cv cvd cvt cvq - hvac-net.org.t1).pdf · - - 1 電 氣 篇...

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- - 1 電機技師公會於每年召開一次大會,其中宏泰電工公司會發給電纜線型錄,前幾 次大會已發給 IV LF 電線,能懂 Indoor pVc Lead Free (室內聚氯乙烯無電線) 者,是 少之又少 (請看 CNS 679-C2012)(96) 年初,台北市電機技師公會又舉辦一次大會,宏泰電工也發送「電線技術 手冊」給會員,其中第 9 頁彩色部份,出現了「CV/CVD/CVT/CVQ」電纜 (預制分支電 ),如圖 1。這種電纜分別為單芯、二芯、三芯和四芯。 大家都知道,單心、二心、三心和四心之電纜,是分別表示為 CV-1CCV-2CCV-3C CV-4C,但是不同於單芯、二芯、三芯和四芯 (CVD/CVT/CVQ) 電纜,很少 人知道其原因,本文就此加以說明。 1 CV/CVD/CVT/CVQ 電纜 CV/CVD/CVT/CVQ 是什麼電纜? 同樣的 IV, HIV, KIV, OW 是什麼電纜?電機技師 劉祥輝 中華水電冷凍空調設備資訊網 http://www.tpetube.com.tw 中華水電冷凍空調月刊96年6月

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    IV LF Indoor pVc Lead Free () ( CNS 679-C2012)

    (96)

    9 CV/CVD/CVT/CVQ () 1

    CV-1CCV-2C

    CV-3C CV-4C (CVD/CVT/CVQ)

    1 CV/CVD/CVT/CVQ

    CV/CVD/CVT/CVQ IV, HIV, KIV, OW

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    IV ( 2)HIV ( 3)KIV ( 4) OW ( 5) IV 4 PVC PVC

    IVIndoor pVc (CNS 679-C2012) HIVHeat-resistant Indoor pVc (CNS 8379-C2103) KIVKiki () Indoor pVc (CNS 6070-C2077) OWOutdoor Weather-proof pVc (CNS 8559-C2105)

    2 IV ( 60)

    3 HIV ( 75)

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    4 KIV

    5 OW

    CV

    11.4 kV / 22.8 kV 15 kV / 25 kV XLPE PEXXLPE Cross-linked PE () PEX XLPE

    PE (Cross-linked) (PE)

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    Cross-linked pe pVc

    XLPE CV 72 12 9 (72) 49007

    72.12.9 (72) 49007

    154 ()

    (1) PVC PVC PVC VV

    (2) (Cabtyre Cable) Neoprene Neoprene PVC PVC ( CNS JIS )

    (3) ()

    (4) MI (Mineral Insulated Cable)

    (5) BN Butyl Neoprene

    (6) EV Polyethylene PVC

    (7) CV () Cross-linked polyethylene PVC

    (8)

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    (9) NM PVC

    (7) CV () Cross-linked polyethylene PVC () PE CV

    CE Cross-linked pe pE EM-CVEco-Material2Cross-linked pe pVc EM-CEEco-Material2Cross-linked pe pVc FR-CVFire-Resistant2 Cross-linked pe pVc PDC Pole (Primary) Drop Cross-linked pe Cross-linked cable

    CV-3C CVT

    XLPE CV CV-3C CVT

    CV-3CCross-linked pe pVc 3 Core CVT Cross-linked pe pVc Triplex

    (1) CV-3C (2) CVT

    6 CV-3C CVT

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    CV-3C CVT CV-3C CVT 6

    CVDCrosse-linked pe pVc Duplex CVQCrosse-linked pe pVc Quadruplex

    CV-2C CVD ()CV-3C CVT () CV-4C CVQ ()CVD / CVT / CVQ

    p. 156 PE

    CVT p. 167 PE PVC 3 CVT

    p. 231 CVT EPR ()

    PVT PNTPVT ePr pVc Triplex PNT ePr Neoprene () Triplex

    p. 71 3 PE p. 100 p. 107 3 CVT

    7 ( CV )CVD / CVT / CVQ

    PE / PE / PE

    -3C Crosse-linked pe pVc

    (1) CV-3C

    Crosse-linked pe pVc Duplex

    (2) CVD

    CVD

    CV-3C

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    Crosse-linked pe pVc Triplex

    (3) CVT

    Crosse-linked pe pVc Quadruplex

    (4) CVQ

    7 CV

    CVT EM-CE Eco-Material ()2Cross-linked pe pVc 8 (1) (2)/F/Fire

    EM CE/F Eco-Material2Cross-linked pe pE /Fire EM CET/FEco-Material2Cross-linked pe pE Triplex / Fire

    (1) EM CE/F (2) EM CET/F

    8 EM CE

    CVT

    CVQ

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    9 CV-S CCP-LAP-SS CV-S Crosse-linked pe pVc 2Shield () CCP-LAP-SSColor Code Pe Laminated Aluminum Pe2Self-Support ()

    -S-SS

    Crosse-linked pe pVc Shield

    (1) CV-S (2) CCP-LAP-SS

    9 CV-S CCP-LAP-SS

    CV XLPE CVD CV-2CCVT CV-3CCVQ CV-4C ()PVD PV-2CPVT PV-3CPVQ PV-4C ()

    CV-S

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