GDYZ-302W Metal Oxide Arrester Tester inoumbwa nehosi, detector, uye insulating tsvimbo.Iye anotambira uye detector vanotora kutaurirana pasina waya, kureba kwekutaurirana i30 metres, muenzi anogona kuvhura kure kana kuvhara musoro we detector kuti apedze bvunzo, uye muenzi anogona kuratidza kukosha kwazvino uye chimiro chembambo. musoro munguva chaiyo.Iyo detector inoshandisa micro motor kutyaira kuvhura kana kuvhara kwemusoro wembambo.Musoro wekusungirira wakagadzirwa neyepamusoro-performance permalloy, iyo ine super anti-kupindira kugona uye haina kukanganiswa nemagineti ekunze.Chigadziriso chakakwira se1uA.Iyo detector inogona kubatanidzwa kune insulating tsvimbo yekuyedza zinc oxide surge arresters pamitsetse yakakwira-voltage.Iyo mita inogona zvakare kushandiswa seyekupedzisira-yepamusoro-chaiyo clamp-pane kuvuza ikozvino mita.