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Pure SF6 gas has no color, no smell, and is essentially non-toxic. But when the purity is insufficient, SF6 gas will break down and emit a number of harmful compounds when combined with poisonous impurities or when exposed to high-power arc, spark discharge, or corona discharge. If there is a leak while recovering the gas from the SF6 gas during use. It will harm the environment, electrical equipment's ability to function normally, and the health of the workers. SF6 gas recovery should be done correctly and safely as a result.&n... more

Because the SF6 gas itself contains moisture, the SF6 regeneration gas contains moisture, or the SF6 equipment is mixed with moisture during maintenance, inspection, and gas supply, or the insulating materials and adsorbents in the equipment fail, or the moisture in the atmosphere is sealed through the SF6 electrical equipment There are many reasons such as the weak link infiltrating into the equipment. Moisture is gradually contained in SF6 equipment. We know that moisture has a great impact on SF6 gas and equipment. The amount... more