Me yasa kebul masu aminci a ciki suke da shuɗi?
- Amsar Kai Tsaye: Shuɗi Yana Nufin Tsaro, Ba Shuɗi Yana Nufin Haɗari Ba
Kebulan da ba su da haɗari a cikin jiki suna da shuɗi saboda ƙa'idar ƙasa da ƙasa (IEC 60079-14) ta wajabta launin shuɗi mai haske (RAL 5015) don gano da'irar IS.
Tafiya ta kowace cibiyar masana'antu mai haɗari - matatar mai, masana'antar sinadarai, masana'antar sarrafa iskar gas, masana'antar magunguna, ko ma'adinan kwal na ƙarƙashin ƙasa - za ku lura da wani abu na musammankebul masu haske-shuɗiyana gudana tare da kebul na yau da kullun baƙi da launin toka.
Waɗannan kebul masu shuɗiba zaɓin ƙirar masana'anta ba neko kuma fifikon kyau. Subuƙatun tsaro da aka wajabta a duniyada manufa mai sauƙi amma mai mahimmanci:
"Shudi mai haske yana gano da'irori na IS. Duk wani launi - yana ɗaukar haɗari."
Dokar Launi:
| Launi na Kebul | Ma'ana |
| Shuɗi Mai Haske (RAL 5015) | ✔ Da'irar Tsaro ta Cikin Gida (IS)- iyakancewar makamashi, amintacce don aiki a kai |
| Baƙi, Toka, Shuɗi Mai Duhu, Ja, Rawaya, Lemu, Fari | × Da'irar da ba ta IS ba- ɗauka cewa akwai makamashi mai haɗari |
(Shudi mai haske (RAL 5015) = IS Da'ira VS baƙi vs ja)
A Dingzun Cable,duk kebul ɗinmu masu aminci suna daainihin murfin waje mai launin shuɗi mai haske na RAL 5015tare da alamar "Ex-ia" ko "Ex-ib" mai ɗorewa - tabbatar da bin ƙa'idodin yankin da ke da haɗari nan take bisa ga IEC 60079-14.
- Manufar Tsaro: Dalilin da Ya Sa Lambar Launi Yake da Muhimmanci
Lambar launin shuɗi ba ta da ado—ita cema'aunin tsaron raiga ma'aikatan da ke aiki a wurare masu haɗari.
Tebur 1: Manufar Tsaron Kebul ɗin Shuɗi IS
| Yanayi Ba Tare da Lambar Launi Mai Shuɗi ba | Sakamako | Yadda Shuɗi Ke Hana Shi |
| Wani ma'aikacin gyaran wutar lantarki ya yi kuskuren amfani da kebul na wutar lantarki wanda ba na IS ba don da'irar IS | Za su iya yin aiki a kai tsaye, suna tsammanin yana da aminci -haɗarin yanke wutar lantarki | Ana iya gane kebul na shuɗi na IS nan take; kebul ɗin da ba na IS ba ba shuɗi ba ne |
| Wani ma'aikacin fasaha ya haɗa wutar lantarki ta 120V AC zuwa toshewar tashar IS bisa kuskure | Makamashin ya wuce matsayin tsaron shingen —haɗarin fashewa | Ana ware kebul na IS mai launin shuɗi daga wayoyin da ba na IS ba; tashoshin kuma shuɗi ne |
| A lokacin gyaran tsarin, ana haɗa kebul na IS zuwa cikin bututun da ba na IS ba | Makamashin da ke fitowa daga kebul na wutar lantarki da ke kusa da su na iya kunna yanayi mai haɗari | Ana amfani da kebul masu launin shuɗi daban-daban (≥50mm daga wanda ba IS ba ko kuma ta hanyar shingen ƙasa) |
| Sabon ma'aikacin wutar lantarki wanda bai san da masana'antar ba yana ɗauka cewa dukkan kebul ɗin suna da haɗari iri ɗaya | ɓata lokaci wajen duba zane-zane; kurakuran aiki kai tsaye | "Shudi = lafiya" ƙa'ida ce ta duniya da ake koyarwa a fannin horar da wutar lantarki a duk duniya |
Babban Ka'ida:Launin shuɗi mai haske yana bayarwagane gani nan takeMa'aikacin wutar lantarki da ke shiga wani yanki mai haɗari zai iya gano da'irori na IS nan take ta hanyar rufewar shuɗi - babu buƙatar duba lakabi, zane, ko tambayar mai kulawa.
