- Kusankha ATEX kumayamba ndi kugawa malo, osati ndi kalembedwe ka foni kapena mtengo wake.
- Mafoni a m'dera loopsa ayenera kulinganiza satifiketi, IP rating, acoustic clearness, ndi kusunga bwino.
- Zambiri zoyika monga kulowetsa chingwe, kuyika, ndi kuyika pansi zimatha kusankha ngati makinawo ali oyeneradi kugwiritsidwa ntchito.
- Kwa ogula ntchito, zikalata, zida zosinthira, ndi chithandizo cha moyo wonse ndizofunikira monga momwe chipangizocho chilili.
Dongosolo la mafoni la ATEX losaphulika ndi chida cholumikizirana chitetezo m'malo omwe mpweya, nthunzi, kapena fumbi loyaka moto lingakhalepo, ndipo mfundo yolakwika ingapangitse malo oimbira foni kukhala vuto lotsatira malamulo. Mwachizolowezi, ogula ayenera kugwirizanitsa foni ndi gulu la malo oopsa a malowo, kenako kutsimikizira chipangizocho motsatira miyezo yoyenera mongaChikhazikitso cha satifiketi ya IECEx, ISO 80079-36ndiISO 80079-37Kwa magulu a uinjiniya, cholinga chodalirika nthawi zambiri chimakhala mulingo woteteza wozungulira IP66 kapena kupitirira apo, kutentha komveka bwino kogwirira ntchito, ndi kapangidwe kamene kamagwiritsidwa ntchitobe ngati phokoso, kugwedezeka, kapena dzimbiri zilipo.
Dongosolo la Mafoni Losaphulika la ATEX: Zimene Wogula Amafunika Kusankha
Chisankho choyamba si chitsanzo, koma malo owopsa. Mafoni a ATEX amasankhidwa kuti achepetse zoopsa, osati kuti ofesi ikhale yosavuta, kotero wogula ayenera kudziwa ngati derali ndi la gasi Gawo 1 kapena Gawo 2, kapena fumbi Gawo 21 kapena Gawo 22, asanayerekezere zinthu. Gulu limenelo limatsimikizira mulingo wotetezedwa wofunikira, kutentha kovomerezeka pamwamba, komanso ngati kukhazikitsako kuyenera kuthandizira mawaya otetezeka kapena mfundo zina zoteteza. Ngati malowo ali m'mphepete mwa nyanja, m'fakitale yoyeretsera, mukugwiritsa ntchito zinthu zambiri, kapena pafupi ndi malo osungira zosungunulira, chipangizocho chiyeneranso kupirira dzimbiri, mvula yoyendetsedwa ndi mphepo, komanso kuyeretsa pafupipafupi.
Chisankho chachiwiri ndichakuti foni ndi malo ofunikira thandizo ladzidzidzi, foni yanthawi zonse, kapena chipangizo cholumikizirana chomwe chili ndi phokoso. Mwachitsanzo, foni ya fakitale yotsukira ingafunike batani lalikulu kapena chogwirira cha m'manja chomwe chingagwiritsidwe ntchito ndi magolovesi. Chowonjezera cha chipinda chowongolera chingafunike chitetezo chochepa cha makina koma chogwirizana kwambiri ndi mawonekedwe. Kwa ogula poyerekeza mabanja azinthu, zimathandiza kuwonanso njira zomwe zilipo pa intaneti.telefoni ya mafakitale, ndifoni yosaphulika, ndifoni yakunja yosawononga nyengotsamba kotero kusiyana kwa magwiridwe antchito kumawonekera bwino RFQ isanayambe.
Miyezo ya Mafoni ya Malo Oopsa ndi Ndondomeko ya Chitsimikizo
Mfundo yotsimikizira ndiye maziko a kugula foni ya ATEX. ATEX ndi dongosolo la ku Europe la zida zomwe zimagwiritsidwa ntchito m'mlengalenga wophulika, pomwe njira zozikidwa pa IEC ndi miyezo yofananira zimatanthauzira momwe mfundo zotetezera zimayesedwera ndikulembedwa. Pakuwongolera zoopsa zoyatsira moto zomwe sizili zamagetsi, ISO 80079-36 imalongosola njira zoyambira ndi zofunikira, ndipo ISO 80079-37 imaphimba chitetezo pogwiritsa ntchito chitetezo cha zomangamanga, kuwongolera magwero oyatsira moto, ndi njira zina. Phindu lothandiza kwa wogula ndi losavuta: ngati umboni wa chitsimikizo sunakwanire, chipangizocho chingawonekebe cholimba koma chikulephera kuwunikanso kugula.
