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      安徽電氣集團股份有限公司

      安徽電氣集團股份有限公司

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      產品展示 > 接地線 > > Copper-bonded Ground Rods
      產品名稱 : Copper-bonded Ground Rods
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      詳細說明:

      In a grounding system, the ground electrode provides the physical connection to the earth and is the instrument used to dissipate current into it. There are two main types of electrodes.

      "Natural"? electrodes are intrinsic to the facility and include metal underground water pipe, the metal frame of the building (if effectively grounded), and reinforcing bar in concrete foundations. 

      "Made"? electrodes are installed specifically to improve the performance of the grounding system and include wire meshes, metallic plates, buried copper conductor and rods or pipe driven into the ground.

      The ground rod is the most widely used grounding electrode. CAHE offers a complete line of rods and accessories to meet the industry needs.

       

      Features

       

      Copper-bonded Ground Rods

      • Resist corrosion better than galvanized rods allowing for approximately 30-year service life in most soils
      • State of the art manufacturing process helps ensure uniform plating thickness
      • Minimum tensile strength of 80,000 psi and straightness tolerance of .010" per linear foot
      • Exceed the requirements of ANSI®/UL® 467, CSA, and ANSI/NEMA® GR-1
      Pointed Copper-bonded Ground Rods
      • Manufactured of high strength 1018 cold drawn steel
      • The CAHE preferred ground rod

      Compression Couplers for Pointed Rods

      • For use when coupling pointed rods

      Sectional Copper-bonded Ground Rods

      • For use when it is necessary to deep-drive rods
      • Cold-rolled threads - stronger than cut threads

      Threaded Couplers for Sectional Rods

      • For use when coupling sectional rods

      Drive Studs for Sectional Rods

      • Screws into threaded coupler while rod is being driven

       

      Applications

       

      CAHE has a complete line of ground rods and accessories to meet the industry needs.

       

      Pointed Copper-bonded Ground Rods

       

      Plating Thickness
      (mil)
      Diameter
      (in)
      Length
      (ft)
      Standard
      Package
      Weight
      per 100
      10 3/8 8 5 270
      10 1/2 8 5 553
      10 1/2 10 5 738
      10 5/8 5 5 420
      10 5/8 6 5 509
      10 5/8 8 5 680
      13-REA 5/8 8 5 680
      10 5/8 10 5 844
      13-REA 5/8 10 5 844
      10 5/8 12 5 1000
      10 5/8 15 5 1275
      10 3/4 6 5 750
      10 3/4 8 5 1000
      13 3/4 8 5 1000
      10 3/4 10 5 1240
      10 3/4 12 5 1480
      10 3/4 15 5 1850
      10 1 10 5 2204

       

      * UL Listed

      Sectional Copper-bonded Ground Rods
       

       

      Plating Thickness
      (mil)
      Diameter
      (in)
      Length
      (ft)
      Standard
      Package
      Weight
      per 100
      10 FS 1/2 8 5 540
      10 FS 1/2 10 5 688
      10 5/8 3 5 262
      10 5/8 4 5 344
      10 5/8 5 5 420
      10 5/8 6 5 504
      10 5/8 8 5 680
      13- REA 5/8 8 5 680
      10 5/8 10 5 844
      10 3/4 8 5 1000
      10 3/4 10 5 1240
      10 1 10 5 2204

       

      * UL Listed

      Description Nominal Diameter Length Pack Unit Weight
      (kg)
      inches m feet
      1.2M38* 9 3/8" 1.2 4 5 0.650
      1.5M38* 9 3/8" 1.5 5 5 0.800
      2.1M38* 9 3/8" 2.1 7 5 1.100
      3.0M38* 9 3/8" 3.0 10 5 1.600
      1.2M12 12.5 1/2" 1.2 4 5 0.800
      1.5M12 12.5 1/2" 1.5 5 5 1.150
      2.1M12 12.5 1/2" 2.1 7 5 1.600
      3.0M12 12.5 1/2" 3.0 10 5 2.300
      1.2M58 14.2 5/8" 1.2 4 5 1.500
      1.5M58 14.2 5/8" 1.5 5 5 1.900
      2.1M58 14.2 5/8" 2.1 7 5 2.450
      3.0M58 14.2 5/8" 3.0 10 5 3.750
      1.2M34 17.2 3/4" 1.2 4 5 2.150
      1.5M34 17.2 3/4" 1.5 5 5 2.750
      2.1M34 17.2 3/4" 2.1 7 5 3.800
      3.0M34 17.2 3/4" 3 10 5 5.450

      ANSI is a registered trademark of the American National Standards Institute. NEMA is a registered service mark of National Electrical Manufacturers Association. UL is a registered trademark of UL LLC.

      Due to a policy of continued product development, specifications are subject to change without notice.
       


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