A Dingzun Cable,Muna buga "Ex-ia" ko "Ex-ib" a kan kebul ɗinmu masu launin shuɗi don tabbatarwa ta biyu, tare da tabbatar da cewa babu wata matsala ko da a cikin yanayin haske mara kyau.
- Ma'auni: Abin da IEC 60079-14 ke Bukata
IEC 60079-14 ita ce ƙa'idar ƙasa da ƙasa don shigar da wutar lantarki a cikin yanayin fashewa. Sashe na 12.2.2.3 ya yi magana musamman game da gano da'irar IS.
Tebur na 2: Bukatun Lambar Launi ta IEC 60079-14 IS
| Bukatar | Ƙayyadewa | Tushe |
| Kebul na waje na waje | Shuɗi mai haske(RAL 5015) | IEC 60079-14 Sashe na 12.2.2.3 |
| Tsarin magudanar ruwa | Launi mai haske-shuɗi ko kuma lakabin "Amintaccen Tsaro" | IEC 60079-14 |
| Tubalan Tashar | Rufin shuɗi mai haske ko alamar shuɗi mai haske | IEC 60079-14 |
| Rufe-rufe da ke ɗauke da da'irori na IS | Alamar shuɗi mai haske ko alama a kan murfin | IEC 60079-14 |
| Alamar kebul | Alamar "Ex-ia" ko "Ex-ib" mai ɗorewa | IEC 60079-14 |
| Rabawa daga kebul na waya marasa alaka da IS | Rabawa ≥50mm (ko ta hanyar raba ƙarfe da aka yi da ƙasa) | IEC 60079-14 |
Abin da Ba a Yarda ba:
| Aikin da aka Haramta | Me Yasa Ba A Yarda Da Shi Ba |
| Amfani da kebul na baƙi mai alamar tef mai shuɗi | Tef ɗin ya faɗi; ba na dindindin ba; ba ya bin ƙa'idodin lamba |
| Amfani da "shuɗi" wanda ba RAL 5015 ba | KawaiRAL 5015 mai launin shuɗi mai haskean ƙayyade - shuɗin yau da kullun ba a karɓa ba |
| "Mun yi amfani da shuɗi koyaushe" (ba haske-shuɗi ba) | Shuɗin yau da kullun yayi duhu sosai; ana iya rikitar da shi da wasu launuka |
| Babu launin shuɗi — "Muna yiwa da'irar IS lakabi daban" | Bai dace da IEC 60079-14 don sabbin shigarwa ba |
"Shudi Mai Haske" vs. "Shudi" — Babban Bambanci:
| Bayanin Launi | Lambar RAL | An yarda da IS? |
| Shuɗi mai haske | RAL 5015 | ✔ EH — Ana buƙata |
| Shuɗin yau da kullun | RAL 5005, 5007, 5010, 5012 | ×A'A — Ba a bi ka'ida ba |
| Shuɗin sama | RAL 5015 (daidai da shuɗi mai haske) | ✔EH — Daidaitacce ɗaya |
A Dingzun Cable,Muna samowa da kuma tabbatar da haɗin RAL 5015 mai haske-shuɗi musamman don samar da kebul na IS ɗinmu — wanda za a iya gano shi bisa ga ƙa'idodin launi na yau da kullun. Ba ma amfani da launuka masu "kusa da juna".
- Shuɗi Mai Haske da Sauri da Sauran Kebulan "Shuɗi": Bambanci Mai Muhimmanci
Ba kowace kebul da ta yi kama da shuɗi ba ce kebul mai aminci a zahiri. Ana ƙera kebul na kayan aiki na yau da kullun da shuɗi mai duhu (ba IS ba) don dalilai daban-daban.
