ZFW34A-252(H)

252kV HGIS Product Feature

- Small in Size

To compare with AlS Substation, it can save 60 ~ 70% of the floor area, best way for saving current increasingly tense land

resources;

-Fast Installation

To transport the Comlieted bay. All HGIS components have been debugged and tested in the Factory. Only a few line connections

and routine tests are required on-site, therefore, the on-site installattion time of single bay can be ≤ 16h;

- Stability in Performance

The Circuit Breaker is the HGIS core component, which is horizontolly arranged, with low center of gravity, better stability and better seismic performance. It is especially suitable for earthquake prone areas (passed the AG5 test). The Circuit Breaker can be used in extremely harsh environments (Sandstorm, heavy pollution,etc.)

- Convenience in Replacemen

It is designed solely with anchor bolt fixing and overhead incoming andoutgoing lines, with independent bays, therefore, the

replacement of single bay can be carried out within 4h, also not be troubldas GIS Substation, which can be troubled by the long

power outage time caused by GIS Substation failure. The transformation arnd expansion of the Substation is simple and

convenient, especially suitable for the AlS Substation.

- Lower Life-cycle Costs

Refer to GIS and AlS, the HGIS has the multi features, such as minimum maintenance workload, minimum construction difficulty

shortest construction time, minimum overhaul difficulty, lower equipment operation cost and shorter construction period

for reconstruction and expansion.