Ngwa LEEM-1 Helmholtz Coil Magnetic Apparatus egosipụtara

Ngwa LEEM-1 Helmholtz Igwe Igwe Igwe Igwe Igwe Ọdụdọ

Nkọwa dị mkpirikpi:

Ọ nwere njirimara nke mgbanwe ugboro ugboro nke mgbama mkpali na ike mmepụta ike.
Helmholtz coil magnetik nha bụ otu n'ime nnwale dị mkpa na usoro nnwale physics nke mahadum zuru oke na kọleji injinịa.Nnwale ahụ nwere ike mụta ma mụta usoro nha nke oghere ndọta na-adịghị ike, gosipụta ụkpụrụ superposition nke oghere ndọta, ma kọwaa nkesa oghere ndọta dịka nkuzi chọrọ.

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Isi nnwale ọdịnaya
1. ụkpụrụ nke ịlele ike induction magnetik site na induction electromagnetic.
2. nha na nkesa nke oghere magnetik na-abụghị otu nke otu eriri okirikiri.
3, nha na nkesa nke oghere magnetik nke eriri Helmholtz.

Isi teknuzu paramita
1, Helmholtz eriri igwe: eriri igwe abụọ nke otu nha, radius nhata 100mm, oghere etiti.
100mm;ọnụ ọgụgụ ntụgharị nke otu eriri igwe: 400 ntụgharị.
2, akụkụ abụọ nke mbughari na-abụghị magnetik, ebe dị anya: kehoraizin ± 130mm, vetikal ± 50 mm.iji ntuziaka na-abụghị magnetik, nwere ike ịgagharị ngwa ngwa, enweghị oghere, enweghị ọdịiche nloghachi.
3, eriri igwe nchọpụta: tụgharịa 1000, ntụgharị ntụgharị 360 Celsius.
4, ọnụọgụ ugboro: 20 ruo 200Hz, mkpebi ugboro: 0.1Hz, njehie nha: 1%.
5, sine ife: mmepụta voltaji njupụta: kacha 20Vp-p, mmepụta nke ugbu a njupụta: kacha 200mA.
6, Atọ na ọkara LED dijitalụ ngosi AC millivoltmeter: nso 19.99mV, nha njehie: 1%.