The device, installed at the main electricity posts or poles, holds nominal voltage and current of 24 kilovolts and 630 amps respectively. It is of SF6 (sulfur hexafluoride) type, capable of switching on or off nominal network circuit automatically when required.
Mass production of this gear would save the nation $4m annually in Forex by excluding similar imported types. The device was built at R&D Center of Zanjan Pars Switch Company, and has passed all the standard tests performed upon at
ML/MA
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MNA
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