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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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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)...
Uncategorized

Knee Point Voltage Calculation for HT Motor

To protect High Tension (HT) motors, the knee point voltage of the current transformer...
Basic Electrical

ASTM Standards

What is ASTM? ASTM - American Society of Testing and Materials American Society for Testing and...
Protection

LockOut/TagOut (LOTO) Inspection Checklist

Lockout is the recommended method to disconnect machinery or equipment from power sources. All...
Electrical Interview

Electro Technical Officer (ETO) Interview Questions – Part 1

1). What is an Induction Motor and how does it work? An induction motor is...
Drives

Static Kramer Drive

What is Static Kramer Drive? The technique of controlling the speed of an induction motor...
Electric Motors

Four Quadrant Operation of DC Motor

What is Four Quadrant Operation of DC Motor? Four Quadrant Operation of any drives or...
Electric Motors

Standard Maintenance Procedure (SMP) of LT Motor

A Standard Maintenance Procedure (SMP) helps to perform maintenance tasks. Industry SMPs must be accurate...
Transformers

Oil Transformer Site Test Procedure

Transformers use mutual induction to transfer electrical energy between circuits without connection.  Table of ContentsTransformer...
Electrical Calculators

Capacitance to Charge Conversion Calculator

Calculator How to Calculate Electric Charge? Coulombs are the units of measurement for electric charge, which...
Electrical Procedures

HT Switchgear Commissioning Procedure

Table of ContentsObjectiveProposalEquipment RequiredSafety PrecautionsEmergency ProcedureCommissioning ProcedureCompletion AttachmentsApplicable Standard Objective To assess the charging capacity of 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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