Chimodzi mwa zifukwa zomwe ogula aukadaulo amasamalirira miyezo iyi ndichakuti chitetezo cha kuphulika sichimangokhudza kupewa zipsera. Kutentha kwa pamwamba, kukangana, kutulutsa mpweya mosasunthika, njira zolowera, ndi njira zosungira zonse ndizofunikira. Foni yoyikidwa pamalo opaka mpweya iyenera kukhala pansi pa kalasi yoyenera kutentha ndikusunga chitetezo pambuyo pa ntchito yanthawi zonse. Ichi ndichifukwa chake khalidwe la zolemba limafunikira pafupifupi ngati khalidwe la zida. Ogulitsa odalirika kwambiri amapereka chilengezo chomveka bwino cha kutsata, tsatanetsatane wa mayeso a mtundu, ndi malangizo oyika omwe amafotokoza ma waya, malo oyika, ndi zowonjezera zovomerezeka.
| Chinthu Chosankha | Cholinga Chauinjiniya Chachizolowezi | Chifukwa Chake Ndi Chofunika |
|---|---|---|
| Malo Oopsa | Gawo 1, Gawo 2, Gawo 21, kapena Gawo 22 | Kutsimikiza lingaliro la chitetezo ndi mulingo wovomerezeka |
| Chitetezo Cholowa | IP66 kapena IP67 | Zimathandiza mvula, kusamba, komanso fumbi |
| Kutentha kwa Ntchito | -20 C mpaka +60 C, kutengera malo obisika ndi zigawo zake | Zimaletsa kutayika kwa magwiridwe antchito m'malo akunja kapena m'malo opangira zinthu |
| Zotulutsa Zomvera | Choyimbira champhamvu kapena cholankhulira chokwezedwa | Zimathandiza kuzindikira mafoni m'malo aphokoso |
Kwa magulu ambiri a polojekiti, tebulo ili limakhala fyuluta yoyamba. Ngati malowo akhudzidwa ndi madzi kapena mpweya wa m'mphepete mwa nyanja, kutsika kwa IP kungayambitse mavuto okonza pambuyo pake. Ngati kukhazikitsa kuli pamalo osungira tirigu, kukana fumbi sikofunikira. Ndipo ngati malowo akuyang'aniridwa ndi kutsekedwa, foni yokhala ndi malo ogwirira ntchito mosavuta ingachepetse nthawi yogwira ntchito panthawi yowunika nthawi zonse.
Momwe Mungasankhire Foni ya ATEX Pankhani ya Gasi, Fumbi, ndi Chiwopsezo cha Kunja
Foni yabwino kwambiri ya ATEX ndi yomwe imagwirizana ndi momwe malo amalephera kugwira ntchito. M'malo omwe mpweya umayaka, vuto ndi kulamulira kuyaka. M'malo omwe fumbi limayaka, vuto ndi kukwera kwa fumbi ndi kukwera kwa zigawo. M'malo opangira mafakitale akunja, kukana kwa nyengo ndi kuwonekera nthawi zambiri kumakhala kofunika kwambiri kuposa foni yokha. Chifukwa zoopsazi zimafanana, wogula ayenera kuziyika pamndandanda wa kuthekera, kenako sankhani malo obisika ndi mawonekedwe ake moyenerera.
Mwachitsanzo, malo osungiramo zinthu zonyamula mankhwala angafunike malo otsekedwa, zida zosagwira dzimbiri, ndi chizindikiro chowoneka chomwe chimawoneka patali. Malo osungiramo mgodi angafunike kukana kukhudzidwa ndi mphamvu ndi zowongolera zazikulu za manja okhala ndi magolovesi. Foni ya famu ya thanki ingafunike malo otetezedwa ndi mphepo okhala ndi honi kapena beacon. Kuti ayerekezere mitundu yolimba yamafakitale, ogula nthawi zambiri amawunikansofoni yoteteza nyengomotsutsana ndifoni yotsutsa kuwononga zinthupamene tsambalo limaphatikiza kukhudzidwa ndi chilengedwe ndi chiopsezo chogwiritsidwa ntchito molakwika.
