Manual ɗin Zaɓin Toshe Tasha / Tashe-tashen Bayanai / Umarni - Littattafai +

Weldmuller A Series Terminal Block Selection's Manual

HUKUNCIN SHIGA DA SHARADI DON AMFANI MAI AMINCI II 2 GD Ex eb IIC Gb A Jerin Tasha Toshe Zaɓin Tubalan Maɗaukaki: A- Jerin TÜV 16 ATEX 7909 U IECEx TUR 16.0036 U TÜV21UKEX7001U 60079-0: 2018 A60079: 7 IEC 2015-1: 2018th Edition da IEC 60079-0: 7th Edition Modular Terminal Blocks: A60079T 7 Siffar: A5.1T 3 Order No 1.5 a hade tare da: A3T 1.5 Ƙarshen Ƙarshen Ƙarshen PEEP 2816930000T 3 AEB 1.5 SC/2818000000* oda No 3 1.5 Terminal dogo TS 35/… /1 ZQV 2816950000N/1991920000 ZQV 35N/60715 ZQV 1.5N/2 ZQV 1.5N/3 Order No 1.5 4 1.5 5 1.5 6 1.5 7 Kayan rufi: - Nau'in Wemid - Juriyar bin diddigi (A) zuwa IEC 1.5 CTI ≥ 8 - Flammability Class zuwa UL 1.5 V9 - Yanayin zafin jiki na aiki -1.5 ° C… + 10 ° C (iyakar abin rufewa) - Yanayin zafin jiki -1985410000 ° C… + 1985480000 ° C (don aikace-aikacen T1985490000) - Yanayin zafin jiki -1985500000 °C…+1985510000°C (don aikace-aikacen T1985520000) - Yanayin zafin jiki -1985540000°C…+1985560000°C (don aikace-aikacen T1985580000) * a cikin duk launuka Bayanan fasaha bisa ga IEC / EN 60112-600 (ƙarin aminci "eb" ): A94T 0 A60T 110 PE - Ƙimar juzu'itage 440 V - Rated halin yanzu 14 A / ΔT ≤ 40 K - Rated halin yanzu tare da ZQV 13 A / ΔT ≤ 40 K - Juriya lamba tare da rated shugaba 1,5 mm² babban matakin 1,0 mΩ tsakiyar matakin 1,4 mΩ 2,6 mΩ ƙananan matakin 1,7 mΩ - Sashin jagorar da aka ƙididdige 1,5 mm² 1,5 mm² - Sashin gudanarwa mai ƙarfi 0,5 - 1,5 mm² 0,5 - 1,5 mm² - Sashin jagorar da aka makale 0,5 - 1,5 mm² 0,5 - 1,5 mm² - Bangaren jagora mai sassauƙa 0,5 - 1,5 mm² 0,5 - 1,5 mm² - sashin giciye, Ma'aunin Waya na Amurka 26 - 14 AWG 26 - 14 AWG - Tsagewa Tsawon 8 mm 8 mm IECEx / ATEX / UKCA Terminal da Shirye-shiryen Haɗuwa: Max voltage data bisa ga IEC / EN 60079-7 tare da kariyar kariyar tubalan ƙasa na A-Series, (ƙarariyar aminci "eb"): Case aikace-aikacen A - Ci gaba da ba da bambanci tsakanin haɗin giciye ɗaya ko biyu C - kusa - raba ta farantin ƙarshen babu bambanci tsakanin haɗin giciye ɗaya ko biyu - Matsakaici - haɗa ɗaya ko fiye da tashoshi marasa haɗin gwiwa (misali. kowane tasha na 3) babu bambanci tsakanin haɗin giciye ɗaya ko biyu E - Kusa da tasha mai tsaro (ƙasa) Za a samar da bayanai don ƙarin shirye-shiryen haɗin giciye akan buƙata. Umurnin hawa: Tashoshi na ciyarwa da tashoshi na PE na jerin A sun dace da aikace-aikacen a cikin wuraren da ke cikin yanayi tare da iskar gas mai ƙonewa ko ƙura mai ƙonewa. Don amfani a cikin iskar gas masu ƙonewa dole ne waɗannan wuraren ya cika buƙatun bisa ga IEC/EN60079-0 da IEC/EN60079-7. Don amfani a cikin ƙura mai ƙonewa dole ne waɗannan shingen sun cika buƙatun bisa ga IEC/EN60079-0 