LEEM-1 Helmholtz Coil Magnetic Field Apparatus
Main experimental content
1. musimboti wekuyera simba remagineti induction neelectromagnetic induction.
2. ukuru uye kugoverwa kweasina yunifomu magineti yeimwe denderedzwa coil.
3, saizi uye kugoverwa kweiyo magineti yeHelmholtz coil.
Main technical parameters
1, Helmholtz coil: makoiri maviri ehukuru hwakafanana, yakaenzana radius 100mm, nzvimbo yepakati.
100mm;nhamba yekutendeuka kwekoiri imwe chete: 400 kutendeuka.
2, maviri-dimensional inofambiswa isiri-magnetic chikuva, inofamba chinhambwe: yakachinjika ± 130mm, yakatwasuka ± 50 mm.uchishandisa non-magnetic guide, inogona kufamba nekukurumidza, hapana gap, hapana mutsauko wekudzoka.
3, coil yekuona: inoshandura 1000, kutenderera angle 360 °.
4, frequency renji: 20 kusvika 200Hz, frequency resolution: 0.1Hz, kuyerwa kukanganisa: 1%.
5, sine wave: yakabuda voltage amplitude: yakakura 20Vp-p, inobuda ikozvino amplitude: yakakura 200mA.
6, Matatu nehafu LED dhijitari kuratidza AC millivoltmeter: renji 19.99mV, kuyerwa kukanganisa: 1%.