Product Description:
Optical Fiber Composite Overhead Ground Wire (OPGW) is a dual-purpose cable that integrates optical fiber units within the structure of an overhead ground wire. This innovative design combines the electrical and mechanical properties of traditional ground wires with the capability to transmit audio, video, and data signals, ensuring efficient communication alongside power transmission.
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Specifications:
| Cable model | OPGW-60 | OPGW-70 | OPGW-90 | OPGW-110 | OPGW-130 |
| Number /diameter(mm) of stainless steel tube | 1/3.5 | 2/2.4 | 2/2.6 | 2/2.8 | 1/3.0 |
| Number /diameter of AL wire(mm) | 0/3.5 | 12/2.4 | 12/2.6 | 12/2.8 | 12/3.0 |
| Number /diameter of ACS wire(mm) | 6/3.5 | 5/2.4 | 5/2.6 | 5/2.8 | 6/3.0 |
| Diameter of Cable (mm) | 10.5 | 12 | 13 | 14 | 15 |
| RTS(KN) | 75 | 45 | 53 | 64 | 80 |
| Cable weight (kg/km) | 415 | 320 | 374 | 432 | 527 |
| DC resistance(200C W/km) | 1.36 | 0.524 | 0.448 | 0.386 | 0.327 |
| Modulus of elasticity(Gpa) | 162 | 96.1 | 95.9 | 95.6 | 97.8 |
| coefficient of Linear thermal | 12.6 | 17.8 | 17.8 | 17.9 | 17.2 |
| expansion(1/℃×10-6) | |||||
| Short circuit capacity (kA²s) | 24 | 57.3 | 78.9 | 105.8 | 150.4 |
| Max. operation temperature (℃) | 200 | 200 | 200 | 200 | 200 |
| Max. fiber count | 48 | 32 | 48 | 52 | 30 |
Company Profile: Guangzhou Jiqian Fiber Optic Cable Co., Ltd.
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Certification:
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