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OPGW 144 Strand Outdoor Fiber Optic Cable Composite Overhead Ground Wire

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OPGW 144 Strand Outdoor Fiber Optic Cable Composite Overhead Ground Wire

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Brand Name :	FURONG
Model Number :	OPGW
Certification :	ROHS
Price :	Negotiation
Payment Terms :	T/T, L/C, Western Union
Delivery Time :	2000KM per Day

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OPGW 144 Strand Outdoor Fiber Optic Cable Composite Overhead Ground Wire

OPGW 144 Strand Outdoor Fiber Optic Cable Composite Overhead Ground Wire

Description

OPGW cable is the short form of Optical Fiber Composite Overhead Ground Wire.

OPGW cable is suit for installation on new power lines with double function of ground wire and communication,

especially for installation on normal voltage and extra high voltage power lines. OPGW can replace

conventional ground wire of old power lines with increasing fiber communications function.

OPGW cables conduct short circuit current and provide lighting resistance.
OPGW cables are usually two structures. The central tube OPGW cable can obtain maximum

optical fiber excess length in a smallest steel tube. The diameter of stainless steel tube is

bigger than that of ACSR wire and aluminum alloy wire. The stainless steel tube is placed in the

center of the stranded structure of the OPGW cable. Stranded OPGW cable can obtain secondary excess length;

the diameter of stainless steel tube is consistent with diameter of aluminum alloy wire.

Application:

the Optical fiber composite ground wire [OPGW] is suitable for installation on new power lines with double function of ground wire

and communication. Especially for installation on normal voitage and extra high voltage power lines. OPGW can replace conventional ground wire

of old power line with increasing fiber communication function. They conduct short circuit current and provide lightning resistance.

Features:

1. Up to 144 fibers
2. Cable diameter and weight approximate with another ground wire. Less additional load to tower, high tensile strength.
3. Excellent stainless steel tube stranding technology make the fibers have good secondary excess length and allow the fibers, free movement in the tube. Which keeps the fiber stress-free while the cable is subjected to longitudinal stress.
4. Optical fibers are protected by stainless steel tubes.
5. Excellent security, good bullet resist performance.
6. ACSW, AAW and SST stranded design provide wide range combination of electrical conductivity and mechanical tensile strength.

Characteristics:

☆. bio-function of ground wire and communication cable, avoid a huge expenditure to re-erect and re-maintain;
☆. erect on top of power overhead line pole, need not to consider its best hanging point, electro-corrosion, and others.
☆. in the process of old line transformation, cable’s outer diameter and tension may be matched better than another ground wire;
☆. big transmission capacity, good and reliable communication;
excellent mechanical and electrical property;
Good security, long lifetime, and invulnerable to gun fire.

Central Optical Fiber SUS Tube Structure (Parts)
Structure Drawing	Structure:central optical fiber SUS tube structure with single stranded layer
	Order Type Model	OPGW-1C1/36 (M48/R60-12)	OPGW-1C1/40 (M58/R72-16)
	Max. fiber count	36	40
	Tube size	φ3.2 mm	φ3.5mm
	Cable diameter	φ9.6 mm	φ10.5 mm
	Cross-section carry area	48 mm2	58 mm2
	Cable weight	338 kg/km	400 kg/km
	Rated Tensile Strength(RTS)	59 kN	71 kN
	DC resistance at 20℃	1.782 Ω/km	1.490 Ω/km
	Short current capacity (40~200℃)	11 kA2·s	16 kA2·s
	Linear expansion coefficient	13.0×10-6/℃	13.0×10-6/℃
	Young’s modulus	162.0 kN/mm2	162.0 kN/mm2

Structure Drawing	Structure:central optical fiber SUS tube structure with double stranded layers
	Order Type Model	OPGW-2C1/30 (M127/R78-137)	OPGW-2C1/40 (M163/R100-226)
	Max. fiber count	30	40
	Tube size	φ3.0 mm	φ3.4 mm
	Cable diameter	φ15.0 mm	φ17.0 mm
	Cross-section carry area	127 mm2	163 mm2
	Cable weight	529 kg/km	673 kg/km
	Rated Tensile Strength(RTS)	77 kN	99 kN
	DC resistance at 20℃	0.329 Ω/km	0.255 Ω/km
	Short current capacity (40~200℃)	137 kA2·s	226 kA2·s
	Linear expansion coefficient	17.5×10-6/℃	17.5×10-6/℃
	Young’s modulus	97.3 kN/mm2	97.3 kN/mm2

Typical Structure and Parameter of OPGW(L)

Some structures and characteristics of typical representative OPGW are shown in the below list, however, they do not represent the whole products of the company. If you have any requests, please contact local representative office or directly contact the company.

