LEEM-1 Helmholtz Coil Magnetic Field Apparatus

Kufotokozera Kwachidule:

Ili ndi mawonekedwe osinthika pafupipafupi azizindikiro zachisangalalo komanso kuchuluka kwamphamvu kosinthika.
Helmholtz coil magnetic field measurement ndi chimodzi mwazinthu zoyesera zofunikira mu silabasi yoyesera ya sayansi yamayunivesite athunthu ndi makoleji aukadaulo.Kuyeseraku kumatha kuphunzira ndikuzindikira njira yoyezera mphamvu ya maginito ofooka, kutsimikizira mfundo yayikulu ya maginito, ndikufotokozera kugawa kwa maginito molingana ndi zofunikira zophunzitsira.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Zambiri zoyeserera
1. mfundo yoyezera mphamvu ya maginito induction ndi electromagnetic induction.
2. kukula ndi kugawa kwa maginito osakhala yunifolomu a koyilo imodzi yozungulira.
3, kukula ndi kugawa kwa maginito a Helmholtz coil.

Main luso magawo
1, koyilo ya Helmholtz: ma coil awiri a kukula kofanana, ma radius ofanana 100mm, katayanidwe kapakati.
100 mm;chiwerengero cha kutembenuka kwa koyilo imodzi: 400 kutembenuka.
2, awiri azithunzithunzi zosunthika sanali maginito nsanja, kusuntha mtunda: yopingasa ± 130mm, ofukula ± 50 mm.pogwiritsa ntchito kalozera wopanda maginito, imatha kuyenda mwachangu, palibe kusiyana, palibe kusiyana kobwerera.
3, koyilo yozindikira: imatembenuza 1000, ngodya yozungulira 360 °.
4, pafupipafupi: 20 mpaka 200Hz, kusamvana pafupipafupi: 0.1Hz, cholakwika chamiyeso: 1%.
5, sine wave: matalikidwe amagetsi otulutsa: pazipita 20Vp-p, matalikidwe apano: pazipita 200mA.
6, atatu ndi theka LED digito anasonyeza AC millivoltmeter: osiyanasiyana 19.99mV, cholakwika muyeso: 1%.