage systems, can be more difficult during. Standard for maintenance testing specifications for electrical power. The intent of periodic maintenance is to keep the system operating at an acceptable level of service to the public.
Operational maintenance is the care and minor maintenance of equipment using procedures that do not require detailed technical knowledge of equipments or systems function and design. Property damage andor physical injuries due to electrical fires can be devastating. Pdf management and maintenance of electrical equipment in. The technical meaning of maintenance involves functional checks, servicing, repairing or replacing of necessary devices, equipment, machinery, building infrastructure, and supporting utilities in industrial, business, governmental, and residential installations. To develop suitable texts relating to preventive maintenance of electrical systems and equipment used in industrialtype appli. The failure rate of electrical equipment is three times higher for. Electrical systems for facilities maintenance personnel. The mission of femp is to facilitate the federal governments implementation of sound, cost. Standard for an electrical preventive maintenance epm program. It is simple perform routine electrical maintenance on your equipment. Implementing electrical preventive maintenance a guide for. Preventive maintenance, inspections and work orders are best handled using cmms software for the scheduling and recording of activity, results and notes.
Electrical maintenance is the upkeep and preservation of equipment and systems that supply electricity to a residential, industrial or commercial building. While it is appreciated that breakdown of plant may result in costly interruption of normal building operation, it must also be borne in mind that stopping plant for maintenance can also cause a loss in production. When electrical faults occur, the electrical system is subjected to both thermal and magnetic forces. Electric power systems pennsylvania state university. Boeing 737 ng electrical system maintenance manual mafiadoc. This pdf contains 77 electrical inspection checklists taken from the 2014 electrical inspection manual with. Electrical operational maintenance where equipment is maintained in using. Electrical power equipment maintenance and testing, paul gill 5. Should you be doing electrical preventive maintenance. So, its very important that you fix a problem when you detect it. Report of committee on electrical equipment maintenance. Electrical inspection checklists this pdf contains 77 electrical inspection checklists taken from the 2014 electrical inspection manual with checklists. Without a reliable source of electrical power, operations of any facility would not be possible.
High voltage transmission is used so that smaller, more economical wire sizes can be employed to carry the lower current and to reduce losses. Ensure that the connectors are properly used and installed in accordance with manufacturers specifications. Students will gain a basic understanding of centrifugal pumps, theory of operation, installation, maintenance, and troubleshooting of pumps and their systems. Below is a list of items to work on a general preventative maintenance to get the ball rolling. Dec 05, 20 electrical operational maintenance where equipment is maintained in using. Included in this document are recommended maintenance activities, maintenance interval, and references.
Be smart and use our preventive maintenance checklist to keep your electrical distribution system in. The checklists are in pdf format and can be completed electronically or printed and used as hard copy. Aimed at the level of the maintenance structuredin a standard format logical,precise and factual. A beginningstart ppm practices immediately if you expect to establish an efficient operating system. Chapter 9 electrical system maintenance general all electrical systems require periodic maintenance in addition to nonscheduled maintenance caused by unpredictable events such as storms, accidents, and equipment failure.
Solutions for electrical substation maintenance smc. Hanover risk solutions standard for an electrical preventive. Meeting osha regulations, reducing insurance costs, and minimizing downtime and repair costs are additional benefits of electrical safety programs. Pdf electrical power equipment maintenance and testing 2nd.
Apply an antioxidant compound to all aluminumto copper connections. Providing electrical maintenance in a safe and efficient manner is much more than just changing a lamp when it fails or replacing a socket when it is damaged. Neglecting the maintenance of electrical equipment over a long period of time will inevitably lead to costly emergency repairs and equipment failures in addition to elevated safety and property risks. What does a good electrical maintenance program look like. Electrical preventive maintenance too many people mistakenly think a lack of moving parts means little can go wrong with electrical systems. It supersedes the first edition, published in 20 as a guideline.
There is a dial tone when we pick up the telephone and the lights turn on at the flick of a switch. Inverters dedicated to supply power to only a specific piece of equipment. This pdf contains 77 electrical inspection checklists taken from the 2014 electrical inspection manual with checklists. Course topics include machine tool concepts, industrial electricity principles, repairing automated manufacturing equipment, and troubleshooting plc systems. Be smart and use our preventive maintenance checklist to keep your electrical distribution system in good working order. Preventive maintenance checklist for electrical distribution. Boeing 737 ng electrical system maintenance manual. This standard specifies basic requirements on maintenance of electrical systems based on principles of loss control and safety management systems.
In todays world we seem to take so many things for granted. Electrical system bureau of energy efficiency 3 service. Implementing electrical preventive maintenance a guide for business and industry introduction. Preface this is the second edition of csa z463, maintenance of electrical systems. The charging system performs several functions, which are as follows. Many failures can be detected during the electrical substation maintenance routines, reducing the risk of significant plant downtime, and preventing future problems. It may be performed by the owner or manager of the site or by an outside contractor.
Construction and maintenance workers safety manual. Department of the interior bureau of reclamation denver, colorado december 2005. One that delivers high quality output, on time, every time. An electrical repair and maintenance worker is typically required to earn an associate degree or complete a formal training program before earning employment. Electrical construction and maintenance workers safety manual. There is a risk of severe injury and death associated with contacting energized electrical equipment. In 2005, this document was approved for the first time as an american national standard. It can help you discover, understand, adopt, and manage the bene. Preventive maintenance of electrical systems goes beyond the visual or scheduled predictive maintenance work. Tradesmen and other relevant personnel will be trained so they can effectively apply strategies. The development of uniform standards is the basis for industrywide comparisons of products and. Standard for testing specifications electrical power. Students will work with laser alignment, and advanced linear slides, brakes, and clutches. A preventive maintenance checklist for electrical distribution systems in commercial buildings.
