Monday, January 2, 2017

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RCD Wiring Installation In Single Phase Distribution Board

Today i am wiring about the rcd wiring installation in single phase distribution board. as you know that we always focus on safety and protection in electrical works. And that's because of that electrical works and electrical wiring is more than dangerous form other works. Always safety first in every work.
RCD are available in many types but fixed RCD (residual current device) are number one device to make a great protection in electrical single phase wiring installation.




Tuesday, December 6, 2016

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Submersible Pump Control Box Wiring Diagram For 3 Wire Single Phase

Today i am hear to write about submersible pump control box wiring diagram , in this post you will complete understood about 3 wire submersible pump wiring diagram which is an single phase submersible pump motor. Why we called a single phase submersible motor a 3 wire submersible, that we also know that we have two wire in single phase power supply.
As you know that we have two types of winding in a single phase motor and these coils have also two starting and finishing ends, So we connect one one end of each coils and make a common point which know also with name of common point. And the other ends called starting and running terminals or connection. So we have 3 wire terminals or wire which out form the motor , that's why we called this 3 wire motor.
In the post you will completely learn about single phase submersible pump control box wiring diagram, and this diagram not to hard to understand like there own diagram which is mostly available in control box back side.

Single phase submersible pump control box wiring diagram - 3 wire submersible pump wiring diagram


In submersible pump control box we use a capacitor, a resit able thermal overload and DPST switch (double pole single throw). The wiring connection of submersible pump control box is very simple. Here is the complete guide step by step.


  • First of all switch of the main circuit breaker in your distribution board, this for that reason that you can work safely and protect himself form electric accidents.
  • Then connect the supply to input wire connectors. 
Now if the box is not wire then flow the steps and if the box is wired then last steps is for you.

  • After that get connection from wire connectors and then connect your neutral and Line wire (hot wire / phase) to the double pole single throw switch as i shown in the below diagram.
  • Then get hot wire connection form DPST switch and connect to the reset able thermal overload protector. And form overload protector connect this (black wire) to one of the output wire connector.
  • Now get your neutral wire (blue) form the switch and connect to capacitor, and form same terminal of capacitor connect it to one of the output connector.
  • Then connect a wire form other free side of capacitor terminal and connect to the one of the out wire connectors which i shown with red or brown color in diagram.
  • In 1 number connector connect your ground or earth wire as i shown in diagram with green color.




Wednesday, November 30, 2016

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Testing Water Heater Element Using Multimeter or Ohm meter

As you know that i also published a post about wiring water heater, today i am writing about testing water heater element. As you know that we use water heater element for heating water. The testing of water heater element using multi meter or ohm meter is too simple connection. So lets start step by step it. As you know that electric water heater we use two or one element for heating water. If two element and water heater stop producing the heating then you can test or check your upper or down water element by using this method which i am gonna to to share with you in this post.




Monday, November 21, 2016

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How to Fix Refrigerator Compressor Not Running Problems

Today i am gonna to to guide you about how to fix refrigerator compressor not running problems, which we mostly face. This is a complete  guide of fixing fridge compressor not working or running problems. In this post i am writing about the common problems of refrigerator compressor and how to fix these compressor problems step by step with complete explanation.




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