| Mkhalidwe wa Malo | Seti Yovomerezeka ya Zinthu | Chofunika Kwambiri kwa Ogula |
|---|---|---|
| Malo oyeretsera mafuta kapena malo osungira mafuta | Satifiketi ya ATEX, chotchinga chotsekedwa, kukana dzimbiri | Kutsatira malamulo a chitetezo |
| Chomera cha ufa wambiri | Kuteteza fumbi, malo osavuta kuyeretsa, malo olowera mwamphamvu pa chingwe | Kulamulira fumbi |
| Doko la m'mphepete mwa nyanja | Zipangizo zosapsereza mchere, IP66 kapena kupitirira apo | Kudalirika kwa nthawi yayitali |
| Bwalo la mafakitale lotseguka | Choyimbira chomveka bwino, cholimba chomwe sichimawotchedwa ndi dzuwa, komanso cholembedwa bwino | Kupezeka nthawi yomweyo |
Chidziwitso chachikulu ndichakuti kukhudzidwa ndi chilengedwe ndi kugawa zinthu zoopsa ndi zinthu zosiyanasiyana. Nyumba yosapsa ndi nyengo yokha siimapangitsa chipangizo kukhala chotetezeka mumlengalenga wophulika, ndipo nyumba yosapsa ndi kuphulika yokha singakhale ndi moyo wa UV, mchere, kapena kutentha. Dongosolo loyenera la mafoni la ATEX losapsa limaphatikiza chitetezo komanso kulimba kwakunja.
Dongosolo la Mafoni Losaphulika la ATEX: Audio, Phokoso, ndi Zinthu Zokhudza Anthu
Kugwira ntchito kwa mawu nthawi zambiri kumakhala malo obisika olephera kulankhulana m'malo oopsa. Foni ikhoza kukhala ndi satifiketi yonse koma ingakhalebe yopanda ntchito ngati ogwira ntchito sangamve mawu kudzera pa mapampu, ma compressor, ma conveyor, kapena ma alarm. M'malo opangira phokoso lalikulu, cholinga cha kapangidwe kake si kungomveka bwino; koma ndi kumveka bwino. Izi zikutanthauza kuti makinawo ayenera kupereka mphamvu yokwanira yotulutsa mawu, kukhazikika kwa maikolofoni, komanso mawonekedwe a foni omwe amathandizira kulankhula momveka bwino pamene akuvutika.
Ponena za kugula zinthu, ogula ayenera kufunsa ngati chipangizocho chili ndi kukweza mawu, kukana phokoso, kapena kugwirizana ndi mawu akunja. Ngati malowa ali ndi zizindikiro zochenjeza pafupipafupi, chizindikiro chowoneka ngati beacon chingathandize pamene chitetezo cha kumva chavala. Kwa mafakitale ambiri, kukhazikitsa koyenera ndi foni yokhala ndi mawonekedwe omveka bwino, makiyi akuluakulu ogwira, komanso chogwirira chomwe chimagwira ntchito ngakhale ndi magolovesi kapena manja onyowa. Ichi ndichifukwa chake mapulojekiti amafakitale nthawi zambiri amayerekezera foni ya m'dera loopsa ndi foni yayikulu.foni yadzidzidzikapangidwe kake pamene kuyankha mwachangu ndikofunikira kwambiri kuposa kuyimba kwa desiki.
Zinthu za anthu zimakhudzanso nthawi yoyankha. Chida choimbira chomwe chimapachikidwa pamwamba kwambiri, chogwirira chomwe chimafuna kulamulira bwino kwa injini, kapena chizindikiro chomwe chimazimiririka chifukwa cha kuwala kwa dzuwa zonse zimatha kuchepetsa kugwiritsa ntchito mwadzidzidzi. Pakulankhulana mwadzidzidzi, masekondi ndi ofunika, makamaka panthawi yotuluka, kutulutsa mpweya, kapena kulephera kwa zida. Chifukwa chake, foni yamphamvu ya ATEX imachepetsa kusamveka bwino kwa ogwiritsa ntchito: njira yodziwikiratu yoyimbira foni, njira yodziwikiratu yoyankhira, malo odziwikiratu opachikidwa, komanso mwayi wokonza bwino.
Mndandanda Wowunikira Kukhazikitsa Mapulojekiti a Telefoni a Malo Oopsa
Ubwino wa kuyiyika ukhoza kudziwa ngati foni yovomerezeka ikupitirirabe kutsatira malamulo pambuyo pa miyezi isanu ndi umodzi yoyigwiritsa ntchito. Ngakhale chipangizo chovomerezeka bwino chingasokonezedwe ndi kusasankha bwino kwa ma gland, kutayikira momasuka, kulumikiza chingwe molakwika, kapena kusowa kwa zikalata. Chifukwa cha zimenezi, woyiyikayo ayenera kuona pulojekitiyi ngati njira yolamulidwa osati ngati yokhazikika pakhoma.
