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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.
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Transmission

Essential Oil Immersed Shunt Reactors Commissioning Checklist

Commissioning oil-immersed shunt reactors is essential for ensuring consistent operation in power systems.  These reactors help to regulate voltage and reactive power, so protecting the grid from over voltages.  Mechanical Inspections,  Electrical Testing, &  Oil Analysis  are all part of the commissioning procedure, which ensures that the reactor fulfills...
Electrical Procedures

Step-by-Step Guide to Motor Overhauling: A Complete Procedure

Motor overhauling is the process of restoring or repairing defective electric motors to their original condition (or) higher performance levels. The purpose is to restore the motor to its optimum operational state, either by repairing or replacing problematic components.  Table of ContentsIntroduction1). Diagnosis2). Component Replacement3). Winding...
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Protection

UPS Commissioning and Testing Certificate

UPS Commissioning and Testing Certificate  This certificate is a detailed guide to checking out and testing an...
Electrical Procedures

Gas Insulated Substation (GIS) Method Statement

Scope GIS AC Voltage Withstand Test - The test procedure entails applying voltage in increasing...
Basic Electrical

What is an Electrical Load? Explain its Types

What is an Electrical Load? An electrical load is a device (or) electrical component that absorbs...
Basic Electrical

Automatic Voltage Regulator (AVR) Inspection Checklist

Automatic Voltage Regulator (AVR) The Automatic Voltage Regulator (AVR) regulates the excitation current to keep...
Electrical Interview

Electrical License Test: Key Questions and Answers

1). What are the required clearances for 33 kV systems? The clearances for 33 kV...
Electrical Calculators

Parallel Transformer Fault Analysis: Excel Calculator

Fault level calculation is an important step in ensuring the safety & reliability of an...
Electrical Procedures

Busbar Testing Procedure

Purpose The purpose of this method is to verify the functionalities of a Metal Enclosed...
Batteries

Battery Inspection Checklist

Battery inspections are essential for ensuring the longevity and effective operation of electrical systems,...
Electrical Notes & Articles

HT VCB Panel Datasheet

A Vacuum Circuit Breaker (VCB) panel is used to protect transformers. VCB panels are carefully...
Software

Step-by-Step Procedure for How to Communicate a Servo Drive Controller with Siemens PLC

What is a Servo Motor? A servo motor is an electric motor that can accurately...
Transformers

Zig-Zag Transformer: Definition, Function, and Uses

What is ZigZag Transformer? A zig-zag transformer is utilized to provide grounding for the transformer....
Electrical Safety

Electrical Hazards Checklist

The purpose of this checklist is to give a comprehensive guide for assessing the...
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Transmission

Essential Oil Immersed Shunt Reactors Commissioning Checklist

Commissioning oil-immersed shunt reactors is essential for ensuring consistent operation in power systems.  These reactors...
Electrical Procedures

Step-by-Step Guide to Motor Overhauling: A Complete Procedure

Motor overhauling is the process of restoring or repairing defective electric motors to their...
Electric Motors

Electrical Motor Troubleshooting Chart

Electrical motors are essential components in many industrial & commercial applications, & like any machinery, they...
Software

PLC Counters: Exploring Up Counter and Down Counter Types

What is a PLC Counter? A counter is a PLC instruction that increments (counts up)...
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