Ni Oṣu Kẹfa, ọdun 2018, ẹlẹrọ wa lọ si India fun fifisilẹ GDVLF-80 VLF AC Hipot Test Set.Idanwo naa gba to bii ọjọ mẹta.A ṣe idanwo okun agbara pàtó kan ti o da lori ibeere idanwo ati pe o gba itẹlọrun nipasẹ olumulo ipari nikẹhin.
Idanwo foliteji duro jẹ idanwo idena pataki fun ohun elo itanna.O ti pin si meji awọn ẹya: AC ati DC withstand foliteji igbeyewo.Idanwo AC le pin siwaju si igbohunsafẹfẹ agbara, igbohunsafẹfẹ oniyipada ati 0.1Hz idanwo igbohunsafẹfẹ kekere pupọ, laarin eyiti eyiti o kẹhin jẹ iṣeduro gaan nipasẹ IEC, nitori awọn anfani iyalẹnu rẹ.
Iran tuntun ti VLF jara 0.1Hz VLF AC Hipot Igbeyewo Ṣeto.
Awọn pato
● Foliteji ti o ga julọ: 34kV tabi 80kV
● Idanwo igbohunsafẹfẹ: 0.1Hz, 0.05Hz ati 0.02 Hz (yiyan)
● Maximum load capacity: 1.1μF@0.1Hz / 2.2μF@0.05Hz / 5.5μF@0.02Hz
● Iwọn wiwọn: 3%.
● Aṣiṣe iye iwọn foliteji: ≤3%.
● Ipalọlọ fọọmu igbi foliteji: ≤5%.
● Ayika iṣẹ: inu tabi ita gbangba;-10℃-+40℃;85% RH.
● Fiusi: 8A (30kV), 20A (80kV).
● Ipese agbara: 220V ± 10%, 50Hz ± 5% (Ti o ba nlo monomono to ṣee gbe, rii daju pe foliteji ti njade ati igbohunsafẹfẹ jẹ iduroṣinṣin. Agbara> 3kW, igbohunsafẹfẹ 50Hz, foliteji 220V ± 5%).
● Agbara ohun elo ti o ni idanwo ko gbọdọ kọja iwọn ti o pọju.won won capacitance ti awọn irinse.O pọju.capacitance jọwọ wo isalẹ tabili.
Akoko ifiweranṣẹ: Jun-27-2018