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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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Communication

PROFIBUS vs PROFINET: Complete Industrial Network Comparison

Table of ContentsPROFIBUS vs PROFINET Explained for Industrial AutomationWhy PROFIBUS and PROFINET Still Matter in Real PlantsPROFIBUS Explained: Protocol, Types and Industrial UsesWhat is PROFIBUS DP?What is PROFIBUS PA?Why Engineers Still Trust PROFIBUSPROFINET Explained: Ethernet Based Industrial CommunicationWhy PROFINET Is Used in Modern AutomationWhat...
Commissioning

Loop Checking Field vs Control Room Reading Mismatch Explained

Table of ContentsIntroduction to Field vs Control Room Reading MismatchWhat Is Loop Checking in InstrumentationTypical Loop Checking WorkflowIndustrial Example of Flare Flow Meter Reading MismatchReal Physics Behind Loop Current DeviationMost Common Causes of Field vs DCS Reading MismatchStep by Step Troubleshooting Workflow:  Field vs...
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Calibration

What are various Flow calibrators and How to use it?

Introduction to Flow Meter : A flow meter is a measuring instrument designed to measure...
Calibration

What are various Temperature calibrators and How to use them?

What is temperature calibration? Temperature calibration is a process of determining and correcting the accuracy...
Electrical

What is a Safety Barrier? & how does Safety Barrier work?

What is a safety barrier? Safety barriers are intrinsically safe Shunt diodes.These barriers are passive...
Pressure Measurement

What are various Pressure calibrators and how to use them?

1. What are pressure calibrators? Pressure calibrators are exact pressure measuring instruments that can verify...
Instrumentation

What is Intrinsic Safety? Definition, Working Principle, Standards and Applications

Table of ContentsIntrinsic Safety DefinitionWhat is the Purpose of Intrinsic Safety?Intrinsic Safety Barriers and...
Valves

What is a Multiport Valve?

Introduction: A valve can be described as a mechanical device and we can utilize this...
PLC

What is Interposing Relay? & How it is used in PLC?

Table of ContentsWhat is an Interposing Relay (IPR)?Why Interposing Relay is Used in PLC...
Communication

What is Ethernet IP Protocol?

1. What is Ethernet Protocol? Ethernet/IP is basically an application layer protocol and is a...
Instrumentation

What is Governor and how is it used to control turbine speed?

What is the governor in a Steam Turbine? A governor in a steam turbine is...
Pressure Measurement

Errors Involved in Pressure Gauge Measurement

What is an error in the pressure gauge? Inaccuracy in pressure gauge occurs when an...
Valves

What is Blow Down Valve?

Blowdown valves in the boiler system control the concentration of dissolved solids in the...
Instrumentation

Explain the function of Induction Disc Relay

Table of ContentsWhat is Induction Disc Relay?Induction Disc Relay Working Principle:Construction of the Induction...
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Communication

PROFIBUS vs PROFINET: Complete Industrial Network Comparison

Table of ContentsPROFIBUS vs PROFINET Explained for Industrial AutomationWhy PROFIBUS and PROFINET Still Matter...
Commissioning

Loop Checking Field vs Control Room Reading Mismatch Explained

Table of ContentsIntroduction to Field vs Control Room Reading MismatchWhat Is Loop Checking in...
Checklist

What Causes 80% of Instrument Failures in Industry? Top 10 Causes and Prevention Methods

Table of ContentsIntroduction on Instrument Failures Seen Most Frequently in Process. PlantsWhy Instrument Reliability...
Instrumentation Calculators

Impulse Line Freezing Risk and Heat Tracing Calculator for Instrumentation Engineers

Table of ContentsIntroduction to Impulse Line Freezing Risk and Heat TracingImpulse Line Freezing Risk...