Tebur na 3: Gano Kebul Mai Shuɗi — Wanne Ne IS da Wanne Ne Ba?
| Launin Kebul | Bayani na RAL | Shin yana bin ƙa'ida? | Amfani na yau da kullun |
| Shuɗi mai haske | RAL 5015 | ✔ EH — Tsaron Cikin Gida | Da'irori na IS (Ex-ia/Ex-ib) bisa ga IEC 60079-14 |
| Shuɗi mai duhu | RAL 5005, 5010, 5012 | ×A'A — Ba IS ba | Kayan aiki na yau da kullun (4-20mA, RTD, thermocouple) a cikin yankunan da ba su da haɗari |
| Shuɗi matsakaici | RAL 5007, 5017 | ×A'A — Ba IS ba | Kebul na ruwa, kayan aikin jirgin ruwa |
| Shuɗin sigina | RAL 5005 | ×A'A — Ba IS ba | Sarrafa masana'antu gabaɗaya |
Gargaɗi Mai Muhimmanci:Kebul mai "shuɗi" (har ma da launin shuɗi mai kyau)baAna iya amfani da kebul na IS idan ba shine ainihin RAL 5015 mai haske-shuɗi ba. Ana amfani da kebul na shuɗi mai duhu (RAL 5005) don kayan aikin da ba na IS ba. Amfani da kebul na shuɗi mai duhu don da'irar IS ya karya IEC 60079-14 kuma yana haifar da yanayi mai haɗari - ma'aikatan kulawa ba za su gane shi a matsayin IS ba.
Jagorar Gano Ganuwa Mai Sauri:
| Idan Ka Ga Wannan Launi... | Kebul ɗin IS ne kawai idan... |
| Shuɗi mai haske (RAL 5015) | ✔Wataƙila YANZU ne — tabbatar da alamar Ex-ia/Ex-ib |
| Shuɗi mai duhu | ×NOT IS — kayan aikin yau da kullun |
| Baƙi, launin toka, ja, rawaya, lemu, fari | ×BA YA YI BA — iko ko iko na yau da kullun |
| Duk wani launi da tef ɗin "IS" naɗe a kusa da shi | ×BAI YARDA DA DOKA BA — tef ɗin ba na dindindin ba ne |
A Dingzun Cable,amfani da kebul na IS ɗinmudaidai RAL 5015 mai haske-shuɗi— an tabbatar da shi bisa ga jadawalin launi na yau da kullun. Ba ma amfani da shuɗi mai duhu ko wani inuwa don da'irori na IS.
- Akwai Wasu Keɓancewa Ga Dokar Launi Mai Shuɗi?
Eh, akwai iyaka ga keɓancewa ga shigarwar da ake da su (wanda aka yi wa kaka) da kuma ƙananan kebul.
Tebur na 4: Keɓancewa ga Bukatar Shuɗi Mai Haske
| Yanayin Keɓancewa | Bukatar | Tushen Ka'idoji |
| Shigarwa da ke akwai (wanda aka riga aka tsara) | Kaka; ba a buƙatar gyarawa sai dai idan an gyara | IEC 60079-14 yana ba da damar shigarwa masu dacewa da ake da su |
| Kebulan sun yi ƙanƙanta sosai don murfin launi(misali, | Alamun shuɗi mai haskea ƙarshen (ƙafafun biyu) da kuma a tazara ta mita 5 | IEC 60079-14 Sashe na 12.2.2.3 |
| Kebul a cikin katanga (an rufe shi gaba ɗaya) | Ana iya gane shi ta hanyar yin lakabi a kan katangar ko kuma toshewar ƙarshe | IEC 60079-14 |
| Da'irori marasa amfani da IS a cikin bangarorin IS | Dole ne a raba shi kuma a yi masa lakabi da "BA YA YI BA" | IEC 60079-14 |
Muhimman Bayanan kula akan Keɓancewa:
- "An shigar da shi shekaru 20 da suka wuce" BA uzuri bane ga sabon aiki.Sabbin shigarwa dole ne su bi ka'idar IEC 60079-14 ta yanzu.
