Pushbutton keyboards nrog los yog tsis muaj fixation

Laub khawm - nws yog ib tug keeb ntawm hluav taws xob khoom, uas muaj nyob rau hauv siab tus neeg thov thiab pom suab qhov txhia chaw. Ib qho ntawm nws lub ntsiab lub hom phiaj - muaj peev xwm tswj hluav taws xob khiav los nias ib tug tshwj xeeb khawm. Qhov tseem exploited pom tau hais tias pushbuttons zoo Fri, VC thiab lwm tus neeg.

Hom laub-khawm keyboards

Pushbutton hloov rau kev siv nyob rau hauv hluav taws xob circuits nrog ib tug alternating tam sim no nyob rau hauv lub network, thaum ib tug voltage txog li 380V. Raws li ib txoj kev rau kev tswj teeb ntawm no hom yuav muab faib mus rau hauv:

• thawb;
• teb;
• ua ke (los pab kom lawv mus nias kev pab them nqi, thiab tswj tau lub teeb theem - tig).

Scope ntawm lub laub-khawm keyboards

Cov feem ntau laub khawm keyboards siv nyob rau hauv neeg electronics thiab mobile teeb pom kev zoo fixtures. Lawv muaj nyob rau hauv ib tug tag nrho pawg ntawm cov tswj panels, khoom nyob rau hauv tas sib, panels. Kev khiav hauj lwm tej yam kev mob rau lub laub-khawm keyboards yog tsis tsim nyog, vim hais tias thaum lub sij hawm kev lag luam ntau yam kub yuav ua tau los ntawm - 60 mus rau + 40 degrees txheeb ze humidity ntawm 100%. Lawv yuav siv tau rau sab nraum zoov thiab hauv tsev installation, nyob rau hauv ib tug reactive ib puag ncig, tej chaw rau roj thiab cov nkev kev lag luam thiab lwm yam lag luam.

Muaj ntau ntau cov qauv rau kev tswj lub ntsiab teeb nyob rau hauv lub chav tsev. Lawv zoo li ib tug zoo huv si qhov tseem ceeb-nyees khawm.

Pushbutton keyboards muaj thiab tsis muaj fixation

Switches ntawm no hom yuav ua tau:

• qoj;
• tsis kho.

Tus tes hloov qhov khawm tsis kho yuav phau ntawv tswj. Nws ua hauj lwm raws li ntev raws li tus neeg tuav. Tej qauv no yog feem ntau siv los tswj panels, qhov twg lawv lub ntsiab zoo yog zoo tshaj plaws - lub siab tshaj plaws kev tiv thaiv tiv thaiv lo ua kom thiab compactness. Nws yog suab tib hom kev ntaus ntawv muaj ib phau ntawv tswj. Nyob rau hauv lub kaw txoj hauj lwm nws ntawd tawm tsuas tsis yooj yim sua.

Qoj pushbutton hloov los ntawm lub operating xeev yog tso tawm tsuas yog nias. Qhov no hom ntawm ntaus ntawv yog hais tias yuav muaj ntau heev, vim hais tias ib tug neeg muaj peev xwm tswj tau ib lub loj loj tus naj npawb ntawm tam sim no tau txais kev pab.

Tsim nta laub-khawm keyboards

Cov ntawm lwm yam uas rau ib tug ntau yam ntawm cov xim, designs thiab nrhiav nyob rau hauv heev me ntsis tsis tau zoo tus pushbutton. Optionally, koj muaj peev xwm xaiv ib tug qauv uas muaj los yog tsis muaj nws, nrhiav khoom nyob rau hauv lub Art Nouveau style, retro thiab thiaj li nyob.

