Pukapuka Hua: Tīmatahia
Ngā taiohi: MM
Taurangi Tuatahi Tirohia | 5A (r.m.s) |
Taurangi Tuatahi Tirohia | 2mA (r.m.s) |
Hapa Kauwhata | 0.1 |
uara Whakamahue | 33 |
Wāhorahora | 50/60 |
Volt Whakarite | 4000(r.m.s)(1mA 1min 50Hz) |
Whakahēanga Whakauru | 1000 (Dc 1000V) |
Whakahēanga Pūnaha | 33 |
o Ngā Tauanga Whakanui
o Tuatahi: Hohe ki te kaiwhakaaturanga tōpū
o Tuarua: Hohe ki te kaiwhakaaturanga UL1007 #24 Mangu rāngi me ngā mīhini Whero.
o Mana Whakahē i waenganui o ngā huringa.
o Whakamahia te pūtonga tuarua hei whakawāhi, ka puta atu he wā 10A(rms) ki te pūtonga tuatahi mō tetahi meneti, kāore he wharekura i waenganui o ngā huringa o CT.
o Whakahēanga Whakauru
o Te whānuitanga Rangahaua i waenganui i ngā whakamahi tuatahi me te tuarua e pai ana kia nui ake i 1000 MΩ
o Te rangatira o te whakapuaki
o Ka taea e te whakamahi tuatahi ki te tuarua te mahi i te haurua AC 4000V, kaore e pa nei i te wāhanga e rua mō tetahi meneti ki te 1ma
o Whakamōhiotanga Pūngao
o Me tiakina e te CT i te āhuatanga pūngao o 8KV, i mua atu i ngā Tuarua IEC
o Te whakamōhiotanga o te Matua
o Me neke atu te tohutoro o te CT i roto i te 1% i te noho mai o te matua 0.7T i te heke o 30mm me te wāhanga matua e rere ana i waenganui i te whakamahi tuatahi, i te kotahi 2whakaawe.
o Whakamōhiotanga Wāhanga Whakarerekē
o Kaore i whakarerekētia te tohutoro o te CT i te wāhanga whakarerekē o 3000A RMS i te wāhanga kotahi i te 50Hz.
Ko ō mātou kaihoko pūkenga kei te maranga hei whakaaetanga mai i a koe.