Industrial Automation

Define Noise in measuring various parameter Unwanted or irrelevant signals that obstruct the precise measurement of a desired amount or characteristic are referred to as noise in measurements.  What are the types of noise that occur during measurement? Depending on the measurement type being used, noise might take many various formsThey are Electrical Noise, Shot …

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Flame detector Types of flame detectors Depending on the sensing mechanism and power source, there are various types of flame detectors. The primary category of a flame detector is  Because of its great accuracy, optical type flame detectors are utilized the most frequently among these three types.  Optical type flame detectors Ultraviolet Flame Detector How …

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Describe Various Network Levels in Industrial Automation Network Levels of Industrial Automation is classified into five levels This Industrial Automation Network Levels are classified as The Level A: Information Level includes:  The Level B: Control Level includes:  Level C: Field Level includes  These are described as  Level IV – Business Planning, Logistics, and Enterprise-Level Operations …

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Transmitter  A transmitter is a device for converting the response of a primary element into a useable signal, which then transmitted either to an indicating instrument or to a controller. Thus, transmitters is said to be secondary element.  Standard Signal  List some of wiring techniques in transmitter wiring. Some wiring techniques are  Loop Powered transmitter …

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What is meant by Instrumentation? How Instrumentation plays a main role in Process Industries? List some objectives of Instrumentation in Industries Give some examples of Process Industries  What is need of Process Control in Industries? Measurement Device/ Sensor:  Transducer:  Process Variable:  Energy:  Transmitter:  Ex: A thermocouple’s microvolt output is amplified to a signal that is standardized …

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What is meant by Cyber attack & what are its types? Types of cyberattacks  1. Denial-of-Service Attack  A denial-of-service attack, also known as a DOS attack, involves impacting the host device that is connected to the internet in order to fully shut down the network with worthless data. Websites or services housed on the servers …

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What is Predictive Maintenance? Advantages of Predictive Maintenance Disadvantages of Predictive Maintenance What is Preventive Maintenance? Advantages of Preventive Maintenance Disadvantages of Preventive Maintenance Predictive Maintenance Vs Preventive Maintenance Predictive Maintenance Preventative Maintenance Triggers  on Time  Triggers  on Condition This is conducted to predict the occurrence of failures This is conducted to avoid assets from …

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What is a Single Core Cable?  Applications of Single-Core Cable Advantages of Single-Core Cables Disadvantages of Single-Core Cables What is a Multi core cable?  Applications of multi core Industrial Cables These Multi-core industrial cables are excellent conductors of electricity and efficiently meet industrial requirements. Advantages of Multi-Core Cables Disadvantages of Multi-Core Cable Differences between these …

What are Single core & Multi Core Industrial Cables? Differentiate between them. Read More »

What is meant by Personal Protective Equipment?       Why is PPE important? When selecting and using PPE Choose items that are appropriate for the residual risk and meet the necessary standards. Suppliers can offer advice to  Role of Employee  What should employers do? List different kinds of Personal Protective Equipment      There are two different kinds …

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Flame Ionization Detector  Which form of elements/ chemical is responded by FID and what are special feature? Construction and Working of Flame Ionization Detector Mechanism Normal combustion. Burning methane in air produces carbon dioxide and water vapor during normal combustion During combustion a consistent amount (about 0.0002%) of the molecules in this process instead:(Simplified to …

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