SJY-20 無(wu)排(pai)(pai)放(fang)式(shi)(shi)SF6密(mi)(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)校(xiao)驗儀(yi)SJY-20 無(wu)排(pai)(pai)放(fang)式(shi)(shi)SF6密(mi)(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)校(xiao)驗儀(yi)SJY-20 無(wu)排(pai)(pai)放(fang)式(shi)(shi)SF6密(mi)(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)校(xiao)驗儀(yi)SJY-20 無(wu)排(pai)(pai)放(fang)式(shi)(shi)SF6密(mi)(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)校(xiao)驗儀(yi)SJY-20 無(wu)排(pai)(pai)放(fang)式(shi)(shi)SF6密(mi)(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)校(xiao)驗儀(yi)SJY-20 無(wu)排(pai)(pai)放(fang)式(shi)(shi)SF6密(mi)(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)校(xiao)驗儀(yi)SJY-20 無(wu)排(pai)(pai)放(fang)式(shi)(shi)SF6密(mi)(mi)度繼(ji)(ji)電(dian)(dian)(dian)(dian)器(qi)(qi)校(xiao)驗儀(yi)
SHS-10 SF6抽(chou)真空充氣(qi)裝置對環境(jing)也有負面影響,特別它對溫(wen)室效應(ying)有很大的潛(qian)在影響。在1997年(nian)京(jing)都氣(qi)體變暖協定(ding)書中,CO2、SF6等(deng)氣(qi)體被列入溫(wen)室效應(ying)氣(qi)體。雖(sui)然影響溫(wen)室效應(ying)氣(qi)體中CO2的影響Z大(占60%),SF6的影響Z小(0.1%),但SF6氣(qi)體的潛(qian)在危(wei)險(xian)大。
SWX-10在(zai)(zai)線式微水(shui)儀SF6氣(qi)(qi)體(ti)的(de)濕(shi)度(du)、密度(du)兩項物理指標(biao)是否處(chu)于額(e)定(ding)范圍之內,決(jue)定(ding)著SF6氣(qi)(qi)體(ti)的(de)絕(jue)緣和(he)滅(mie)弧性(xing)能的(de)有(you)效與否。但SF6高壓開關電器(qi)在(zai)(zai)制造(zao)和(he)運行中因(yin)為:(1) SF6新氣(qi)(qi)中含有(you)一定(ding)水(shui)分(fen); (2) 在(zai)(zai)設備安裝、解體(ti)檢修和(he)充氣(qi)(qi)補氣(qi)(qi)時,因(yin)工藝過程中的(de)疏(shu)漏,在(zai)(zai)氣(qi)(qi)室(shi)和(he)管閥(fa)內會留有(you)水(shui)分(fen)
SWX-20 在(zai)(zai)(zai)線(xian)(xian)SF6微水(shui)、密(mi)(mi)度(du)(du)(du)監(jian)(jian)測(ce)(ce)系(xi)(xi)統(tong)SWX-20 在(zai)(zai)(zai)線(xian)(xian)SF6微水(shui)、密(mi)(mi)度(du)(du)(du)監(jian)(jian)測(ce)(ce)系(xi)(xi)統(tong)SWX-20 在(zai)(zai)(zai)線(xian)(xian)SF6微水(shui)、密(mi)(mi)度(du)(du)(du)監(jian)(jian)測(ce)(ce)系(xi)(xi)統(tong)SWX-20 在(zai)(zai)(zai)線(xian)(xian)SF6微水(shui)、密(mi)(mi)度(du)(du)(du)監(jian)(jian)測(ce)(ce)系(xi)(xi)統(tong)SWX-20 在(zai)(zai)(zai)線(xian)(xian)SF6微水(shui)、密(mi)(mi)度(du)(du)(du)監(jian)(jian)測(ce)(ce)系(xi)(xi)統(tong)SWX-20 在(zai)(zai)(zai)線(xian)(xian)SF6微水(shui)、密(mi)(mi)度(du)(du)(du)監(jian)(jian)測(ce)(ce)系(xi)(xi)統(tong)
SWX-30 在(zai)線式(shi)精(jing)(jing)密(mi)(mi)(mi)露(lu)點(dian)儀(yi)SWX-30 在(zai)線式(shi)精(jing)(jing)密(mi)(mi)(mi)露(lu)點(dian)儀(yi)SWX-30 在(zai)線式(shi)精(jing)(jing)密(mi)(mi)(mi)露(lu)點(dian)儀(yi)SWX-30 在(zai)線式(shi)精(jing)(jing)密(mi)(mi)(mi)露(lu)點(dian)儀(yi)SWX-30 在(zai)線式(shi)精(jing)(jing)密(mi)(mi)(mi)露(lu)點(dian)儀(yi)SWX-30 在(zai)線式(shi)精(jing)(jing)密(mi)(mi)(mi)露(lu)點(dian)儀(yi)