品牌:青凯
规格:18awg~1000Kcmil
温度:90
电压:600
起订:100米
供应:100000米
发货:15天内
TYPE XHHW/XHHW-2
Scope
This specification covers type XHHW/XHHW-2 cable with soft annealed copper solid or stranded conductor; heat and moisture resistant XLPE insulation, conforming to Standard 44 of Underwriters Laboratories, Inc. UL file No. E202443.
Application
Type XHHW/XHHW-2 is suitable for various commercial and industrial applications. These cables may be installed in wet or dry locations, indoors or outdoors, in raceways, underground ducts. XHHW is rated at a conductor temperature of 75℃ wet and 90℃ dry, XHHW-2 is rated at a conductor temperature of 90℃ wet or dry. They are permitted for 600V application.
Construction
Conductors: Soft annealed copper, bare or tinned.
Sizes 14AWG-2000kcmil: Solid or stranded.
Insulation: XLPE. Thickness: per UL44.
A Polyester film as a separator between the conductor and the insulation is optional.
Information on the cable: AWG or kcmil size, type letters, rated voltage, the name of the manufacturer, UL file number, characteristic, manufacture date, FEET.
Table 1
Type XHHW Cable Data
|
Size AWG/ kcmil |
Strands No./OD. (mm) |
XLPE Insulation Average Thickness (mm) |
Approx. O.D. (mm) |
Max.DC Resistance (20℃, Ω/km) (Bare Copper) |
Max.DC Resistance (20℃, Ω/km) (Tinned Copper) |
|
14 |
41/0.254 |
0.76 |
3.38 |
8.61 |
9.25 |
|
12 |
65/0.254 |
0.76 |
3.94 |
5.43 |
5.82 |
|
10 |
104/0.254 |
0.76 |
4.54 |
3.41 |
3.66 |
|
4 |
133/0.465 |
1.14 |
9.24 |
0.865 |
0.918 |
|
2 |
168/0.511 |
1.14 |
11.49 |
0.544 |
0.566 |
|
1 |
208/0.511 |
1.40 |
12.34 |
0.431 |
0.449 |
Type XHHW-2 Cable Data
|
Size AWG/ kcmil |
Strands No./OD. (mm) |
XLPE Insulation Average Thickness (mm) |
Approx. O.D. (mm) |
Max.DC Resistance (20℃, Ω/km) (Bare Copper) |
Max.DC Resistance (20℃, Ω/km) (Tinned Copper) |
|
14 |
1/1.63 |
0.76 |
3.23 |
8.45 |
8.78 |
|
12 |
1/2.05 |
0.76 |
3.65 |
5.31 |
5.53 |
|
10 |
1/2.59 |
0.76 |
4.18 |
3.34 |
3.48 |
