Why 4-20 mA PLC, Electrical and Instrumentation Training torrent

Why 4-20 mA? PLC, Electrical & Instrumentation Training

https://FreeCourseWeb.com

Published 2/2025
Created by S Bharadwaj Reddy
MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch
Level: All | Genre: eLearning | Language: English | Duration: 48 Lectures ( 3h 33m ) | Size: 2.7 GB

PLC Basics, Electrical and Instrumentation Course, Industrial Automation Tutorials, Process Control Industries

What you'll learn
Understand why 4-20mA is used in electrical and instrumentation systems.
Learn why 4mA is chosen as the lower limit instead of 0mA.
Learn why 20mA is used as the upper limit in signal transmission.
Analyze why the 4-20mA range was selected over other ranges.
Explore the advantages and disadvantages of using 4-20mA signals.
Learn why 4-20mA is widely used in process control industries.

Requirements
No prior experience in electrical or instrumentation required.
Basic understanding of industrial automation concepts is helpful but not necessary.
Anyone interested in learning about 4-20mA signal transmission can join.