- Tef BA mafita ba ce ta dindindin.Idan kebul ba shi da murfin shuɗi mai haske, ba ya dace da sabbin shigarwar IS ba — komai yawan tef ɗin shuɗi da ka naɗe shi.
- Idan kana cikin shakka, yi amfani da shuɗi mai haske.Babu wani hukunci ga wanda ya wuce gona da iri. Amfani da shuɗi mai haske a kan da'irar da ba ta IS ba ba shi da lahani (kodayake ba a saba gani ba); amfani da shuɗi mai haske a kan da'irar IS yana da haɗari kuma ba ya bin ƙa'ida.
(Sashe na kebul mai aminci wanda ke bin ƙa'idodi)
A Dingzun Cable,Muna ba da shawarar amfani da kebul mai rufi mai launin shuɗi mai haske ga duk da'irorin IS, wanda ke kawar da buƙatar tef ko alamomi da aka yi amfani da su a filin. Ga kebul mai auna fine-gauge, muna ba da alamun shuɗi mai haske a matsayin mafita mai dacewa.
- Ta Yaya Lambar Launi Mai Shuɗi Ta Kwatanta Da Sauran Ma'auni Na Duniya?
Bukatar launin shuɗi mai haske ta dace da duk duniya a duk faɗin ƙasashen membobin IEC.
Tebur na 5: Bukatar Shuɗi Mai Haske a Faɗin Ma'aunin Duniya
| Daidaitacce | Yanki | Bukatar Launi na Kebul IS |
| IEC 60079-14 | Na Ƙasashen Duniya (mafi yawan ƙasashe) | Shuɗi mai haske (RAL 5015) |
| EN 60079-14 | Turai (membobin CENELEC) | Shuɗi mai haske (RAL 5015) |
| CSA C22.1 (Lambar Wutar Lantarki ta Kanada) | Kanada | Shuɗi mai haske(ko wata hanyar gane mutum, amma ana fifita launin shuɗi mai haske) |
| NFPA 70 (NEC) Mataki na 504 | barewa | Ana buƙatar ganewa;shuɗi mai haskeana karɓa da shi kuma ana ba da shawararsa |
| AS/NZS 60079.14 | Ostiraliya / New Zealand | Shuɗi mai haske |
| MS IEC 60079-14 | Malaysia, Singapore, Indonesia | Shuɗi mai haske |
| GB 3836.15 | China | Shuɗi mai haske(shuɗi mai haske) — daidai da RAL 5015 |
Yarjejeniyar Duniya:Ko da kuwa lambar da aka saba amfani da ita, an daidaita buƙatun launi a duk faɗin ƙasashen membobin IEC.An san launin shuɗi mai haske (RAL 5015) a duk duniya a matsayin launi don da'irori masu aminci a cikin jiki.
A Dingzun Cable,Ana ƙera kebul ɗin IS ɗinmu bisa ga ƙa'idar IEC 60079-14 mai haske-shuɗi, wanda ke tabbatar da bin ƙa'ida don fitarwa zuwa kowace ƙasa mai karɓar IEC - gami da Turai, Ostiraliya, Kudu maso Gabashin Asiya, Gabas ta Tsakiya, da Afirka. Don ayyukan Arewacin Amurka, za mu iya samar da kebul masu jerin UL tare da irin wannan ganewar shuɗi-shuɗi.
- Me zai faru idan aikace-aikacena yana buƙatar launi daban-daban?
Wasu OEMs ko masu amfani da ƙarshen suna buƙatar launuka marasa shuɗi don kebul na IS saboda tsarin lambar launi na ciki ko fifikon alama.
Amsar Mai Wuya:Don sabbin shigarwar wurare masu haɗari waɗanda ke buƙatar bin ƙa'idodin IEC 60079-14,ba za ka iya amfani da kebul mai launin shuɗi badon da'irori na IS.
