Sell Hihg quality Buried service wire

Sell Hihg quality Buried service wire	Total 18 Related Items Prev Next


Date Posted :	2009/08/29

Category :	Electrical Equipment & Supplies > Wires, Cables & Cable Assemblies > Other Wires, Cables & Cable Assemblies

Offer Type :	Sell

Foshan Nanhai Sinolink Information Co., Ltd

Membership Type : Free member
Registration Date : 2006-07-07
Country/Region :

China
Address : 1# Hongqiang Rd, Denggang Beiyu Industrial Park, Lishui Town, Nanhai , Foshan,Guangdong,china Foshan Guangdong, China
Phone : 86-0757-85618686
Fax : 86-0757-85669599
Contact : tony zhou

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1 ,Product Construction:
Conductors:
A solid wire of commercially pure annealed copper, sizes are 19,22, or 24 American Wire Gauge (AWG), the nominal diameters are stated:

Conductor Size
(AWG)        Nominal Diameter
        Inch        (mm)
19        0.0359        (0.912)
22        0.0253        (o.643)
24        0.0201        (0.511)

Insulation:
A, Insulation material:100% virgin solid material of polyolefin

B, Insulation colors:
Ring        Tip
Blue( BL )        White( W )
Orange( O )        Red ( R )
Green( G )
Brown( BR )
Slate( S )

C, Color coding-Twisted Pairs:
Pair Number        Conductor Color
        Ring        Tip
1        Blue        White
2        Orange        White
3        Green        White
4        Brown        White
5        Slate        White
6        Blue        Red
The white conductor may be striped or band marked with the color of its mate.

An alternate method for assembling the two pair wire is the use of a star-quad
configuration. The four individual insulated conductors are assembled together with the Tip and ring conductor of each pair diagonally opposite each other in the quad. The color code of each pair in the star-quad is as follows:
Pair Number        Conductor Color
        Ring        Tip
1        Blue        White with Blue Markings
2        Orange        White with Orange arkings

Core construction:
A, Core layup:
The appropriate number of pairs shall be assembled into a core.

B, Binders:
A binder is applied over the core or core wrap. The material is a nonhygroscopic and nonwicking dielectric material.

C, Core warp:
The core wrap is a nonhygroscopic and nonwicking dielectric material,is continuous and is applied with an overlap. The warp provide a sufficient heat barrier to prevent visible deformation of conductor insulation or adhesion between insulated conductors caused by heat transfer during subsequent manufacturing operations.

D, Filling compound:
The filling compound applied in a manner to fill the voids and interstices under the core wrap. The filling material is a uniformly mixed compound meeting all requirements of this Standard. It contain a suitable antioxidant to provide long-

Related Keywords: Service wire, Buried service wire, communication wire, telephone call wire

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Sell Telephone Aerial service wire with T form NMR Two parallel conduct

1 ,Product Construction: Conductors: 22 AWG solid pure annealed copper, nominal diameter:0.0253(inch)(0.643mm) Insulation: 100% virgin material of polyolefin Core construction: Two parallel conductors Strength Members: The support member(s) are of a ...

Sell Telephone Aerial service wire with quadrate NMR

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Sell Telephone Aerial service wire with NMR twisted pairs

1 ,Product Construction: Conductors: 22 AWG solid pure annealed copper, nominal diameter:0.0253(inch)(0.643mm) Insulation: 100% virgin material of polyolefin Core construction: Two to six twisted pairs construction Strength Members: The support membe...