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Rabert T

As an electrical engineer with 5 years of experience, I focus on transformer and circuit breaker reliability in 110/33-11kV and 33/11kV substations. I am a professional electrical engineer with experience in transformer service and maintenance. I understand electrical principles and have expertise troubleshooting, repairing, and maintaining transformers, circuit breakers, and testing them. Tweet me @Rabert_infohe
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Instrumentation Questions

Test Your Knowledge: Instrument Logic Diagram Quiz Based on Real DCS to MCC Logic Diagram

This advanced quiz is for professionals and students who want to learn how to read Instrument Logic Diagrams (ILDs) in process control systems. The questions test your ability to understand interlocks, permissives, start/stop logic, flip-flop latching, timer delays, and field feedback integration by using...
Control System

How to Read a DCS Cascade Control Loop Diagram: A Complete Guide with Example

Table of ContentsWhat is a Loop Diagram?What is Cascade Control?Purpose of a DCS Cascade Loop DiagramExample System: Fresh Feed Flow Control to a Process UnitProcess Description: Control Strategy and SequenceDetailed Breakdown of Each Component in the DiagramUnderstanding Signal Flow and Terminal PointsImportance of the...
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Difference between Two Phase and Three Phase

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What are the different types of Circuit Breaker?

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Stepper Motor VS Servo Motor

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Calibration

Calibration of Pressure Switch using FLUKE 718 Pressure Calibrator

The pressure sensor and pressure transmitters are very useful instruments for the measurement and...
Electrical

What is a Circuit Breaker?

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Temperature Measurement

How to specify a thermowell?

Temperature measurement and control is an important factor in all process industries and in...
Electrical

What are the various accessories used along with MCB?

Auxiliary Contact: What is Auxiliary contact? Auxiliary contacts are supplementary contacts that are added to a...
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What is Auxiliary Contact and how it works with MCB?

Table of ContentsWhat is Auxiliary contact?What is the function of the auxiliary contact?Auxiliary contact...
Electrical

What are the Characteristics of trip Curves of the MCB?

Trip Curve of MCB: The Trip Curve is a graphical representation of the circuit protection...
Electrical

What is Miniature Circuit Breaker(MCB) and how it works?

What is MCB? A miniature circuit breaker is an automatically operated electrical switch used to...
Instrumentation

Design of Instrument Air Systems

What is Instrument Air? Most power...
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Instrumentation Questions

Test Your Knowledge: Instrument Logic Diagram Quiz Based on Real DCS to MCC Logic Diagram

This advanced quiz is for professionals and students who want to learn how to...
Control System

How to Read a DCS Cascade Control Loop Diagram: A Complete Guide with Example

Table of ContentsWhat is a Loop Diagram?What is Cascade Control?Purpose of a DCS Cascade...
PLC

Step-by-Step PLC Ladder Logic for Automatic Liquid Mixing Process with Interlocks

Table of ContentsWhy Liquid Mixing Needs AutomationProcess OverviewPLC I/O Address AssignmentLadder Logic Design (Step-by-Step...
Calibration

Why Calibrating your Calibrators is Critically Important: Accuracy, Compliance and ISO 17025 and NIST Traceability

Table of ContentsRole of Calibrators in Process IndustryWhy Calibrating Calibrators are Important ?Importance of...

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