Power OPGW fiber optic cable manufacturer OPGW fiber optic cable tower overhead communication grounding return wire
Category:
communication/Communication cable/Other communication cables
Model:
Power OPGW optical cable
Brand:
Changguang Communication
Retail Price
6.20USD
重量
kg
- Product Description
-
Description :
Power OPGW fiber optic cable manufacturer OPGW fiber optic cable tower overhead communication grounding return wire
Several main parameters of OPGW control
1. Color curing effect and fiber optic chromatography
Inspection method: Place the optical fiber on the platform and wipe it 100 times with a degreasing cotton dipped in alcohol without fading.
Fiber Optic Chromatography: (Full Chromatography) Blue (B), Orange (Or), Green (B), Brown (Br), Gray (Gr), White (W), Red (R), Black (BL), Yellow (Y), Purple (V), Pink (P), Light Green (AQ)
true colors
List the 48 core fiber chromatography representation methods: 1-12 core full chromatography (B, OR, G,... BL... AQ)
13-24 core S60 (B1, OR1, G1,... Ben 1... AQ1)
25-36 core D80 (B2, OR2, G2,... Ben 2... AQ2)
37-48 core S90 (B3, OR3, G3,... Ben 3... AQ3)
OPGW conventional structure
1. There are two structural types of OPGW optical cables:
Layer twisted OPGW (composite pipe, aluminum clad steel pipe) can be double or triple layered
Center tube OPGW (composite pipe, aluminum clad steel pipe) can be single-layer or double-layer
2. Characteristics:
Characteristics of Layer Twisted OPGW:
1. Stable structure and high reliability
2. Can obtain secondary surplus length
3. Strong resistance to distortion and lateral pressure
3. Capable of withstanding high mechanical strength and easily obtaining large short-circuit current capacity
Application:
Usually used for building new overhead power lines
Can meet the requirements of large core count and ultra-high voltage transmission lines
Used to conduct large fault short-circuit currents and provide lightning protection
AfterSalesService :
Key words:- Power OPGW optical cable
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