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Sundareswaran Iyalunaidu

With over 24 years of dedicated experience, I am a seasoned professional specializing in the commissioning, maintenance, and installation of Electrical, Instrumentation and Control systems. My expertise extends across a spectrum of industries, including Power stations, Oil and Gas, Aluminium, Utilities, Steel and Continuous process industries. Tweet me @sundareshinfohe
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Instrumentation Questions

Top 25 MCQs on Turbine Supervisory Instrumentation (TSI) for Instrumentation Professionals

Monitoring and safeguarding rotating machinery like steam and gas turbines in process sectors depends much on Turbine Supervisory Instrumentation (TSI). Engineers and instrumentation experts asking to evaluate and expand their knowledge of advanced TSI systems will find this quiz useful. These 25 multiple-choice questions...
Instrumentation Calculators

Mass Flow Unit Conversion Calculator: Tons per Day (TPD) to Kilograms per Hour (kg/h)

Engineers, plant managers, and process engineers can precisely convert Tons per Day (TPD) to Kilograms per Hour (kg/h) using our Flow Unit Conversion Calculator. In sectors like cement, mining, wastewater treatment, and chemical processing, where daily throughput often has to be converted into hourly...
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Instrumentation Calculators

Millimeter of Water Column (mmWC) to Psi Pressure Unit Conversion Calculator

This calculator allows you to convert pressure values from millimeters of water column (mmWC)...
Industrial Automation

Why 4-20 mA Current Signal is Preferred Over Voltage Signal in Instrumentation?

Table of ContentsVoltage Signal Transmission: Limitations and ChallengesVoltage Drop and Signal AttenuationSusceptibility to Electromagnetic...
Instrumentation Calculators

Millimeter of Water Column (mmWC) to Bar Pressure Unit Conversion Calculator

This calculator allows you to convert pressure values from millimeters of water column (mmWC)...
Instrumentation Calculators

Bar to Millimeter of Water Column (mmWC) Pressure Unit Conversion Calculator

This calculator allows you to convert pressure values from bar to millimeters of water...
Instrumentation Questions

RTD (Resistance Temperature Detector) Advanced Quiz

Test your knowledge of Resistance Temperature Detectors (RTDs) with this advanced quiz. RTDs are...
Instrumentation Tools

Control Valve Sizing Excel tool Without Iteration: Liquid Application

Table of ContentsStep-by-Step Procedure for Valve SizingStep 1:Input Data PreparationStep 2:Inputting Data in to...
Checklist

Checklist for Troubleshooting Control Valve in DCS Loop

Table of ContentsStep 1:Safety ConsiderationsStep 2:Verify Control System and InterlocksStep 3:Control Loop VerificationStep 4:Instrument...
Instrumentation

Instrument Earthing Systems

Table of ContentsSafety Earth (SE)Instrument Earth (IE)Key principles of Instrument Earth Intrinsic Safety Earth (IS)Maximum...
Instrumentation Calculators

Standard Atmospheric Pressure (atm) to Kilopascal (kPa) Conversion Calculator

This calculator helps you quickly convert pressure values from Standard Atmospheric Pressure (atm) to...
Instrumentation Calculators

Kilopascal (kPa) to Standard Atmospheric Pressure (atm) Conversion Calculator

This calculator allows you to quickly convert pressure values from Kilopascal (kPa) to Standard...
Instrumentation Calculators

Millibar (mBar) to Standard Atmospheric Pressure (atm) Conversion Calculator

This calculator helps you easily convert pressure values from Millibar (mBar) to Standard Atmospheric...
Instrumentation Calculators

Standard Atmospheric Pressure (atm) to Millibar (mBar) Conversion Calculator

This calculator allows you to quickly and accurately convert pressure values from Standard Atmosphere...
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Instrumentation Questions

Top 25 MCQs on Turbine Supervisory Instrumentation (TSI) for Instrumentation Professionals

Monitoring and safeguarding rotating machinery like steam and gas turbines in process sectors depends...
Instrumentation Calculators

Mass Flow Unit Conversion Calculator: Tons per Day (TPD) to Kilograms per Hour (kg/h)

Engineers, plant managers, and process engineers can precisely convert Tons per Day (TPD) to...
Commissioning

Step-by-Step Logic Check Procedure for Pre-Commissioning Activities in Process Plant

Table of ContentsStep 1. Understand and Validate the Cause & Effect (C&E) MatrixStep 2....
Instrumentation Calculators

Mass Flow Unit Conversion: Slug per Second (slug/s) to Kilograms per Second (kg/s)

Engineers and researchers may precisely and easily convert Slugs per Second (slug/s) to Kilograms...

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