Pushbutton hloov txheem tsim yog ua, feem ntau yog nyob rau hauv hnab yas housings, uas cov khoom no tsis tshua muaj nyob rau hauv tus nqi. Yog hais tias ua tib zoo lis lawv, lawv muaj peev xwm kav rau ib tug heev lub sij hawm ntev, tswj nyob rau tib lub sij hawm ntau txhiab ntawm switching mus. Qoj pushbutton hloov rau ntau dua cov neeg siv yooj yim complement taw qhia lub teeb qhia tias tus txheej xwm ntawm lub ntaus ntawv (tawm los yog nyob rau). Yog hais tias koj nyiam, yuav tsum ua nyob rau hauv yooj yim tej yam kev mob, nws yog pom zoo kom yuav lawv cov vandal-resistant, vim hais tias lawv muaj zoo cov neeg kho tshuab zog.

Yog hais tias tsim nyog cov nyees khawm thiab keyboards yuav nkaum lub khawm splash- hau, uas zoo heev ntev lub neej ntawm lub tshuab thiab txo txoj kev pheej hmoo ntawm kaw.

nqi ntawm cov khoom Nws yog nyob ntawm lawv cov kev ua tau zoo thiab tsim nta. Piv txwv li, pushbutton momentary hloov yuav yuav ib nyuag pheej yig dua analog. Qhov txawv nyob rau hauv nqe ntawm cov khoom nyob rau hauv lub zoo tib yam thiab tshwj xeeb los yog vandal-resistant txaus yuav hnov li cas.

kev twb kev txuas

Lub tswvyim yog heev yooj yim pushbutton. Lawv lub ntsiab ntshav yog:

• tsau hu;
• choj uas yog muab nrog rooj noj hu;
• dhia rau rov qab los ntawm tus choj.

txuas cov khoom hauv paus ntsiab lus yog tib yam li rau lub analog keyboard - kaw / qhib theem.

Pushbutton Keyboards VK16-19

Cov khoom ntawm no series yog siv los tswj tus kab circuits nrog alternating tam sim no zaus ntawm 50 Hz thiab 60 Hz, thiab nrog voltages mus 220V. Tsis tas li ntawd, cov khoom siv rau circuits nrog rau qhov tam sim no thiab voltage tsis tshaj 220V VK16-19 pushbutton mus yog nyob rau hauv lub configuration nrog rau kev ceeb toom teeb, uas yog tsim nyog rau lub teeb hais ntawm ib txoj hauj lwm pickup.

daim ntawv thov

Switches ntawm no hom no mas siv tau rau lub rooj sib txoos ntawm panels, panels, posts thiab tswj xwm nyob rau hauv ntau yam nyob ruaj ruaj khoom, zeb khoom, dov cav, automation tshuab thiab hluav taws xob u.

Lub hauv paus ntsiab lus ntawm cov lag luam ntawm tus dais

ua tau hauj lwm ntawm lub cev yog heev yooj yim. Thaum koj nias lub oob khab keyboards rau cov neeg. Nyob rau hauv cov qauv uas tuaj tsis muaj ib tug xauv, thaum tshem cov clamp quab yuam tshwm sim rov qab mus rau lub starting txoj hauj lwm. Thaum no tus taw tes, hloov hu. Lub laub-khawm keyboards nrog cov neeg kho tshuab detent nqus thaum lub sij hawm tshem tawm dag zog yog pressed thiab tsuas yog thaum nias pheej rov qab los rau nws cov thawj txoj hauj lwm.

Nyob rau hauv cov khoom muaj electromagnetic detent tshwm sim thaum lub laub hloov ntawm lub electromagnet, thiab cov voom yog tsau nyob rau hauv lub nias txoj hauj lwm. Thaum koj tig tawm nws yuav rov qab mus rau nws cov thawj txoj hauj lwm.

keyboards zoo

Qhov no unified apparatus rau switching ib tug hluav taws xob Circuit Court DC thiab AC.

highlights

Zoo hloov khawm yog siv nyob rau hauv yuav luag tag nrho cov lag luam. Tej khoom siv muas raws li ib tug kws kho tsheb rau lub tshuab cov cuab yeej, thiab electricians rau ntawm lwm yam uas. Cov khoom nyob rau hauv no series yog siv nyob rau hauv mobile units los yog nyob ruaj ruaj khoom.

