Hướng dẫn Đo Độ dẫn điện Trực tuyến Độ dẫn điện/Điện trở suất là một thông số phân tích được sử dụng rộng rãi cho phân tích độ tinh khiết của nước, giám sát hiện tượng thẩm thấu ngược, quy trình vệ sinh, kiểm soát quy trình hóa học, và trong nước thải công nghiệp.…….
Table of Contents Chapter 1: Fundamentals of Electric Systems Chapter 2: Introduction to Machinery Principles Chapter 3: Transformers Chapter 4: Transformer Components and Maintenance Chapter 5: AC Machine Fundamentals Chapter 6: Induction Motors Chapter 7: Speed Control of Induction Motors Chapter 8: Maintenance of Motors Chapter 9: Power Electronics, Rectifiers, and Pulse-Width Modulation Inverters Chapter…….
The key enabler for an advanced maintenance system to function efficiently is a core foundation rooted in the basic fundamental maintenance practices specifically to reduce the equipment’s total life-cycle costs. All advanced maintenance strategies are wastedwithout a firmfoundation in fundamental maintenance practices. A good lubrication process is the fundamental way to reduce the effects of…….
The book describes as simply as possible the basic techniques of work study, giving examples of each. It is hoped that the book will be useful, not only for training courses, but also to spread a knowledge of the principles and scope of work study among managers, supervisors and workers' representatives in the enterprises to…….
This Operations and Maintenance (O&M) Best Practices Guide was developed under the direction of the U.S. Department of Energy’s Federal Energy Management Program (FEMP). The mission of FEMP is to reduce the cost and environmental impact of the Federal government by advancing energy efficiency and water conservation, promoting the use of distributed and renewable energy,…….
Driven by competitive markets and new management methods, maintenance managers face the challenge of adapting to new and better ways of doingthings. The central structure for providing direction to the maintenance operation is its form of organization. An organization is the administrative and functional structure of any endeavor, whether it is a department, a business,…….
Several predictive maintenance techniques are used to monitor and analyze critical machines, equipment, and systems in a typical plant. These include vibration analysis, ultrasonics, thermography, tribology, process monitoring, visual inspection, and other nondestructive analysis techniques. Of these techniques, vibration analysis is the dominant predictive maintenance technique used with maintenance management programs. Download tài liệu.
Plant engineering is such a broad subject incorporating a multitude of disciplines and a wide variety of solutions to virtually every problem or situation, unlike some subjects that have clear-cut methods. Download tài liệu.