- Tsimikizirani kugawa malo oopsa ndi lingaliro lofunikira la chitetezo musanayitanitse.
- Tsimikizirani satifiketi yeniyeni ya chitsanzo, osati chiganizo cha kabuku ka banja kokha.
- Sankhani ma cable glands, ma seal, ndi zida zomangira zomwe zavomerezedwa kuti zigwiritsidwe ntchito m'chipindacho.
- Yang'anani malangizo ogwiritsira ntchito nthaka ndi ma bonding ngati kuli koyenera.
- Yesani kuzindikira mawu pamlingo weniweni wa phokoso loyikidwa.
- Lembani malo omaliza, zilembo, ndi njira yopezera chithandizo.
Njirayi ndi yofunika chifukwa kulephera kulankhulana nthawi zambiri sikuti ndi kulephera kwamagetsi. Ndi kulephera kukhazikitsa. Foni yomwe yayikidwa kumbuyo kwa mapaipi ingakhale yolondola koma yosatheka kuigwiritsa ntchito. Chipangizo choyikidwa pomwe kuwala kwa dzuwa kumaphimba chizindikirocho chingapambane kuyang'aniridwa koma chikalephera kugwiritsidwa ntchito. Ponena za kugula, wogulitsa wofunika kwambiri nthawi zambiri ndiye amene amapangitsa kukhazikitsa kukhala kosavuta komanso kobwerezabwereza.
| Chiwopsezo Chokhazikitsa | Zotsatira Zomwe Zingatheke | Kuchepetsa vuto |
|---|---|---|
| Chingwe cholakwika cha chingwe | Kutaya chitetezo chokwanira | Gwiritsani ntchito zowonjezera zovomerezeka zokha |
| Kutalika koyipa kwa malo oikira | Kugwiritsa ntchito mwadzidzidzi mochedwa | Khazikitsani kutalika kwa ergonomic komwe kukugwirizana ndi tsamba lanu |
| Kuyesa kosakwanira kwa mawu | Mafoni omwe sanagwiritsidwe ntchito | Yesani phokoso lenileni lozungulira |
| Kusakwanira kukonza malo | Kukonza nthawi yayitali | Malo osungiramo malo ochotsera anthu |
Zofunikira Zowerengera Zomwe Zimathandiza Kuyerekeza Mafoni a ATEX
Ogula amapanga zisankho zabwino akamagwiritsa ntchito njira zoyezera m'malo mongonena zinthu zosamveka bwino. Kuyerekeza kothandiza nthawi zambiri kumaphatikizapo chitetezo cha kulowa, kutentha kwa ntchito, kutulutsa mawu, kukula kwake, kuchuluka kwa zinthu, komanso kusinthasintha kwa kuyika. Ngati deta ya chinthucho siili yokwanira, chiopsezo chogula chimawonjezeka chifukwa gulu la fakitale silingathe kuweruza ngati chipangizocho chidzapulumuka pamalopo.
Pazinthu zomangira, chitsulo chosapanga dzimbiri cha 316 chimagwiritsidwa ntchito kwambiri m'mafakitale owononga kapena akunja chifukwa cha kukana kwake kwa chloride poyerekeza ndi magiredi oyambira, ndipo nyumba za polycarbonate kapena aluminiyamu ndizofala m'malo osatentha kwambiri. M'malo omwe nyengo imakhala yovuta, kukhazikika kwa UV ndi mtundu wa gasket zimakhala zofunika kwambiri kuposa kukongoletsa. Pakupanga mawu, malo oimbira foni omwe nthawi zambiri amagwira ntchito bwino kuposa foni wamba m'mabwalo otseguka, makamaka komwe makina amabisa mawu abwinobwino.

