YW尤物AV无码点击进入影院

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      Shenhua Import and Export, the main products: special cable, instrumentation, plush toysTel:86-550-7855028,86-550-7855026
      86-550-7855028,86-550-7855026
      Address:JingBa Road, economic development zone, tianchang, anhui province
      Tel:86-550-7855028,86-550-7855026
      Email:ahshtrade@163.com
      Post Encoding:239300

      Low smoke halogen free flame retardant control cable

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      Product Name:Low smoke halogen free flame retardant control cable
      productmiaoshu:This product is suitable for AC 50-60Hz, rated voltage 750V and below, a low smoke halogen-free nont…
      免費咨詢:86-550-7855028,86-550-7855026
      郵件:ahshtrade@163.com

      Description:
      This product is suitable for AC 50-60Hz, rated voltage 750V and below, a low smoke halogen-free nontoxic, non corrosive (pollution-free flame retardant cable) as control circuit using the occasion
      A production standard
      The enterprise standard and reference GB9330-88
      Two, technical performance
      According to IEC227, IEC1034, IEC332 international standard design of the product
      Three, performance requirements
      The bundle burning a or B, (char height): less than 2.5m
      The non flammable (not burning distance): = 50mm
      The smoke degree (minimum transmittance) = 60%
      The content of HCL is less than 0.5mg/g
      Fourth, model name
      Model
      Cable.
      DWZ-KVV
      Copper core low smoke halogen-free polyolefin insulated and sheathed flame retardant control cable
      DWZ-KVVP
      Copper core low smoke halogen-free polyolefin insulation and sheath flame retardant control cable
      DWZ-KVVP2
      Copper core low smoke halogen-free polyolefin insulated and sheathed copper shielded flame retardant control cable
      DWZ-KVV22
      Halogen polyolefin insulated and sheathed flame retardant control cable low smoke free copper core
      DWZ-KVVR
      Copper core low smoke halogen-free flame retardant polyolefin insulated and sheathed control cable
      DWZ-KVVRP
      Copper core low smoke halogen-free polyolefin insulated and sheathed flame retardant control cable shielding textile
      DWZ-KVVP2-22
      Copper core low smoke halogen-free polyolefin insulated and sheathed copper shielded steel sheathed flame retardant control cable
      "WDZ" said: low smoke halogen-free flame retardant
      Five, cable specification
      Model
      Nominal cross-section of conductor (mm2)
      Zero point five
      Zero point seven five
      One
      One point five
      Two point five
      Four
      Six
      Ten
      Core number
      DWZ-KVV
      DWZ-KVVP
      -
      2 ~ 61
      2 ~ 14
      2 ~ 10
      DWZ-KVV2
      -
      4~61
      4~14
      4~10
      DWZ-KVV22
      DWZ-KVVP2-22
      -
      From 7 to 61
      4~61
      4~14
      4~10
      DWZ-KVVR
      -
      4~61
      -
      -
      DWZ-KVVRP
      -
      4~61
      4~48
      -
      -
      Note: the recommended core number series: 2, 3, 4, 5, 7, 8, 10, 12, 14, 16, 19, 24, 27, 30, 44, 48, 52 and 61 core


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      YW尤物AV无码点击进入影院
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