LEEM-1 Helmholtz Coil Magnetic Field Apparatus

Tsananguro pfupi:

Iine hunhu hwehuwandu hwechiratidzo chekufadza chinoshanduka uye simba rinogadziriswa rekubuda.
Kuyerwa kwemunda wemagineti weHelmholtz coil ndeimwe yemiedzo yakakosha muchirongwa chekuedza fizikisi yemayunivhesiti akakwana nemakoreji einjiniya. Kuyedzwa uku kunogona kudzidza nekuziva nzira yekuyera simba remagineti risina simba, kuratidza musimboti we superposition wesimba remagineti, uye kutsanangura kugoverwa kwesimba remagineti zvichienderana nezvinodiwa zvekudzidzisa.

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Zviri mukati mekuedza kukuru
1. musimboti wekuyera simba remagineti rekuisa simba kuburikidza nekuisa simba remagineti.
2. saizi nekupararira kwesimba remagineti risingaenzaniswi rekoiri imwe chete yakatenderera.
3, saizi uye kupararira kwesimba remagineti reHelmholtz coil.

Main technical parameters
1, Helmholtz coil: makoiri maviri ehukuru hwakaenzana, radius yakaenzana 100mm, nzvimbo yepakati.
100mm; nhamba yekutenderera kwekoiri imwe chete: 400 kutenderera.
2, chikuva chisina magineti chinofambiswa chine mativi maviri, daro rekufamba: rakatwasuka ± 130mm, rakamira ± 50 mm. Uchishandisa gwara risiri remagineti, unogona kufamba nekukurumidza, pasina mukaha, pasina musiyano wekudzoka.
3, koira yekuona: inotenderera 1000, kona yekutenderera 360 °.
4, huwandu hwemafrequency: 20 kusvika 200Hz, resolution yemafrequency: 0.1Hz, kukanganisa kwekuyera: 1%.
5, sine wave: amplitude yevoltage inobuda: yakanyanya 20Vp-p, amplitude yezvino inobuda: yakanyanya 200mA.
6. Chiratidziro chedhijitari che LED chine millivoltmeter yeAC chine matatu nehafu: 19.99mV, chikanganiso chekuyera: 1%.