ALPS ALPINE HGDE,HGDF Series Magnetic Sensor na-agbanwe ụdị ntuziaka onye ọrụ

ọdịnaya zoo

1 ALPS ALPINE HGDE,HGDF Series Magnetic sensọ na-agbanwe ụdị mmepụta

2 gafereview

3 Nhazi ihe mmetụta

4 Nhọrọ nke magnet

5 Circuit imewe

6 Akpachara anya n'ozuzu

7 Nkwuputa

8 FAQ

9 Akwụkwọ / akụrụngwa

9.1 Ntụaka

ALPS ALPINE HGDE,HGDF Series Magnetic sensọ na-agbanwe ụdị mmepụta

Nkọwapụta:

Aha ngwaahịa: Ihe mmetụta ndọta HGDE/HGDF (otu polarity/Mpụta otu)

Ụdị: HGDESM013A, HGDESM023A, HGDESM033A, HGDEST021B,HGDFST021B

Ngwaahịa gafereview:
Mgbanwe ndọta na-achọpụta mgbanwe na ike ndọta (njupụta njupụta) wee wepụta akara ON/ Gbanyụọ otu a. Ọ na-achọpụta akụkụ ụfọdụ nke oghere ndọta kwụ ọtọ (+H).

Tebụl 1: MFD maka mgba ọkụ magnetik

Nhazi ihe mmetụta:
Akụkụ a na-enye example of magnetik mgba ọkụ imewe mgbe kpọmkwem ụdị magnet na-akpali na vetikal n'ihe gbasara magnetik mgba ọkụ (HGDESM013A).

Ọnọdụ:

Igwe Ọdụdọ: NdFeB

Ntugharị: N'elu na ala nke magnet n'akụkụ ihe mmetụta magnetik.
Uru ebumnuche MFD mgbe mgba ọkụ magnetik na-agbanye ma ọ bụ gbanyụọ:
- MFD na ON: 2.4mT ma ọ bụ karịa (dokwasa oke 20% ruo kacha na MFD - 2.0mT)
- MFD na Gbanyụọ: 0.24mT ma ọ bụ ihe na-erughị (dokwaa oke 20% ka opekempe MFD - 0.3mT)

Ọkwa ndọta:
- GBANYE: N'ime 7mm site na ihe mmetụta magnetik
- Gbanyụọ: 16mm ma ọ bụ karịa site na ihe mmetụta magnetik

Foto 4: Ọnọdụ magnet

Ntuziaka ojiji:

Họrọ magnetik nke na-eme ka arụ ọrụ ON/ Gbanyụọ kwụsiri ike n'ime oke oke.

Tụlee hysteresis maka ịrụ ọrụ kwụsiri ike.
Soro ụkpụrụ ebumnuche enyere maka MFD mgbe ị na-ekpebi nhọrọ magnet.

Gbaa mbọ hụ na idowe ndọta kwesịrị ekwesị n'ime ebe a kapịrị ọnụ maka steeti ON na gbanyụọ.

Ụdị mmepụta ụdị HGDE/HGDF (Otu polarity / Otu mmepụta)

HGDESM013A, HGDESM023A, HGDESM033A, HGDEST021B, HGDFST021B
Sensọ magnetik dị elu nke Alps na-eji Giant Magneto Resistive effect (GMR) maka ịchọpụta oghere ndọta kwụ ọtọ. N'iji ihe GMR eme ihe maka mmepụta ya dị elu na nguzogide pụrụ iche na okpomọkụ dị elu na oghere magnetik, ihe mmetụta anyị na-enweta ọkwa mmepụta dị elu na nghọta ma e jiri ya tụnyere ihe mmetụta xMR ndị ọzọ; ihe dị ka 100 ugboro dị elu karịa akụkụ Ụlọ Nzukọ na ugboro 10 dị elu karịa ihe AMR dabere na nyocha anyị. Anyị na-enye sensọ magnetik dị iche iche maka ojiji raara onwe ya nye dị ka ngwa mgba ọkụ anaghị akpọtụrụ, nchọpụta ọnọdụ linear na nchọpụta akụkụ yana ọsọ ntụgharị na ntụgharị ntụgharị na nzaghachi na mpaghara ndọta mpụga.
Akwụkwọ a na-enye ozi dị mkpa maka nghọta na mmejuputa ụdị mgbanwe ụdị magnetik sensọ Single polarity / Single mmepụta (nke a gachara magnetik) n'ime imewe gị.

