LEEM-1 Helmholtz Qalabka Maqaarka ee Birlabta ah Sawirka La Soo Bandhigay

LEEM-1 Helmholtz Qalabka Maqalka ee Birlabta

Sharaxaad Gaaban:

Waxay leedahay astaamaha soo noqnoqoshada isbeddelka leh ee calaamadda kicinta iyo xoojinta wax soo saarka la hagaajin karo.
Cabbirka goobta magnetic-ga ee Helmholtz coil waa mid ka mid ah tijaabooyinka muhiimka ah ee manhajka tijaabada fiisigiska ee jaamacadaha iyo kulliyadaha injineernimada ee dhammaystiran. Tijaabadu waxay baran kartaa oo baran kartaa habka cabbirka ee goobta magnetic-ga ee daciifka ah, waxay caddayn kartaa mabda'a sare u qaadista goobta magnetic-ga, waxayna sharxi kartaa qaybinta goobta magnetic-ga iyadoo loo eegayo shuruudaha waxbaridda.

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Waxyaabaha ugu muhiimsan ee tijaabada ah
1. mabda'a lagu cabbiro xoogga soo-kicinta birlabta iyadoo la adeegsanayo soo-kicinta elektaroonigga ah.
2. cabbirka iyo qaybinta goobta birlabta aan isku midka ahayn ee gariiradda wareegsan ee hal mar ah.
3, cabbirka iyo qaybinta goobta birlabta ee gariiradda Helmholtz.

Xuduudaha farsamada ee ugu muhiimsan
1, Helmholtz coil: laba gariiradood oo isku cabbir ah, gacan u dhiganta 100mm, kala fogaanshaha bartamaha.
100mm; tirada wareegyada gariiradda hal mar: 400 wareeg.
2, madal laba-geesood ah oo aan birlab ahayn oo dhaqaaqi karta, masaafada dhaqaaqa: jiifa ± 130mm, toosan ± 50 mm. iyadoo la adeegsanayo hagaha aan birlab ahayn, si dhakhso ah ayuu u dhaqaaqi karaa, ma jiro farqi, ma jiro farqi soo celin ah.
3, gariiradda ogaanshaha: rogrogmada 1000, xagasha wareegga 360 °.
4, inta jeer ee soo noqnoqota: 20 ilaa 200Hz, xallinta soo noqnoqota: 0.1Hz, qaladka cabbirka: 1%.
5, hirarka sine: baaxadda danabka wax soo saarka: ugu badnaan 20Vp-p, baaxadda hadda soo baxaysa: ugu badnaan 200mA.
6, Saddex iyo badh LED-ka bandhig dijitaal ah oo AC millivoltmeter ah: baaxadda 19.99mV, qaladka cabbirka: 1%.