During the video you will observe the high voltage cable being taken up in sections.
Cable pulling guidelines.
The combination of the rope eye knot and proper cable grip device along with an approved and rated shackle make for a typical ideal condition.
A variety of cable clamping fingers e g beckets pull socks is available on the market to secure the cable to the pulling rope.
These recommendations are based upon a study sponsored by the icea insulated cable engineers association.
General guidelines for cable pulling the following data is intended as a general guide to aid individuals with the installation of cables inside ducts raceways or conduit.
Fastening a pulling rope to a cable and this should be chosen to suit the cable type.
The information contained herein is not a comprehensive set of.
See page 203 for proper pulling rope selection.
In our example we have used a cable grip.
The fastening of the pulling rope to the cable must be undertaken with care to avoid losing the cable on the way.
As such we strive to adhere to the web content accessibility guidelines 2 1 levels a and aa a set of guidelines developed by the world wide web consortium and used to ensure that digital content is accessible to everyone.
These recommendations are based upon a study sponsored by the icea insulated cable engineers association.
Cable pull materials equipment.
The final step in the cable pulling process is determining whether the pulling tension will compromise the conductor s sidewall bearing pressure limit.
Pull boxes 08 cable lubrication selection 09 installation in conduit 10 allowable tension on pulling device 10 maximum tension on cable conductors 10.
Cable pulling guidelines white papers the following data is intended as a general guide to aid individuals with the installation of cables inside ducts raceways or conduit.
Learn about time and cost saving cable pulling solutions speedpull.
This guide is intended for users who have an understanding of the engineering fundamentals of power cable systems.
When you pull a cable or individual conductors through a raceway bend or around a sheave sidewall bearing pressure swbp develops between the cable or conductor wall and the bend or sheave.
Customized gear motor specifically for heavy duty cable pulling application and meet ul cul safety requirements 35284 note.
The rope on the other hand requires a perfect eye knot.
Calvi electric company uses southwire a frame truck to facilitate a 1300 high voltage cable pull through a manhole system.
For telecommunications cables we recommend conductor pulling with a cable pulling head.
Please use the information in this guide as general guidelines only.