gafereview

Mgbanwe ndọta na-achọpụta mgbanwe na ike ndọta (njupụta njupụta) yana mpụta mgbanaka ON/ Gbanyụọ otu a.
Igwe ọkụ magnetik (Single polarity / Single mmepụta) na-achọpụta ụfọdụ ntụziaka nke oghere magnetik kwụ ọtọ (+H) dị ka e gosiri na Fig.1. Dịka ọmụmaatụ, HGDESM013A dị na (mpụta LOW) na 1.3mT (ụdị.) yana gbanyụọ (mpụta HIGH) na 0.8mT (ụdị.). Tebụl 1 na-egosi nkọwapụta nke njupụta ndọta (MFD) mgbe arụrụ ngbanwe magnetik.

Okpokoro.1 MFD maka mgba ọkụ magnetik

Fig.2 na Fig.3 na-egosi example nke MFD mgbe a na-ebute ndọta nso na ihe mmetụta magnetik. Fig.2 na-egosi mgbanwe nke MFD n'ihe gbasara mmegharị nke magnet na ntụziaka kwụ ọtọ nke ihe mmetụta magnetik. Fig.3 na-egosi mgbanwe nke MFD n'ihe gbasara mmegharị nke magnet na ntụziaka kwụ ọtọ nke ihe mmetụta magnetik.

Nhazi ihe mmetụta

Nkebi a na-enye example of magnetik mgba ọkụ imewe mgbe kpọmkwem ụdị magnet na-akpali na vetikal n'ihe gbasara magnetik mgba ọkụ (HGDESM013A). Maka imepụta ngwaahịa ndị ọzọ, biko rụtụ aka na Tebụl 2.

Ọnọdụ

Igwe Ọdụdọ: NdFeB
Ntugharị: N'elu na ala nke magnet n'akụkụ ihe mmetụta magnetik.
Igwe Igwe Ọdụdọ: 4 × 3 × 1mm 4mm (ogologo ntụziaka) magnetized.

Ebumnuche ebumnuche nke njupụta ndọta magnetik (MFD) mgbe mgba ọkụ magnetik na-agbanye ma ọ bụ gbanyụọ
A chọrọ nlebara anya nke hysteresis maka ịrụ ọrụ kwụsiri ike.

MFD na ON: 2.4mT ma ọ bụ karịa… dobere oke 20% ruo kacha na MFD (2.0mT).
MFD na Gbanyụọ: 0.24mT ma ọ bụ ihe na-erughị… dobere oke 20% ka opekempe MFD (0.3mT).

Ọnọdụ magnet

NA: N'ime 7mm site na ihe mmetụta magnetik.
Gbanyụọ: 16mm ma ọ bụ karịa site na ihe mmetụta magnetik. E gosipụtara ọnọdụ akụkụ nke ọ bụla metụtara ya na Fig 4.

Ntuziaka magnet
Ngwaahịa a na-amata ọdịiche nke ntụziaka MFD. Biko lezie anya maka ntụzịaka magnet.

Okpokoro.2 Uru ebumnuche nke MFD na anya

Ebe ndọta nwere ike ibugharị na-ejedebe site na nhazi nhazi n'ezie, yana ọ dị mkpa ịhọrọ magnet nke na-eme ka ọrụ ON/ Gbanyụọ kwụsiri ike nke mgba ọkụ magnetik n'ime oke a. Ya mere, ọ ga-ekwe omume ịmegharị nhazi ahụ n'ihi ya. Dịka ọmụmaatụ, tọọ ebumnuche maka njupụta magnetik wee kwurịta nhọrọ nke magnet kwesịrị ekwesị gị na onye nrụpụta magnet.

Nhọrọ nke magnet

Ụdị magnetik dị iche iche dị n'ahịa. Fig.5 na-egosi examples nke magnet nke enwere ike iji maka mgba ọkụ magnetik.

Circuit imewe

Fig.6 na-egosi sekit ntụaka maka mgba ọkụ magnetik. Biko tinye resistor mmachi ugbu a na OUT ọnụ dabere na mkpa.

Okpokoro.3 Example nke parameters

Akpachara anya n'ozuzu

Ihe ndị a bụ ịkpachara anya maka iji sensọ magnetik na ihe ndọta.

