The legacy products of Brush Switchgear, South Wales Switchgear and Hawker Siddeley Switchgear were so well engineered and designed there are tens of thousands of units still providing exemplary service.
However, it is inevitable that there are going to be occasions where switchgear installed up to 50 years ago will need a change of duty or general protection upgrades to increase the security of the network through increased protection performance.
In addition to making these changes to existing HV switchgear we are able to provide any metering enhancements required to cater for changes in duty, network reconfiguration or tariff requirements.