Address: Mayan industrial district, Henghe Town, Cixi, Zhejiang,China.
Tel: 0086 574 6325 0653 / 0086 135 6654 9950
Fax: 0086 574 6325 4999-8003 / 0086 574 6325 0653
Web: https://www.gmftel.com
E-mail: sale1@gmftel.com / sale2@gmftel.com / sale4@gmftel.com
Structure | |
Description | Actual situation of overhead powerline is takes full consideration when ADSS cable is being designed.Suitable for different grade owerhead powerline. Polyethylene (PE) can be used for power ines with space polenial not greater than 12KV.For overhead power lines above 110 KV (or space potential greater than 12kV). the cable hanging point must be determined by calculating the distribution of electric field intensity,andelectrical resistance (AT) jacket is applied. The dedicate design of aramld quality and stranding process cansatisfy the demand on wanous spans. |
Fiber | SM: G652D、 G655、G657 or other single-mode optical fibers. MM: A1a、A1b or other multi-mode fibers. |
Jacket |
Materials: electrical indentation (ATT), flame retardant polyethylene (ZRPE) or ather materials. Color: black or other colors. |
Features | |
Application |
Suitable for non-self-supporting aerial of power line. |
Characteristic |
Can be installed without shutting off the power; good AT performance,Good electrocorrosion perfomance.Light weight and smll diemeter reduaing the boed caused by ice and wind and the led on tower and back props.Large span, span up to 500 meters; Aramid Yarn Armored nrocess with Precision Control, The tensile ability of the cable is greatly improved. The precise control of fiber residual length and cable stranded pitch ensures the good performance of tensile strength and temperature. The design life span is 30 years. |
Temperature | -40℃~+70℃ |
Applicable Meteorological conditions | |||
Meteorological Region | Wind Speed(Kms) | icing(mm) | Extra load(N/m) |
A/B/C/D | 25/35/10/10 | 0/0/5/10 | 0.7/0.7/2.5/4.4 |
The structure can be designed acording to other meteorological condtions required by the user to adeopt to the actul shtuation of the line. |
Parameter | |||||||||
Fioer Count | Cable Dimension(mm) | Annual Average Operating Tension EDS(KN) | Maximum Allowable Working Tension MOT(KN) | Break(ing) Strength RTS(KN) | Coefficient Of Linea Expansion(X10-6/K) | Suitable Span(m)(corresponding to meteorological conditions) | |||
1-36 | 11.2 | 1.25 | 2 | 5 | 3.17 | 120 | 120 | 120 | 120 |
36-72 | 11.8 | 1.25 | 2.0 | 5 | 3.09 | 110 | 110 | 110 | 110 |
7-96 | 13.2 | 1.95 | 2.6 | 7.8 | 2.97 | 110 | 110 | 110 | 110 |
96-144 | 15.9 | 3.0 | 3.5 | 12.2 | 2.52 | 110 | 110 | 110 | 110 |
1-24 | 11.3 | 2.0 | 3.2 | 8.0 | 2.37 | 220 | 220 | 220 | 220 |
1-24 | 11.5 | 2.8 | 4.4 | 11.1 | 1.87 | 310 | 310 | 310 | 310 |
1-24 | 11.7 | 4.45 | 6.5 | 17.8 | 1.23 | 450 | 450 | 450 | 450 |
1-24 | 11.9 | 5.4 | 8.0 | 21.6 | 1.03 | 560 | 560 | 560 | 560 |
This table only lists part of the core number and space, can be customized accortding to customer requiremernts for meteorological design.This table lists 1.5% installation sag without height difference GYD reserves the night to revise, change and perfect the parpmeters in the table. |
Options
● Cable Dimension: The nominal cable dimension,or other customized dimension;
● Delivery Length: 1.0km or 2.0km,or other customized length;
● Other requirements: Other customized special request.
As a famous China Outdoor Opticall Fiber Cable Miner Cable Factory and Wholesale Outdoor Opticall Fiber Cable Miner Cable Suppliers,Ningbo GMF Telecom Technology Co.,Ltd. have over.200 employees. as an ISo9001:2015 and Iso 14001:2004 certificated company, we focus on high quality products, timely service and customer satisfaction to make gmf stand out among the suppliers.Our main products include patch cord, PLC splitter, distribution box, patch panel, ODF, closures, Outdoor Opticall Fiber Cable Miner Cable Online.