| Chizindikiro | Chifukwa Chake Ogula Amafufuza | Lamulo Losankha Kawirikawiri |
|---|---|---|
| IP66 / IP67 | Kukana fumbi ndi madzi | Mumakonda kuyika zigoli zapamwamba panja kapena m'malo osambira |
| -20 C mpaka +60 C | Kugwiritsa ntchito bwino m'munda pakusintha kwa nyengo | Yerekezerani ndi zinthu zenizeni zomwe zili patsamba lino |
| Chitsulo chosapanga dzimbiri cha 316 | Kukana dzimbiri | Gwiritsani ntchito pafupi ndi mchere, mankhwala, kapena kuyeretsa pafupipafupi |
| Kiyibodi yayikulu yogwira | Kugwiritsa ntchito bwino magolovesi ndi kupsinjika | Ndimakonda nthawi yomwe kuyimba foni mwadzidzidzi kukuyembekezeka |
Manambala awa salowa m'malo mwa kafukufuku wa malo, koma amapangitsa kufananiza kwa zinthu kukhala koyenera. Ngati mitundu iwiri yonse ikunena kuti ndi yoyenera malo oopsa, yomwe ili ndi mavoti omveka bwino, chitsogozo chomveka bwino chokhazikitsa, komanso mfundo zamphamvu za zinthu nthawi zambiri ndiye chisankho chotetezeka cha polojekiti.
Pamene Telefoni ya ATEX Iyenera Kuphatikizidwa ndi Zipangizo Zina Zolumikizirana Zamakampani
Foni imodzi si yokwanira nthawi zonse kuti pakhale njira yolumikizirana yoopsa m'malo owopsa. M'malo akuluakulu, wogula angafunike mafoni osiyanasiyana osaphulika, zida zolankhulirana pagulu, ndi zida zochenjeza. Izi zili choncho chifukwa zochitika zina zimafuna kulumikizana kwa munthu ndi munthu, pomwe zina zimafuna kudziwitsidwa kwa anthu ambiri. Foni ndi yoyenera kugwirizanitsa chipinda chowongolera, kutumiza kukonza, komanso kukweza zinthu zadzidzidzi. Cholankhulira kapena beacon ndi yabwino kwambiri pochenjeza anthu m'deralo lonse.
Magulu a polojekiti ayenera kuganizira m'magawo. Foni imayendetsa zokambirana mwachindunji. Chipangizo chochenjeza chimagwira ntchito yojambula chidwi. Makina olankhulira anthu onse amayendetsa malangizo owulutsa. Njira yolumikiziranayi ndi yothandiza makamaka m'malo opangira mafuta, madoko, migodi, ndi mafakitale opanga mankhwala komwe ogwiritsa ntchito sangamve kulira kwa foni. Pa malo omwe amapanga zomangamanga zazikulu zolumikizirana, zingakhale zothandiza kuyerekeza pulojekiti ya foni ndimakina olankhulira pagulundichowunikira mawukupanga dongosolo lonse lolumikizirana pa nthawi yadzidzidzi.
Mu zosintha zambiri, foni imakhala mlatho pakati pa magulu achitetezo ndi magulu opanga zinthu. Ichi ndichifukwa chake kugwirizana ndi PBX, SIP, kapena zomangamanga za analog zomwe zilipo ndizofunikira. Dongosolo lomwe lili ndi satifiketi koma lovuta kuphatikiza lingapangitse ndalama zobisika kudzera mu zipata, mawaya owonjezera, kapena nthawi yayitali yogwirira ntchito.
Zolakwika Zofala Zogula M'dera Loopsa Kugula Telefoni
Cholakwika chofala kwambiri ndi kusankha potengera mawonekedwe osati potengera malo ndi momwe amagwiritsidwira ntchito. Cholakwika chachiwiri ndikuganiza kuti foni iliyonse yooneka ngati yolimba ndi yoyenera mlengalenga wophulika. Cholakwika chachitatu ndi kupeputsa zofunikira za mawu m'malo aphokoso. Zolakwika izi ndi zodula chifukwa nthawi zambiri zimawonekera pokhapokha mutakhazikitsa, pomwe kusintha kumakhala kochedwa komanso kosokoneza kwambiri.
- Musagule musanatsimikizire gulu lenileni la malo oopsa.
- Musadalire mawu wamba a "mafakitale" opanda chidziwitso cha mtundu wa chitsanzo.
- Musamaphonye mayeso a mawu m'malo enieni a zomera.
- Musanyalanyaze mwayi wokonza zinthu, zida zina, ndi nthawi yoti mubwezeretse.
- Musaganize kuti kulimba kwakunja ndiko chitetezo cha kuphulika.
Poganizira zogula zinthu, ubale wabwino kwambiri ndi wogulitsa ndi womwe umayankha mafunso aukadaulo mwachangu. Wogula ayenera kuyembekezera zolemba za mtundu wina, kugwirizana bwino kwa zowonjezera, ndi dongosolo lenileni lautumiki. Pa mapulojekiti akuluakulu, kuthekera kokhazikitsa zinthu zofanana m'mabanja angapo azinthu zolumikizirana kungachepetsenso zovuta za zinthu zina komanso nthawi yophunzitsira akatswiri.
