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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.

robertbrown

Dec 52 min read

Electrical Expert Witness ?

About Dr Robert Brown: Eur Ing Dr Robert Brown (Robert) is the Executive Director of Fraser George and Associates Limited and is a...

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robertbrown

Oct 162 min read

Expert Witness - Electrical Engineer?

Electrical dispute? Do you require the services of an experienced electrical engineer expert witness? CPR 35 expert report? Contact...

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Is this person receiving an electrical shock? Require an expert witness electrical engineer?

robertbrown

Oct 72 min read

Is this person receiving an electrical shock? Require an expert witness electrical engineer?

Expert Witness Electrical Engineer? Electrical dispute? Do you require the services of an experienced electrical engineer expert witness?...

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robertbrown

Oct 32 min read

BBC consumer affairs

Expert Witness Electrical Engineer? Electrical dispute? Do you require the services of an experienced electrical engineer expert witness?...

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Electrical Expert Witness? How far can an electric arc ‘jump’ from a 11,000 Volt powerline

robertbrown

Jul 302 min read

Electrical Expert Witness? How far can an electric arc ‘jump’ from a 11,000 Volt powerline

A guide for engineers and laypersons interested in understanding how far can an electric arc ‘jump’ from a 11,000 Volt powerline?...

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Recovery of intellectual property – 600KW Backup Generator Set

robertbrown

Jul 12 min read

Recovery of intellectual property – 600KW Backup Generator Set

Electrical Expert Witness? Electrical dispute? Do you require the services of an experienced electrical expert witness? CPR 35 expert...

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robertbrown

Jun 182 min read

Electrocution vs electric shock

The terms “electrocution vs electric shock” are often used interchangeably, yet the difference between an electrocution and an injury...

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robertbrown

Jun 131 min read

Harmonics in Electrical Systems

Harmonics in Electrical Systems - A guide for insurance loss adjusters and legal professionals Paper Abstract The intent of the paper is...

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robertbrown

May 202 min read

Electrical fires,… causation, damages?

Electrical dispute? Do you require the services of an experienced electrical engineer expert witness? CPR 35 expert report? Contact...

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robertbrown

Aug 16, 20232 min read

What is a ‘superconductor’ ?

A superconductor is a material that achieves superconductivity, which is a state of matter that has no electrical resistance and does not...

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Fundamental causation, resistive heating or electrical arcing.

robertbrown

Jul 24, 20232 min read

Fundamental causation, resistive heating or electrical arcing.

Expert Witness Electrical Engineer? Electrical dispute? Do you require the services of an experienced electrical engineer expert witness?...

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robertbrown

Jun 30, 20232 min read

NORLOG – KDF9 Computer

Fore runner of silicone chips, each NORLOG block contained transistors, diodes and resistors and carried out basic computer logic...

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Arc flashover, happens in an instant yet can cause long terms life changing injuries.

robertbrown

Jun 20, 20232 min read

Arc flashover, happens in an instant yet can cause long terms life changing injuries.

Expert Witness Electrical Engineer? Electrical dispute? Do you require the services of an experienced electrical engineer expert witness?...

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robertbrown

Jun 7, 20232 min read

Logic Gate(s) !

Expert Witness Electrical Engineer? Electrical dispute? Do you require the services of an experienced electrical engineer expert witness?...

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Culpability, trench cutter or cable layer?

robertbrown

Jun 1, 20232 min read

Culpability, trench cutter or cable layer?

Expert Witness Electrical Engineer? Electrical dispute? Do you require the services of an experienced electrical engineer expert witness?...

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robertbrown

May 30, 20232 min read

Electrical Power!

A 'free' guide for engineers and laypersons interested in understanding electrical power consumption in electrical systems What are True...

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Nearly finished – A free guide - All you need to know about electrical power consumption

robertbrown

May 25, 20232 min read

Nearly finished – A free guide - All you need to know about electrical power consumption

. Expert Witness Electrical? Electrical dispute? Do you require the services of an experienced electrical engineer expert witness? CPR 35...

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Electrical Fires - Poor electrical connection – Joule, Resistive, Ohmic heating phenomena

robertbrown

May 23, 20232 min read

Electrical Fires - Poor electrical connection – Joule, Resistive, Ohmic heating phenomena

Expert Witness Electrical? Electrical dispute? Do you require the services of an experienced electrical engineer expert witness? CPR 35...

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Why are electrical insulators disc shaped?

robertbrown

May 19, 20232 min read

Why are electrical insulators disc shaped?

High voltage insulators for outdoor use are shaped to maximise the length of the electrical current ‘leakage’ path along the surface from...

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robertbrown

May 11, 20232 min read

Electric Arc's

Electric Arc - continuous, high-density electric current between two separated conductors in a gas or vapour. Expert Witness Electrical...

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