Zaɓuɓɓukan da ake da su:
| Zaɓi | Bin ƙa'ida | Hadari |
| Yi amfani da daidaitattun shuɗi mai haske (RAL 5015) don da'irori na IS | ✔Cikakken bin doka | Babu - wannan shine hanyar da ta dace |
| Yi amfani da kebul mara shuɗi + ƙara alamomi/alamomi masu haske-shuɗi a kowane mita 5 | ! Yana da alaƙa amma yana buƙatar yin alama a fili da kyau | Alamomi na iya faɗuwa; aiki mai wahala |
| Yi amfani da kebul mara shuɗi ba tare da gano shuɗi mai haske ba | × Ba bisa ƙa'ida ba | ambaton ƙa'idoji; fallasa alhaki; haɗarin fashewa |
| Yi amfani da launi daban-daban don da'irori waɗanda ba na IS ba a cikin wannan cibiyar | ✔Mai bin doka | Muddin da'irorin IS sun ci gaba da kasancewa shuɗi mai haske, sauran launuka ba su da iyaka |
Shawarwari:A ajiye da'irori na IS a cikin haske-shuɗi. Yi amfani da launukan alamarka ko lambar sirri ta ciki don da'irori waɗanda ba na IS ba (iko, wutar lantarki, kayan aiki). Wannan yana kiyaye bin ƙa'ida yayin da har yanzu yana ba da damar keɓancewa a duk inda yake da mahimmanci.
A Dingzun Cable,Za mu iya ƙera kebul na da ba na IS ba a kowace launi da kuke buƙata. Ga da'irori na IS, muna samar da kebul na haske-shuɗi (RAL 5015) da ake buƙata — amma kuma za mu iya samar da kebul na da ba na IS ba ga sauran kayan aikin ku a cikin launukan da kuka ƙayyade, ta hanyar ƙirƙirar cikakken tsarin waya mai launi.
- Sakamakon Rashin Bin Ka'ida: Me Ke Faruwa Idan Ka Yi Amfani da Launi Mara Kyau?
Yin amfani da kebul mara haske-shuɗi ga da'irori na IS yana da mummunan sakamako.
Tebur na 6: Sakamakon Rashin Bin Dokoki
| Sakamako | Tsanani | Bayani |
| keta dokoki | Babban | OSHA, mai duba wutar lantarki na gida, ko mai binciken inshora zai iya ambaton shigarwar |
| Rufe masana'antar | Babban | Mai binciken kuɗi na iya buƙatar maye gurbin duk wani kebul na IS da bai bi ƙa'ida ba nan take kafin a sake farawa |
| Bayyanar alhaki | Mai mahimmanci | Idan fashewar ta faru, rashin bin ƙa'ida na kera kebul yana haifar da alhaki ga mai masana'antar da kamfanin injiniya. |
| Rikicewar kulawa | Matsakaici-Mafi Girma | Masu aikin lantarki na gaba za su iya ɗauka cewa kebul mara shuɗi ba IS ba ne (mai haɗari) ko kebul mai shuɗi IS ne (mai yiwuwa kuskure ne idan ba a gane shi ba daidai ba) |
| ƙin amincewa da da'awar inshora | Mai mahimmanci | Masu inshora na iya musanta ikirarin idan shigarwar wutar lantarki mara bin ƙa'ida ta taimaka wajen haifar da matsala |
| Matsalolin fitarwa/takardar shaida | Babban | Injinan da ke da wayoyi marasa bin ƙa'ida na IS ba za su iya karɓar takardar shaidar CE/ATEX/IECEx don wuraren haɗari ba |
Batun Ƙarshe:Bambancin farashi tsakanin kebul na IS mai haske-shuɗi da kebul mara bin ƙa'ida shineba shi da mahimmanciidan aka kwatanta da yiwuwar ɗaukar nauyi da kuma lokacin da ba a biya ba saboda rashin bin ƙa'ida. Babu wani dalili mai kyau na amfani da launin da bai dace ba.