Mndandanda Wachidule wa Magulu a Mapulojekiti
Mndandanda waufupi wothandiza kwambiri nthawi zambiri umakhala wa fyuluta ya magawo awiri: kutsatira malamulo poyamba, kugwiritsa ntchito bwino kwachiwiri. Ngati chitsanzo chalephera kutsimikizira, chimachotsedwa nthawi yomweyo. Ngati chadutsa, gululo limayerekeza ergonomics, kukonza, ndi kuphatikiza. Njira imeneyi ndi yosavuta, koma imapewa zodabwitsa zambiri zomwe zimachitika kumapeto kwa gawo.
- Kufanana kwa malo: gulu la mpweya kapena fumbi latsimikizika.
- Umboni wa chitsimikizo: wokhudzana ndi chitsanzo ndi wamakono.
- Chitetezo cha kulowa: choyenera chinyezi ndi fumbi.
- Zipangizo: dzimbiri ndi kukana kwa UV koyenera pamalopo.
- Audio: yomveka bwino pa phokoso lenileni la mlengalenga.
- Kuphatikiza: kugwirizana kwa analogi, SIP, kapena PBX kwatsimikiziridwa.
- Chithandizo: zida zosungira, zikalata, ndi njira yotumizira chithandizo zafotokozedwa.
Kwa ogula omwe akuyang'anira mawebusayiti angapo, kukhazikitsa zinthu zofanana m'mabanja angapo ovomerezeka kungathandize kuphunzitsa ndikuwongolera kusunga zinthu mosavuta. Ichi ndichifukwa chake magulu ambiri aukadaulo amawunikanso zonse ziwiritelefoni ya mafakitalendi wodziperekafoni yosaphulikagulu musanalembe mfundo yomaliza. Muyezo wopapatiza wazinthu ukhoza kukhala wabwino kuposa wokulirapo ngati umachepetsa kusiyana kwa kukonza.
Mafunso Ofunsidwa Kawirikawiri Zokhudza Kusankha Makina a Mafoni a ATEX Osaphulika
Kodi chinthu choyamba chomwe muyenera kuyang'ana musanagule foni ya ATEX ndi chiyani?
Yambani ndi kugawa malo oopsa, chifukwa Gawo 1, Gawo 2, Gawo 21, ndi Gawo 22 zimayendetsa lingaliro la chitetezo, zofunikira pa satifiketi, ndi njira yoyikira.
Kodi IP66 ndi yokwanira kugwiritsa ntchito foni ya m'dera loopsa?
IP66 nthawi zambiri imakhala njira yoyambira yogwiritsira ntchito panja m'mafakitale, koma chisankho chomaliza chimadalira fumbi, kuchuluka kwa madzi otsukira, komanso njira zosamalira malo.
Kodi foni yoteteza ku mphepo ingagwiritsidwe ntchito pamalo ophulika?
Ayi. Kukana nyengo ndi chitetezo kuphulika ndi zofunikira zosiyana, ndipo chipangizo choteteza nyengo sichimakhala chotetezeka chokha m'malo oopsa.
Nchifukwa chiyani magwiridwe antchito a mawu ndi ofunika kwambiri?
Chifukwa foni yovomerezeka yomwe singamveke pafakitale yaphokoso imakhala yofooka, makamaka panthawi yamavuto kapena kulumikizana kwa kusintha kwa shift.
Ndi zipangizo ziti zomwe zili bwino kwambiri pa malo owononga?
Chitsulo chosapanga dzimbiri cha 316 chimakonda kugwiritsidwa ntchito m'madera a m'mphepete mwa nyanja kapena m'malo omwe ali ndi mankhwala ambiri, pomwe zipangizo zina zingakhale zoyenera m'malo omwe si ovuta kugwiritsa ntchito.
Kodi ndiyenera kusankha foni yadzidzidzi kapena foni ya ATEX?
Sankhani gulu la chitetezo choyamba. Ngati malo odzidzimutsa ali pamalo oopsa, ayenera kukhala otetezedwa ku kuphulika komanso oyenera kugwiritsidwa ntchito mwadzidzidzi.
Kodi wogulitsa ayenera kupereka zikalata ziti?
Pemphani satifiketi, kulengeza za kutsata malamulo, malangizo okhazikitsa, mavoti a chitsanzo, kuyanjana ndi zowonjezera, ndi malangizo osamalira.
Nthawi yotumizira: Ogasiti-12-2026