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ASTM UL XLPE XHHW XHHW-2 Copper Wire High Heat-resistant Water-resistant

XHHW wire stands for "XLPE (cross-linked polyethylene) High Heat-resistant Water-resistant." XHHW cable is a designation for a specific insulation material, temperature rating, and condition of use (suitable for wet locations) for electrical wire and cable.

    Application

    XHHW XHHW-2 Copper Wire is commonly used in residential, commercial and industrial buildings and installations for the purpose of power distribution,conduit or other recognized raceways for services, feeders, and branch circuit wiring both copper and aluminum conductors,wet and dry condition. 

    Technical Performance

    Rated Voltage (Uo/U) 600V
    Conductor temperature Maximum conductor temperature in normal use: 250ºC
    Installation temperature Ambient temperature under installation shall not be below -40ºC
    Minimum bending radius
    The bending radius of cable 4 x cable diameter

    Constructions

    Conductor: solid/multi-strand annealed copper

    Insulation: cross-linked polyethylene (XLPE)

    Color: Black, gray, other colors

    Specifications

    ASTM B3, B8UL 1581 - Flame exposure testUL 44 - Thermoplastic material insulated cable

    Data Sheet

    Size

    No.OF WIRES

    Insulation Thickness

    Nominal overall diameter

    Nominal Weight

    AWG

    No.

    INCH / MM

    INCH / MM

    LBS/KFT KG/KM

    14

    1

    0.03

    0.76

    0.124

    3.15

    16

    24

    12

    1

    0.03

    0.76

    0.141

    3.58

    24

    36

    10

    1

    0.03

    0.76

    0.162

    4.11

    37

    55

    8

    1

    0.045

    1.14

    0.218

    5.55

    61

    91

    6

    1

    0.045

    1.14

    0.252

    6.4

    93

    138

    14

    7

    0.03

    0.76

    0.133

    3.37

    17

    26

    12

    7

    0.03

    0.76

    0.152

    3.85

    26

    39

    10

    7

    0.03

    0.76

    0.176

    4.46

    39

    58

    8

    7

    0.045

    1.14

    0.236

    5.99

    65

    96

    6

    7

    0.045

    1.14

    0.274

    6.95

    98

    146

    4

    19

    0.045

    1.14

    0.316

    8.04

    148

    220

    3

    19

    0.045

    1.14

    0.344

    8.75

    184

    274

    2

    19

    0.045

    1.14

    0.376

    9.54

    229

    341

    1

    19

    0.045

    1.14

    0.431

    10.94

    292

    434

    1/0

    19

    0.055

    1.4

    0.47

    11.94

    364

    541

    2/0

    19

    0.055

    1.4

    0.514

    13.07

    453

    674

    3/0

    19

    0.055

    1.4

    0.564

    14.33

    566

    842

    4/0

    19

    0.055

    1.4

    0.62

    15.75

    708

    1053

    250

    37

    0.065

    1.65

    0.706

    17.93

    838

    1247

    300

    37

    0.065

    1.65

    0.761

    19.33

    999

    1486

    350

    37

    0.065

    1.65

    0.812

    20.62

    1159

    1725

    400

    37

    0.065

    1.65

    0.859

    21.82

    1319

    1963

    500

    37

    0.065

    1.65

    0.945

    24

    1639

    2439

    600

    61

    0.08

    2.03

    1.053

    26.75

    1980

    2946

    750

    61

    0.08

    2.03

    1.159

    29.44

    2459

    3660

    1000

    61

    0.08

    2.03

    1.313

    33.35

    3256

    4845