Electrical Protection Devices
Eur Ing Dr. Robert Brown
Blog
Welcome to the blog of Dr. Robert Brown is an expert witness in the fields of electrical, electronic and control engineering. A renowned expert in the operation and design of electrical fuses, circuit breakers and other electrical fault protection systems, specialising in how these devices operate in domestic and industrial systems.
Electrical Energy Consumption Meters
Women: Pioneers of Electrical/Electronic Engineering - Edith Clarke (1883 – 1959)
Women: Pioneers of Electrical/Electronic Engineering - Hertha Ayrton (1854 –1923)
Possibly the electrician in this case was nervous of non compliance.
Fag packet notes,..always good for reference, ... No 1. Electrical Fuses
Women Pioneers of Electrical and Electronic Engineering - Hedy Lamar (Hedwig Eva Maria Kiesler (191
Electrical/Electronic inventions that changed the world - The Battery (1799)
Rudiments of Electronics - Basic Transistor Amplifiers
Electrical/Electronic inventions that changed the world - The Incandescent Light Bulb (1835)
Multiple earths and earth loops, ... a problem ?
The Induction Motor (1883)
Problems? “My electrical system keeps tripping out!”
What is the fundamental purpose of a battery ?
Looks horrendous,.. yet complies with regulations
A potential problem here, ... yes ?
Electrical Fires: Electrical arcs, what are they?
Bravo, … a Sparkette!!
Yin and yang,.. sparky (electrician) style :-)
Poor electrical installation practices, electrical shocks, electrical related fires and the like