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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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Excel Tools

Inverse Defined Minimum Time (IDMT) Calculator

Calculator Inverse Defined Minimum Time CalculatorDownload An Inverse Defined Minimum Time (IDMT) Calculator is an online (or) Excel-based tool that calculates the operation time of protective relays using the inverse time characteristics of overcurrent protection systems.  These tools assist in determining the trip time of relays if a...
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...
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Electrical Calculators

Joules to Electron- Volts Calculator

What is a joule? The quantity of energy that may be defined as one joule...
Electrical Calculators

Electron-volts to Joules Calculator

What is meant by the term "electronvolt"? eV is the amount of kinetic energy gained...
Electrical Calculators

Watts to BTU per hour Calculator

Watt: In the international system, the basic unit of measurement for power is the watt....
Electrical Calculators

BTU per hour to Watts Calculator

BTU (British Thermal Unit): BTU stands for the British Thermal Unit The amount of heat necessary...
Electrical Calculators

BHP to kilowatts Calculator

BHP to kilowatts Calculator is possible to convert between metric and imperial units of...
Electrical Calculators

Ampere-hours to Coulombs Calculator

What exactly is an ampere hour? An ampere hour combines the quantity of current with...
Electrical Calculators

Coulombs-to-ampere-hours Calculator

What exactly is a coulomb? In the International System of Units, a coulomb (C) is...
Electrical Calculators

Motor Speed Calculator

The term "rpm" refers to the rate at which an electric motor's rotating magnetic...
Electrical Calculators

KW to Refrigeration tons Conversion

Kilowatt The kilowatt (kw) is a power unit in the International System of Units (SI)....
Electrical Calculators

Refrigeration tons to kilowatts conversion

Ton of Refrigeration A refrigeration tonne (TR) is a measure of power. It is defined...
Electrical Calculators

Horsepower Calculator

Calculation of horsepower using a single phase: For a single-phase system, the horsepower (hp) rating...
Electrical Calculators

How to find 3-phase neutral current?

It is a simple calculator for determining the three-phase system's neutral current. When determining...
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Excel Tools

Inverse Defined Minimum Time (IDMT) Calculator

Calculator Inverse Defined Minimum Time CalculatorDownload An Inverse Defined Minimum Time (IDMT) Calculator is an online...
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...
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