ngwaahịa

ngwaahịa

Inductor omenala toroidal dị elu

Nkọwa dị mkpirikpi:

Inductance eriri igwe toroid bụ ezigbo udi na tiori inductance. Ọ nwere sekit magnetik mechiri emechi yana nsogbu EMI ole na ole. Ọ na-eji sekit magnetik eme ihe n'ụzọ zuru oke ma dị mfe ịgbakọ. Ọ fọrọ nke nta ka ọ bụrụ uru usoro iwu. Ọ bụ inductance toroid eriri igwe na-agụnye niile. Otú ọ dị, e nwere otu nnukwu mwepu. , Ọ dịghị mfe ịcha eri ahụ, a na-ejikwa aka na-edozi usoro ahụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Ọ bụ ezie na inductance toroidal coil inductance bụ ezigbo udi na inductance, a na-ejikarị ya dị ka nhazi mgbaàmà n'ihi nnukwu ihe a chọrọ. Agbanyeghị, obere inductance toroid ka dị nnukwu. , A na-ejikarị ya na ngwaahịa nzikọrịta ozi dị elu, nke nwere mmetụta dị elu.

Ihe inductor nke toroidal eriri bụ nke ígwè ntụ ntụ isi dị ka ihe, agwakọta na resin, wdg, nke mere na ikuku oghere na-ekesa nke ọma n'ime ígwè ntụ ntụ isi. The inductor nwere ụfọdụ n'ókè nke uche. Mgbe anyị na-ahụ okwu ahụ gap ikuku, anyị maara na ejiri ya na ike, ya mere, iron powder core toroidal coil inductor bụ ihe a na-ejikarị eme ihe, na IDC nwere ike iru karịa 20 amperes.

Nwee ike ijikwa ajọ mbunobi DC dị elu yana mpịakọta inductance pere mpe.
Kachasị mma maka ike dị elu, AC & DC Bias dị elu na oge mgbanwe dị elu.

Site ugbu a, inductance na ugboro ọrụ, anyị nwere ike ịnye gị ngwaahịa dị mma.

Isi uru:

1. Magburu onwe electromagnetic ọta n'ihi toroidal imewe

2. Low-eri aghụghọ na tupu tinned edu maka PCB site oghere arịọnụ

3. Ígwè ntụ ntụ cores na obere ọnwụ

4. Ala ndọta dị ala

5. Ọnọdụ okpomọkụ: -25 ºC ruo +125 ºC

6. Nhazi omenala na arịrịọ

7. Mee ka ROHS kwadoro ma na-edu n'efu

Nha na akụkụ:

Size na akụkụ

Njirimara eletrik:

Ihe

Nkọwapụta TOL.

Ngwa nyocha

Ọnọdụ ule

Inductance

300uH ± 15%

TH2816B

1kHz/0.25V

DCR

115mΩ Max

GKT=502BC

25 ℃

Saturation ugbu a Isat

Ụdị 5A

GH2816+WR7210

| ΔL/L | ≤20%

Ngwa:

1.Mainly eji maka voltaji transformers na ike ọkọnọ

2.Widely eji maka buzzers na usoro mkpu, motherboard.

3.Perfect maka nzacha nke symmetric nnyonye anya

 


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