Electrical world

Electrical and electronic circuits can be complicated. Making a drawing of the connections to all the component parts in the circuit's load makes it easier to understand how circuit components are connected .

An electrical machine converts energy in three categories: generators which convert mechanical energy to electrical energy, motors which convert electrical energy to mechanical energy, and transformers which changes the voltage level of an alternating current.

The BRUSH DAX generator has gained formal compliance with API 546 – the industry standard covering synchronous generators and motors for use in petroleum, chemical and other industrial applications.

Hawker Siddeley Switchgear (HSS) is in the process of commissioning the first 31 SWR retrofit circuit breakers with a UK distribution network operator. The breaker is designed to be a direct roll-out/roll-in replacement for old South Wales Switchgear vertical isolation 11kV oil circuit breakers.

BRUSH has been awarded the contract for a fourth export compressor motor for the Ormen Lange/Nyhamna gas processing facility in Norway. , it is a variable speed motor pressurised to operate in a hazardous environment.