SM157

Zhejiang Jiuguang Electric Power Technology Co., Ltd. located in the famous scenic spot south of the country, close to Ningbo-Taizhou-Wenzhou Expressway, and 104 National Road phase, superior geographical environment, transportation convenience.Our main production isolating switches, vacuum circuit breakers, load switch, operating mechanism, such as high-voltage electrical products, domestic products have reached the advanced level, and passed ISO9001: 2000 international quality system certification. National high-voltage electrical Quality Supervision and Inspection Center. The factory to innovation, quality win for the purpose. Has a number of highly qualified technical staff, complete production equipment and advanced testing equipment, to provide customers with high-quality products and quality service.
Add:Niqian Industrial Zone, Liushi Town, Yueqing City, Zhejiang Province
Fax:086-0577-62601830
Serverphone:086-400-8070-830
Tel:086-0577-62602830
Photo:086-13736777007
E-mail:qydl66@163.com
  • Desciption
SM156 ,SM157 and SM158 used for the anchoring of a 2 or 4 core overhead cable to poles or walls by means of standard books
Tension clamp for the anchoring of 2 or 4 core overhead cables to poles or walls by standard hooks .Tension clamp is equipped with a spring to make the installation easier .
Technical specification

Dimensions

Code

SM157

SM158

SM161

SM161

Weight





Cable Size

2*(16-25)mm²

4*(16-25)mm²

2*(16-25)mm²

4*(16-25)mm²

Breaking Load





Specification

Use:

Used for the termination of 4 core overhead cable to poles or walls by means of standard hooks. 


Construction

Component

Material


Body

Corrosion proof aluminum alloy


Bolt

Hot-dip galvanized steel


Plastic Parts

Frost, heat and UV-radiation resistance plastic


Bail

Hot-dip galvanized steel


Installation

Open the screw and put conductors into grooves.Tighten the shear head nut.


Standard

NFC 3-141; EN 51-483



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