Ịhọrọ magnet kwesịrị ekwesị
Họrọ ụdị na ike nke magnetik dịka nkọwapụta nke ihe mmetụta magnetik na ihe achọrọ maka ọnọdụ ngwa ahụ. Nnukwu ike nke magnetik nwere ike ime ka ihe mmetụta ahụ ghara ịrụ ọrụ nke ọma. Ọnọdụ okpomọkụ
Igwe ndọta na-enwe mmetụta maka ọnọdụ okpomọkụ na ike nke oghere ndọta dịgasị iche na okpomọkụ. Mgbe ihe mmetụta magnetik na magnet na-ekpo ọkụ, nkwụsi ike nke oghere magnetik nwere ike imetụta. Ya mere ọ dị mkpa iji nyochaa ihe mgbochi okpomọkụ kwesịrị ekwesị.

Mmetụta nke Nhazi Igwe Ọdụdọ na Ihe Igwe Ọdụdọ Gburugburu
Ihe ndọta gbara ya gburugburu na-emetụta sensọ magnetik (dịka ọmụmaatụ, ígwè). Lelee ma nnyonye anya nke oghere magnetik na-emetụta arụmọrụ arụ ọrụ nke ihe mmetụta magnetik ma lezie anya ka ị gbanwee magnet, ihe ndọta gbara ya gburugburu na ihe mmetụta na mmekọrịta ọnọdụ kwesịrị ekwesị. Eletrik Static magnetik sensọ bụ ngwaọrụ semiconductor. Enwere ike mebie ha site na ọkụ eletrik kwụ ọtọ karịa ikike sekit nchedo eletrọstatic akọwapụtara. Were usoro zuru oke iji kpuchido ọkụ eletrik kwụ ọtọ n'oge eji.

EMC
Ihe mmetụta magnetik nwere ike mebie ma ọ bụ na-arụ ọrụ n'ihi oke voltatage nke ọkụ ọkụ na gburugburu ụgbọ ala, ikpughe na ebili mmiri redio, na ihe ndị ọzọ. Mee usoro nchebe (Zener diodes, capacitors, resistors, inductors, wdg) dị ka ọ dị mkpa.

Nkwuputa

Ihe dị n'ime akwụkwọ a ga-agbanwe n'ebughị ụzọ mara.

Amachibidoro mmeghari ma ọ bụ nnomi akụkụ ma ọ bụ akwụkwọ a niile na-enweghị ikike nke Ụlọ ọrụ.
Ozi dị na akwụkwọ a, dị ka ngwanrọ na sekit examples, bụ example maka ọrụ ọkọlọtọ na ojiji nke ngwaahịa a. Mgbe ejiri ya mee ihe n'ezie, a na-arịọ ndị ahịa ka ha buru ọrụ maka ngwaahịa ma chepụta ngwaahịa ha. Ọ bụghị anyị na-ahụ maka mmebi ọ bụla kpatara iji ihe ndị a.
Companylọ ọrụ ahụ anaghị akwụ ụgwọ ọ bụla ma ọ nweghị ọrụ ọ bụla maka mmebi nke patent nke ndị ọzọ, ikike nwebiisinka na ikike ikike ọgụgụ isi ndị ọzọ ma ọ bụ esemokwu metụtara ya sitere na iji data ngwaahịa, eserese, tebụl, mmemme, sekit ex.amples, na ozi ndị ọzọ akọwara n'ime akwụkwọ a.

Mgbe ị na-ebupụ ngwaahịa ndị dabere na iwu metụtara mbupụ ụlọ ma ọ bụ esenidụt, biko nweta ikikere, usoro, wdg, dabere na nnabata nke ụkpụrụ.
Ọ bụrụ na ị nwere ajụjụ ọ bụla gbasara ọdịnaya ma ọ bụ ngwaahịa akọwara n'ime akwụkwọ a, biko kpọtụrụ ngalaba ahịa anyị.

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Akụkọ ngbanwe

Ụbọchị	Ụdị	Gbanwee
Mee. Ọktoba 24, 2024	1.0	Ntọhapụ mbụ (ụdị bekee)

FAQ

Ajụjụ: Kedu ka m ga-esi hụ na ngbanwe magnetik na-arụ ọrụ kwụsiri ike?
A: Họrọ magnet nke dabara ụkpụrụ MFD ebu n'obi nwere oke kwesịrị ekwesị wee debe ya nke ọma n'ime ebe a kapịrị ọnụ.

Akwụkwọ / akụrụngwa

ALPS ALPINE HGDE,HGDF Series Magnetic sensọ na-agbanwe ụdị mmepụta [pdf] Ntuziaka onye ọrụ
HGDESM013A, HGDESM023A.

Ntụaka

Akwụkwọ ntuziaka onye ọrụ