HICO's High Voltage SF6 Gas Insulated switchgears (GIS) are manufactured in accordance with all international standards such as ANSI and IEC, and recognized by international certificate authorities such as KEMA, CESI, and KERI for its quality and reliability
With world-class technology as a foundation, HICO provides the most advanced high voltage GIS with rated voltage up to 800kV, with services ranging from equipment supply, to turnkey substation delivery, installation and startup support.
Our GIS ensures reliable and stable operation along with simple maintainability. HICO is now known as the most trusted GIS supplier in the world.
Specifications
Model |
72.5kV |
145kV |
245kV |
362kV |
500kV |
800kV |
Rated Voltage (kV) |
72.5kV |
145kV |
245kV |
362kV |
500kV |
800kV |
Rated Short-circuit Breaking Current (kA) |
Up to 40kA |
Up to 40kA |
Up to 50kA |
Up to 63kA |
Up to 63kA |
Up to 50kA |
Rated Frequency (Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
50/60 |
50/60 |
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