HomeAuthorsPosts by Sundareswaran Iyalunaidu

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
twitter
Control System

Running Inspection for Power Supply and Redundancy Check for Instrumentation and Control Systems in Process Plants

Table of ContentsWhat Is Running Inspection of an Instrumentation and Control System Power Supply?Why Is Power Supply Inspection Important in a Process Plant?What Should Be Checked During Running Power Supply Inspection?How to Check a 24 VDC Power Supply for Instrumentation SystemsWhat Is Power Supply...
Instrumentation Questions

Troubleshooting of Motorized Control Valve MOV Quiz with 25 Practical Engineering Questions

Why MOV Troubleshooting Skills Matter Motorized control valves are widely used in process plants for isolation, flow control, startup and shutdown operations. An MOV failure can affect production, equipment protection and plant safety. Engineers need to understand actuator operation, motor circuits, torque switches, limit switches,...
spot_img

Keep exploring

Instrumentation Tools

Fluid Velocity Excel Calculator for Instrumentation Design Engineers

The "Fluid Velocity Calculation Excel Tool in Pipeline" is designed for use in instrumentation...
Checklist

Instrumentation Cable and Wiring Inspection Procedure: Essential  checklist for Project Engineers

Table of ContentsPlanning Phase Documentation ReviewTools and Team CoordinationSafety MeasuresPre-Installation InspectionInstallation InspectionPost-Installation InspectionDocumentation and...
Instrumentation Calculators

Pounds per Square Inch (psi) to Inch of Mercury (inHg) Pressure Unit Conversion Calculator

This calculator allows you to convert pressure values from Pounds per Square Inch (psi)...
Flow Measurement

Why Turndown Ratio is Important when Selecting a Flow Meter ?

Table of ContentsWhat is Turndown Ratio?What is the formula for turndown ratio?Why is Turndown...
Instrumentation Calculators

Inch of Water (inH2O) to Standard Atmosphere (atm) Pressure Unit Conversion Calculator

This calculator provides a simple way to convert pressure values from Inch of Water...
Instrumentation Questions

Advanced Process Control Challenge: 25 Essential APC Questions

Welcome to the Advanced Process Control (APC) Quiz, a comprehensive test designed to assess...
Instrumentation Calculators

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

This calculator enables quick and accurate conversion of pressure values from Pascal (Pa) to...
Instrumentation Calculators

mmH2O to Pa Calculator

millimeters of water column (mmHâ‚‚O or mmWC) to Pascals (Pa) using the conventional conversion...
Control Valve

Why You Should Use Control Valve Positioners?

Table of ContentsBasics of Control Valve PositionersPurpose of a Positioner in a Control ValveHow...
Instrumentation Calculators

Inch of Water (inH?O) to Pascal (Pa) Pressure Unit Conversion Calculator

This calculator enables you to quickly convert pressure values from Inches of Water (inH?O)...
Instrumentation Calculators

Torr to Millimeter of Mercury (mmHg) Pressure Unit Conversion Calculator

This calculator enables you to easily convert pressure values from Torr to Millimeter of...
Instrumentation Calculators

Pascal (Pa) to Megapascal (MPa) Pressure Unit Conversion Calculator

This calculator provides a straightforward way to convert pressure values from Pascal (Pa) to...
Load more

Latest articles

Control System

Running Inspection for Power Supply and Redundancy Check for Instrumentation and Control Systems in Process Plants

Table of ContentsWhat Is Running Inspection of an Instrumentation and Control System Power Supply?Why...
Instrumentation Questions

Troubleshooting of Motorized Control Valve MOV Quiz with 25 Practical Engineering Questions

Why MOV Troubleshooting Skills Matter Motorized control valves are widely used in process plants for...
FAT Activities

What is Integrated Factory Acceptance Test (IFAT)?

Table of ContentsWhat is Integrated Factory Acceptance Test?Why is IFAT Important in Instrumentation and...
Instrumentation Calculators

Control Valve Leakage Calculator

Table of ContentsControl Valve Leakage Calculator for Seat Leakage Testing What Is Control Valve Leakage?What...