Amakhabethe ethu enethiwekhi yendandatho ehlakaniphe ngokugcwele avala uchungechunge olufakwe igesi ye-SF6, uchungechunge oluqinile lwe-insulated kanye nochungechunge lwegesi lokuvikela imvelo.Ngemva kocwaningo nokuthuthukiswa, ukuklama nokukhiqiza, sihlome ngokugcwele amandla okukhiqiza amakhabethe enethiwekhi yendandatho ajwayelekile futhi sithole imibiko yokuhlola efanele evela eceleni.
Njengamanje, zisetshenziswa kakhulu ezinhlelweni zokusabalalisa ezinezidingo ezithembekile zokunikezwa kwamandla kagesi, njengezikhungo zezohwebo zasemadolobheni, izindawo ezigxile ezimbonini, izikhumulo zezindiza, izitimela zikagesi kanye nemigwaqo emikhulu enesivinini esikhulu.