This recommended practice covers the protection of conductors used in main and branch power circuits in industrial and commercial power systems against damage from short circuits and overloads as well as against physical damage from mechanical hazards, adverse environmental conditions, and improper handling.

定价： 90元 / 折扣价： 77 元

This recommended practice covers all aspects of electrical safety in industrial and commercial power systems. It provides personnel with guidelines for understanding the fundamental concepts of the hazards of electricity along with safety-related activities associated with the operation and maintenance of in-plant electrical power distribution systems.

定价： 157元 / 折扣价： 134 元

This recommended practice describes how to estimate the costs of industrial and commercial power systems, both new and those undergoing expansion or modernization. This recommended practice is restricted to the development of the relative capital cost of industrial and commercial power distribution systems. While this document briefly points out considerations related to total cost or true cost, as well as some technical considerations, other standards and references should be referred to for a… read more thorough analysis of these aspects of power distribution systems. This recommended practice is likely to be of greatest value to the power-oriented engineer with limited experience in this area. It can also be an aid to all engineers responsible for the electrical design of industrial and commercial power systems. read less

定价： 68元 / 折扣价： 58 元

This recommended practice covers the protection of motors used in industrial and commercial power systems. It is likely to be of greatest value to the power-oriented engineer with limited experience in the area of protection and control. It can also be an aid to all engineers responsible for the electrical design of industrial and commercial power systems.

定价： 159元 / 折扣价： 136 元

This recommended practice covers the operation and management of industrial and commercial power systems. It covers the fundamental elements of system operation including, but not limited to, proper documentation, system management, control responsibilities, and clearing procedures.

定价： 92元 / 折扣价： 79 元

The objective of this book is to present the fundamentals of reliability analysis applied to the planning and design of industrial and commercial electric power distribution systems. The intended audience for this material is primarily consulting engineers and plant electrical engineers and technicians. The design of reliable industrial and commercial power distribution systems is important because of the high cost associated with power outages. It is necessary to consider the cost of power… read more outages when making design decisions for new power distribution systems as well as to have the ability to make quantitative "cost-versus-reliability" trade-off studies. The lack of credible data concerning equipment reliability and the cost of power outages has hindered engineers in making such studies. This revision of IEEE Std 493 overcomes these obstacles. The authors of this book have attempted to provide sufficient information so that reliability analyses can be performed on industrial and commercial power systems without requiring cross-references to other texts. Included are the following: — Basic concepts of reliability analysis by probability methods — Fundamentals of power system reliability evaluation — Economic evaluation of reliability — Recent cost of power outage data —New extensive mechanical and electrical equipment reliability data—Complete U.S. Army Corp of Engineers Power Reliability Enhancement Program (PREP)database — Examples of reliability analysis of various industrial distribution system operating configurations — 7× 24 continuous power — Voltage sag analysis — Emergency and standby power — Evaluating and improving the reliability of existing electrical system — Preventative maintenance — Reliability and maintainability verification — Standard data collection techniques read less

定价： 223元 / 折扣价： 190 元

定价： 149元 / 折扣价： 127 元

定价： 无文本

This recommended practice covers the grounding and bonding of equipment in industrial and commercial power systems. The interconnection and grounding of the non-electrical metallic elements of a system is covered first. This is followed by a discussion of the objectives of equipment grounding, including minimizing electric shock hazard to personnel, providing adequate current carrying capability for ground faults, and ensuring the timely operation of overcurrent protection.

定价： 81元 / 折扣价： 69 元

This recommended practice covers the selection and application of instrument transformers used in industrial and commercial power systems.

定价： 81元 / 折扣价： 69 元

Analytical Principle and Recommended Techniques most often employed in the Design, Operation and Trouble-Shooting of Electric Power Systems for Industrial Facilities and Commerical Buildings. Covers Basic Principles and Specific Techniques for Short-Circuit, Load Flow, Transient Stability, Coordination and other Types of Analysis.

定价： 212元 / 折扣价： 181 元

This recommended practice outlines procedures and various considerations involved when planning and designing electrical power distribution systems serving industrial plants and commercial facilities. The information contained in this recommended practice includes typical load data and a suggested method for determining individual and total connected and total demand load characteristics of industrial plants and commercial buildings.

定价： 116元 / 折扣价： 99 元

This recommended practice covers the selection and application of controllers and automation to industrial and commercial power systems. It is likely to be of greatest value to the power-oriented engineer with limited experience with this equipment. It can also be an aid to all engineers responsible for the electrical design of industrial and commercial power systems. The present edition of this recommended practice focuses on the application of ANSI/NEMA design controllers. There are… read more differences in the design of IEC controllers which require additional application considerations which are beyond the scope of the present edition. read less

定价： 104元 / 折扣价： 89 元

This recommended practice contains information concerning system voltage nomenclature and the preferred voltage ratings of distribution apparatus and utilization equipment. This is essential to proper voltage identification throughout a power distribution system. The recommended practice also discusses the dynamic characteristics of the system and the proper principles of voltage control applied so that satisfactory voltages will be supplied to utilization equipment under operating conditions.

定价： 124元 / 折扣价： 106 元

This recommended practice covers the protection of bus and switchgear used in industrial and commercial power systems. It provides fault protection and isolation strategies for the substation bus and switchgear, including the bus, circuit breakers, fuses, disconnecting devices, transformers, and the structures on which they are mounted.

定价： 66元 / 折扣价： 57 元