Project overview
This renewable energy interconnection project required medium-voltage equipment for outdoor grid connection systems. The package combined switching, protection, insulation and transformer-side support for continuous outdoor service.
Customer challenge
Renewable feeders and interconnection points need stable protection behaviour under changing generation conditions, while remaining practical to install and maintain outdoors.
Solution applied
- Outdoor switching apparatus for network connection and isolation
- Surge arresters for overvoltage protection at exposed interfaces
- Transformers and composite insulators for distribution and insulation support
Project outcome
The solution supports reliable medium-voltage protection and distribution for renewable energy grid connection systems operating in outdoor project environments.

Pomanique Electric Co., Ltd. 