Tus qauv ntawm xws li ib tug ntaus ntawv muaj xws li:

• Uniform hu ntsiab;
• ib tug tswj ntaus ntawv;
• fasteners.

Tus tes hloov qhov Actuator - ib tug ntaus ntawv uas yog lub luag hauj lwm rau lub ceev ceev ntawm kev twb kev txuas thiab lub voom. Nws los nrog ib tug ceeb toom teeb ceeb toom cov neeg ua haujlwm txog cov kev khiav hauj lwm raws li txoj cai. Kaw / qhib hu tsis cob cog rua nrog txhua lwm yam. By nias lub operating voom mus crosspiece tshwm sim uas opens / kaw cov kev sib cuag.

Ua ntej koj yuav nruab cov khoom, koj yuav tsum tshem tawm cov pem hauv ntej lub nplhaib, ceev cov nres lub noob txiv nrog slots hloov tsis muab. Button qhov yog ntsawj rov qab sab, hais tias muaj yog ib tug mustache nplhaib. Ces, thaum tuav tus ntaus ntawv, nws yog tsim nyog mus lawm axially ceev rau pem hauv ntej lub nplhaib, los tuav lub ua rau yus thiab kev cob cog rua rau cov khoom siv.

Switches thawb-khawm txhav tas nrog ib tug Fri

Qhov no ntaus ntawv, uas yog npaj rau tsawg switching ib thiab peb-theem loads ob inductive thiab active xwm (nyob rau hauv hluav taws xob motors, cua sov thiab teeb pom kev zoo fixtures). Scope ntawm keyboards nyob rau hauv no series yog heev ntau haiv neeg. Lawv yog siv nyob rau hauv electrified siv cov cav tov thiab mechanisms (me me tagnrho ntawm qhob mixers, lub hwj chim cov cuab yeej, cov saw ntawm txoj kev teeb pom kev zoo, mobile kiv cua tso cua sov, twj, compressors, etc.).

Thaum uas siv cov xws li ib tug ntaus ntawv yuav tsum tau muab ntxiv tiv thaiv tawm tsam overload thiab luv luv Circuit Court vim hloov pushbutton Fri twb tsis muaj nrog overcurrent tiv thaiv. Nws yuav ua tau Circuit Court tej fais fab los yog fuses. Cov khoom ntawm no series muaj ib lub hnab yas puag, muab faib ua peb qhov chaw, txhua tus uas muaj ib tug hu rau ua los ntawm tooj dag uas tuav ntawm txhua lwm yam. Nyob rau hauv ib tes lawv muaj kev cob cog rau lub conductors ntawm lub network thiab load thiab lwm yam - nrog rau cov neeg.

Thawb-khawm hloov nrog xauv muaj peev xwm mus ua hauj lwm raws li ntev li sai tau, nws yog tsim nyog los ua raws li cov lub lag luam ntawm tej yam cov kev cai:

• Lub ambient kub yuav tsum tsis txhob yuav saum toj no 50 degrees.
• Tus tes hloov qhov yuav tsum tsis txhob yuav nyob rau hauv ib tug tej qhov chaw. Cov chav tsev yuav tsum tsis txhob muaj ib tug siab concentration ntawm hmoov av vim hais tias hmoov av yog npaum li cas thiaj li muaj cov kev kawm theem ntawm tus dais.
• Deeg yuav tsum tsis txhob ntau tshaj lub siab tshaj plaws zaus (60 Hz).
• Nws yog pom zoo kom tsis txhob muaj cov yam ntxwv ntawm ncaj qha tshav ntuj.
• Pushbutton Switches nrog Fri series xauv yuav nyob qhov chaw nyob rau hauv txhua txoj hauj lwm.

Tsuas yog nyob rau hauv cov tswv yim pom zoo yuav confidently siv ib los yog lwm lub twj paj nruag.