A Dingzun Cable,Kebul ɗin IS ɗinmu masu haske-shuɗi suna da farashi mai kyau tare da kebul na kayan aiki na yau da kullun - babu wani hukunci na kashe kuɗi don bin ƙa'idodi.
Game da Dingzun Cable: Abokin hulɗarka na Injiniyan Kebul Mai Tsaro a Cikin Gida
Tare daShekaru 20+ na ƙwarewar masana'antu ta musamman,Kebul na Dingzunabokin tarayya ne amintacce ga ayyukan makamashi, sinadarai, haƙar ma'adinai, da magunguna na duniya waɗanda ke buƙatar takaddun shaidaKebul ɗin da ke da aminci a ciki (IS)don kayan aikin yanki masu haɗari. Muna haɗa ƙwarewar yanki mai zurfi mai haɗari damatsananci keɓancewadon isar da kebul waɗanda suka dace da takamaiman buƙatunku na IS - gami da lambar launi mai haske-shuɗi (RAL 5015).
Ƙarfin Kebul ɗinmu Mai Tsaron Kai:
| Ƙarfi | Bayanin Dingzun |
| Bin ƙa'ida | IEC 60079-11, IEC 60079-14, NFPA 70, IEEE 1580 |
| Launin Kurfi | Shuɗi mai haske (RAL 5015)- an tabbatar da shi bisa ga jadawalin launi na yau da kullun |
| Matakan Kariya | Daga yanzu(Yanki 0),Tsohon ɗaya(Yanki na 1) |
| Kayan Rufi | LSZH (amincin gobara, ƙarancin hayaƙi), PUR (juriyar mai/ƙazanta), PVC (na gabaɗaya) |
| Rufewa | PE ko XLPE- ƙarancin ƙarfin aiki (≤150 nF/km) |
| Kariya | Gabaɗaya kifin jan ƙarfe mai rufi(Kashi ≥85% na murfin) + waya mai magudanar ruwa |
| Mai jagoranci | Tagulla mai ƙugiya (Aji 5/6, 18-24 AWG) |
| Sigogi na Lantarki | Takaddun Lc Mai Tabbatarwa (µH/m) da Cc (nF/km)an bayar don lissafin mahalli |
| Yanayin Zafin Jiki | -40°C zuwa +90°C (daidaitacce); -65°C zuwa +200°C (ƙimar FEP) |
| Matsayin Wuta | IEC 60332-1-2 (daidaitacce); IEC 60332-3-24 (Zaɓuɓɓukan LSZH) |
| Takaddun shaida | ISO 9001: 2015, CE, RoHS, REACH |
| Alamar Kebul | Alamar "Ex-ia" ko "Ex-ib" mai ɗorewa a kan murfin shuɗi mai haske |
| Gwaji | Gwajin lantarki 100%a kan kowane faifai |
Me yasa Kebul na Dingzun don Shigar da Yankinku Mai Haɗari:
- Ainihin launin RAL 5015 mai haske-shuɗi- An tabbatar, an rubuta, kuma an daidaita tsari zuwa tsari
- Musamman keɓancewa- Adadin biyu (1 zuwa 100+), ma'auni, madauri, kariya, kayan rufewa
- Sigogin lantarki na IS da aka tabbatar- An bayar da ƙimar Cc da Lc don tabbatar da ƙungiya
- Ƙungiyar injiniya ta ƙwararru- Tallafi ga lissafin sigogin mahalli da daidaitawar shinge
- Sadarwa kai tsaye ta ƙwararru- Faɗin farashi mai sauri, cikakkun takaddun bayanai na fasaha, jigilar kaya na duniya
- Cikakken takardu- Rahotannin gwaji, takaddun shaida na bin ƙa'idodi, da kuma bin diddigin kowane jigilar kaya
Kuna buƙatar kebul mai inganci wanda ke da launi mai haske-shuɗi (RAL 5015) don yankinku mai haɗari?
[Tuntuɓi ƙungiyar fasaha tamu a yau don neman shawara ko ƙiyasin farashi na musamman].