Central Optical Fiber Aluminum Clad SUS Tube Structure (Parts)
Structure Drawing	Structure:central optical fiber aluminum clad SUS tube structure with single stranded layer
	Order Type Model	OPGW(L)-1S 12(M83/R99-38)	OPGW(L)-1S 30(M104/R125-60)
	Max. fiber count	12	30
	Tube size	φ4.0 mm	φ4.5 mm
	Cable diameter	φ12.0 mm	φ13.5 mm
	Cross-section carry area	83 mm2	104 mm2
	Cable weight	539 kg/km	673 kg/km
	Rated Tensile Strength(RTS)	99 kN	125 kN
	DC resistance at 20℃	0.899 Ω/km	0.724 Ω/km
	Short current capacity (40~200℃)	38.4 kA2·s	59.8 kA2·s
	Linear expansion coefficient	13.4×10-6/℃	13.4×10-6/℃
	Young’s modulus	153.1 kN/mm2	153.8 kN/mm2

Structure Drawing	Structure:central optical fiber aluminum clad SUS tube structure with double stranded layers
	Order Type Model	OPGW(L)-1S 12(M234/R292-282)	OPGW(L)-1S 30(M295/R370-448)
	Max. fiber count	12	30
	Tube size	φ4.0 mm	φ4.5 mm
	Cable diameter	φ20.0 mm	φ22.5 mm
	Cross-section carry area	234 mm2	295 mm2
	Cable weight	1531 kg/km	1930 kg/km
	Rated Tensile Strength(RTS)	292 kN	370 kN
	DC resistance at 20℃	0.350 Ω/km	0.279 Ω/km
	Short current capacity (40~200℃)	282 kA2·s	448 kA2·s
	Linear expansion coefficient	13.1×10-6/℃	13.1×10-6/℃
	Young’s modulus	158.8 kN/mm2	159.1 kN/mm2

Stranded Optical Fiber SUS Tube Structure (Parts)
Structure Drawing	Structure:stranded optical fiber SUS tube structure with double stranded layers
	Order Type Model	OPGW-2S1/30(M107/R66-97)	OPGW-2S1/36(M128/R79-139)
	Max. fiber count	30	36
	Tube size	φ2.7 mm	φ3.0 mm
	Cable diameter	φ13.85 mm	φ15.2 mm
	Cross-section carry area	107 mm2	128 mm2
	Cable weight	450 kg/km	535 kg/km
	Rated Tensile Strength(RTS)	65.8 kN	78.9 kN
	DC resistance at 20℃	0.389Ω/km	0.327Ω/km
	Short current capacity (40~200℃)	97 kA2·s	138 kA2·s
	Linear expansion coefficient	17.4×10-6/℃	17.4×10-6/℃
	Young’s modulus	97.6 kN/mm2	97.8 kN/mm2

Structure Drawing	Structure:stranded optical fiber SUS tube structure with double stranded layers
	Order Type Model	OPGW-2S1/30(M107/R133-57)	OPGW-2S1/36(M128/R159-81)
	Max. fiber count	30	36
	Tube size	φ2.7 mm	φ3.0 mm
	Cable diameter	φ13.85 mm	φ15.2 mm
	Cross-section carry area	107 mm2	128 mm2
	Cable weight	727 kg/km	865 kg/km
	Rated Tensile Strength(RTS)	133 kN	159 kN
	DC resistance at 20℃	0.803Ω/km	0.673Ω/km
	Short current capacity (40~200℃)	57 kA2·s	81 kA2·s
	Linear expansion coefficient	13.0×10-6/℃	13.0×10-6/℃
	Young’s modulus	162.0 kN/mm2	162.0 kN/mm2

Stranded Optical Fiber SUS Tube Structure (Parts)
Structure Drawing	Structure:stranded optical fiber SUS tube structure with three stranded layers
	Order Type Model	OPGW-3S1/36(M255/R116-590)
	Max. fiber count	36
	Tube size	φ3.0 mm
	Cable diameter	φ21.2 mm
	Cross-section carry area	255 mm2
	Cable weight	879 kg/km
	Rated Tensile Strength(RTS)	116 kN
	DC resistance at 20℃	0.145 Ω/km
	Short current capacity (40~200℃)	590 kA2·s
	Linear expansion coefficient	19.6×10-6/℃
	Young’s modulus	81.5 kN/mm2

Structure Drawing	Structure:stranded optical fiber SUS tube structure with three stranded layers
	Order Type Model	OPGW-3S1/48(M327/R407-530)
	Max. fiber count	48
	Tube size	φ3.4 mm
	Cable diameter	φ23.9 mm
	Cross-section carry area	327 mm2
	Cable weight	2178 kg/km
	Rated Tensile Strength(RTS)	406 kN
	DC resistance at 20℃	0.264 Ω/km
	Short current capacity (40~200℃)	530 kA2·s
	Linear expansion coefficient	13.0×10-6/℃
	Young’s modulus	162.0 kN/mm2

Optical Fiber Composite Overhead Ground Wire OPGW cable

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