flickstar
Electrical
- Oct 10, 2001
- 16
Hey Folks,
I am currently conducting a risk assessment on the installation of outdoor switchgear on a 22kV effectively-earthed system and on a 22kV non-effectively earthed system. Towards this end, I am hoping to seek any information or experiences others have had relating to the performance history of Hawker Siddeley Horizon circuit breakers, and Whipp & Bourne type GVR reclosers.
Any assistance would be greatly appreciated.
Cheers,
flickstar
I am currently conducting a risk assessment on the installation of outdoor switchgear on a 22kV effectively-earthed system and on a 22kV non-effectively earthed system. Towards this end, I am hoping to seek any information or experiences others have had relating to the performance history of Hawker Siddeley Horizon circuit breakers, and Whipp & Bourne type GVR reclosers.
Any assistance would be greatly appreciated.
Cheers,
flickstar