Project Incazelo

Izinduku Zombani PDC 4.3

  • Kwenziwe ngensimbi engagqwali i-AISI 304L. Akudingi ukunikezwa kwamandla wangaphandle. Isiqinisekiso sokuqhubeka nokusebenza kukagesi ngemuva kwesiteleka sombani, kunoma yiziphi izimo zomkhathi.? Induku yombani ene-non-electronic ESE (Early Streamer Emission) system, eyenziwe yahambisana nezinkambiso ze-UNE 21.186 ne-NFC 17.102.
Iyavumelana nazo zonke izinhlobo zezakhiwo.
Amazinga okusebenza:
I-UNE 21.186 NFC 17.102
EN 50.164 / 1 EN 62.305
  • Kwenziwe ngensimbi engagqwali i-AISI 304L.
Akudingi ukunikezwa kwamandla wangaphandle.
Isiqinisekiso sokuqhubeka nokusebenza kukagesi ngemuva kwesiteleka sombani, kunoma yiziphi izimo zomkhathi.
Ama-radii wokuvikela abalwa ngokuya nge: Norm UNE 21.186 & NFC 17.102.
(Le radii yokuvikela ibalwe ngokusho kokwehluka kokuphakama okungamamitha angama-20. Phakathi kokuphela kwezinduku zombani kanye nendiza ebhekiwe evundlile).

  • Umbani-Ukuvikelwa-Umbani-Izinduku-PDC-4.3
  • Umbani-Ukuvikelwa-Izindawo-ze-PDC-uchungechunge
THUMELA UKUQALA
Ukulanda kwe-PDF

Izimiso Zokusebenza

Ngesikhathi sokuduma kwezulu lapho umholi ophansi wombani esondela ezingeni lomhlaba, umholi oya phezulu angadalwa yinoma iyiphi indawo eqhubayo. Endabeni yenduku yombani engenzi lutho, umholi oya phezulu usabalalisa kuphela ngemuva kwesikhathi eside sokuhlelwa kabusha kwemali. Endabeni yochungechunge lwe-PDC, isikhathi sokuqalisa somholi obheke phezulu sincishiswe kakhulu. Uchungechunge lwe-PDC lwakha ubukhulu obulawulwayo nemvamisa emaphethelweni wesiginali ngesikhathi sezinkambu eziphakeme ze-static ngaphambi kokukhishwa kombani. Lokhu kunika amandla ukwakhiwa komholi obheke phezulu ovela esikhumulweni osakazekela kumholi owehlayo ovela kuduma.

Izidingo System

Ukwakhiwa nokufakwa kwamatheminali kufanele kuqedwe ngokuhambisana nezidingo zeFrench Standard NF C 17-102. Ngaphezu kwezidingo zokubekwa kwetheminali, indinganiso idinga ubuncane bezindlela ezimbili eziya phansi esigungwini ngakunye sezinhlelo zokuqhuba ezingahlukanisiwe. Kucacisiwe indawo yokuwela phansi yomqhubi we-mm50 mm2. Abaqhubi abaphansi kufanele bavikeleke emaphoyinti amathathu ngemitha ngalinye ngokubopha kwe-equipotential okwenziwe ezintweni zensimbi eziseduze.
Umqhubi ngamunye ophansi udinga isibopho sokuhlola nenqubo yomhlaba ezinikele yama-ohms ayi-10 noma ngaphansi. Indawo evikela umbani kufanele ixhunywe enhlabathini enkulu yokwakha kanye nanoma yiziphi izinto ezisansimbi eziseduze. I-NF C 17-102 kanye nezimfuneko ezifanayo zamazinga we-ESE wokuhlola nokuhlola ibanga kusuka unyaka nonyaka kuye njalo eminyakeni emine kuya ngendawo nendawo yokuvikela ekhethiwe.