Jump to content
Click here to check out our structured, online appliance repair training courses for rookies and experienced techs.

FAQs | Repair Videos | Academy | Newsletter | Contact

Stay connected with us...

Subscribe to our YouTube channel for lots of appliance repair tips and help! Subscribe to our MST Radio podcast to learn secrets of the trade. Sign up for our free newsletter and keep up with all things Appliantology.

Tech notes

Sign in to follow this  
  • entry
  • comments
  • views

About this blog

Notes from taking the fundsmentals course at MST

Entries in this blog


Power, voltage, current and voltage drop.

The formula for power in watts is P = I . E where I is current and E is voltage or is it? FACT1 : Voltage is the potential for current to flow. Theory : Voltage is also called "potential difference" or " electromotive force". As with any measurement we need to have a standard point of reference for voltage that is 0V and another point of interest. The standard point of reference of 0V is earth. Voltage is measured between earth and any other point. However this is not the voltage we sh



Sign in to follow this  
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.