da IEC/EN60079-31. A haɗe tare da wasu jerin toshewar tasha da girma kuma idan an yi amfani da wasu na'urorin haɗi, za'a cika madaidaicin raƙuman ruwa da nisa. Game da amfani da na'urorin haɗi dole ne a bi umarnin masana'anta. Jadawalin Ƙayyadaddun Ƙimar: Za a gina shingen don toshe duk hasken rana da UV daga rinjayar tubalan tasha. Za a sanya katangar tasha a cikin madaidaicin shinge na IP54 a cikin nau'in kariya "e" don yanayin iskar gas. Don yanayin ƙura dole ne a ɗora tubalan tashoshi a cikin ƙayyadaddun takaddun shaida (IEC/EN60079-31) a cikin nau'in kariya "t". Ƙarƙashin yanayin aiki na yau da kullun, hawan zafi na tubalan tasha shine matsakaicin 40 K, wanda aka auna a matsakaicin ƙimar da aka ba da izini. Saboda abubuwan da aka ambata a sama, ana iya amfani da tubalan tasha a cikin na'urori na azuzuwan zafin jiki T6..T1 muddin ba a ƙetare kewayon yanayin zafi na tashar ba. Babu wani yanki na toshewar da zai wuce 110 ° C a kowane yanayi. T6 (-60 ° C ... +40C) T5 (- 60°C… +55°C) T4 (- 60°C... +70 °C) Lokacin amfani da tashoshi na ciyarwa da tashoshi na PE musamman tare da sauran jerin tubalan tashar tashar ko girma ko kayan haɗi dole ne a kiyaye buƙatun sharewa da nisan rarrafe bisa ga IEC / EN60079-7. Game da amfani da murfi, masu haɗin giciye da maƙallan ƙarewa dole ne a bi umarnin masana'anta. Don na'urorin haɗi na haɗin giciye, ƙimar halin yanzu, juriya a fadin tasha da fatan za a koma kan tebur a ƙarƙashin "fasahar" a sama. Idan an yi amfani da ƙananan sassan giciyen madugu fiye da waɗanda aka ƙididdige su, to, za a bayyana ƙananan halin yanzu a cikin Takaddun shaida na cikakken na'ura. Babu wani girman waya ko nau'in fiye da waɗanda aka ƙayyade a cikin umarnin da dole ne a yi amfani da su. Dole ne a dora tubalan tasha a kusa da wani shingen nau'i da girmansa ko tare da farantin ƙarewa. - Ba za a yi amfani da haɗin giciye tare da ƙofofi mara kyau ba. - Ba za a yi amfani da haɗin giciye da aka yanke da hannu ba. Mahimman Kiwon Lafiya da Bukatun Tsaro: Game da ESRs wannan Jadawalin yana tabbatar da yarda da Annex II na ATEX / Jadawalin 1 na UKCA umarnin da Kayan aiki da Tsarin Kariya don Amfani a cikin Dokokin Yanayin Fashewa 2016 kawai. Ta hanyar sanya samfurin a kasuwa, masana'anta suna ba da sanarwar yarda da sauran ƙa'idodin da suka dace, da duk sauran buƙatun masu alaƙa da aminci gami da na Annex II / Jadawalin 1 na waɗannan Umarnin. Shafin: A3T 1.5_A3T 1.5 PE; D1548669 Fihirisar: 02 Kwanan wata: 01.2024 Weidmüller Interface GmbH Co.

Gano cikakkun umarnin shigarwa da jagororin aminci na Weidmüller's A Series Terminal Blocks, gami da ƙirar A3T 1.5. Koyi game da bin ka'idoji, rated voltage, sashin madugu na giciye, da mahimman shawarwarin amfani da samfur don ƙwarewar saitin mara nauyi.