Country：China>Shanghai>Shanghai
No.500 Ren Ming Tang Road, Cao Lu Town
Company：Samgor Technology
Mobile：
Tell：13816611637
The sphere gap type SGS H or SGS V can be used for Impulse, AC and DC voltage calibration according to the IEC * recommendation. The spheres are arranged vertically or horizontally, one being mobile. In the vertical version the mobile sphere is remotely adjusted by using an electrical drive. In the horizontal version, both spheres are mounted on columns of insulating materials, hence enabling to superimpose impulse AC and DC voltages. It is also possible to use the gap in a peaking circuit. For the chopping of lightning impulses the sphere gap can be equipped with the optional chopping device.
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