Identify charging circuit components, their functions, and maintenance procedures. Electrical distribution maintenance fundamentals 6 2. Standard for an electrical preventive maintenance epm. However it is desirable that plant users specify when able to what is required to make the system maintainable by means of diagnostic methods. Maintenance manual chapter 9 electrical system maintenance. At2302 automotive electrical and electronics l t p c 3 0 0 3 objective automotive electrical and electronic systems like batteries,starting system, charging system, ignition system, lighting system and dash board instruments.
Free electrical preventive maintenance schedule template. Preventive maintenance, electrical preventive maintenance. Implementing electrical preventive maintenance a guide. Maintenance guidelines for electrical equipment travelers insurance. Maintenance of electrical equipment in buildings photo credit. Every year, electrical fires result in hundreds of deaths, thousands of injuries and hundreds of millions of dollars in property damage. In fact, the institute of electrical and electronics engineers ieee reports that the failure rate of electrical components is three times higher for systems without preventive maintenance programs. Maintenance and troubleshooting of electric motors reliance electric posted 11005 motor maintenance scheduled routine care introduction the key to minimizing motor problems is scheduled routine inspection and service. Mazur electrical systems for facilities maintenance personnel provides a detailed overview of facility electrical equipment and systems as well as the testing, maintenance, and troubleshooting skills that facilities maintenance personnel need on a commercial job site. The first neta maintenance testing specifications for electrical power equipment and systems was published in 1975. International electrical testing association neta, 2015. If the switchgear or electrical distribution assets been damaged or seems off, theres probably a reason why. Over time, this has come to include multiple wordings that describe various costeffective practices to keep equipment operational.
Operations and maintenance of electrical power and. An unqualified person could also be a maintenance employee from a nonelectrical trade painter. If you are a unqualified employee you need to be aware of the following items. A full electrical pm is a complete look at the electrical system including. Each section will give you several important items to look for as you conduct your routine inspections. May 01, 2020 electrical maintenance is the upkeep and preservation of equipment and systems that supply electricity to a residential, industrial or commercial building. Maintenance scheduling for electrical equipment bureau of. Preventative maintenance for switchgear and electrical. Monitored, supervised, and coordinated the maintenance of electrical systems for cat machines and equipment. Preventive and predictive maintenance 700zb00102 46 11. Standard for an electrical preventive maintenance epm program recommended maintenance practices for electrical distribution system equipment electrical equipment failures account for millions of dollars in damage and lost business every year. Standard for an electrical preventive maintenance epm program page 210 andor connectors are used together, examine connections for signs of galvanic action.
The marine and air transportation, offshore structures, industrial plant and facility management industries depend on maintenance, repair and overhaul mro including scheduled or preventive paint maintenance programmes to maintain and restore coatings applied to steel in environments subject to attack from erosion, corrosion and environmental pollution. This is most applicable to the materials and equipment that are absolutely indispensable to a company. A system for the upgrade and management of electrical drawings will be developed and implemented in the next 12 months. Automotive electrical circuits and wiring 4 101 figure 21. At each installation, establish a program for proper maintenance and effectively follow it. The checklists are intended to help inspectors keep track of the numerous aspects of an electrical installation. As this countrys electrical infrastructure continues to age, this problem is only going. This document establishes minimum recommended practices for maintenance of electrical equipment in bureau of reclamation hydroelectric power and large pumping plants. In this course the student will learn the fundamental theory. This guide is designed for maintenance managers responsible for the health and performance of ed installations. Prepared and implemented preventive and condition based maintenance, and repaired major electrical problems and diagnose mechanical and hydraulic systems. Boeing 737 ng electrical system maintenance manual master engine diagram manual boeing 737 manual ebay victory bordwalk manual app shopper. Solutions for electrical substation maintenance a well planned electrical substation maintenance assures reliable supply and reduction in failures. Electrical distribution and control systems are the heart of any facility, yet it is often the most underappreciated utility.
This category of operational maintenance normally consists of inspecting, cleaning. This experience suggested there might be other people much like myselfoutside the power industry, but vitally concerned with it. All strategies will maximize the use of conditionbased maintenance. Electrical maintenance overview develop skills used in the manufacturing industry every day. The transmission and distribution network include substations, lines and distribution transformers.
An effective electrical preventive maintenance program should consist of the following essentials elements. Marine ac and dc electrical systems seminar by dennis krug and john chadwick. Capitulo 2 automotive electrical circuits and wiring. Since 1989, revised editions of the maintenance testing specifications have been published in 1993, 1997, and 2001. The work is commonly performed on a schedule based on the age of the building, the complexity of the. Embassy djibouti rev1 page 5 section 1 the schedule 1. Ask questions so that you never put yourself in an uncomfortable situation. Preventive maintenance, electrical preventive maintenance pm. Electrical systems for facilities maintenance personnel provides a detailed overview of facility electrical equipment and systems as well as the testing, maintenance, and troubleshooting skills that facilities maintenance personnel need on a commercial job site. Maintenance of electrical equipment in buildings eep. Electrical maintenance engineer resume samples jobhero. Management commitment responsible and qualified personnel employee training regularly scheduled inspection survey and analysis of electrical equipment and systems to determine maintenance requirements and priorities. Electrical preventive maintenance epm program electrical related fires are a common occurrence.
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