详 情 介 绍
♦ improved cable cooling
♦ protection against oxidation and corrosion caused by water
♦ lower power losses
♦ longer life
♦ terminals can be used again
Star lay cable: top of the BRAR range offering unique and innovative solutions as described below:
> the internal star-shaped lay in EPDM rubber, encloses the copper cords. This protection not only stops the cords rubbing, it also provides a "chamber" where water can flow to cool the cable in any position and under any operating conditions.
> tinned copper ropes provide greater protection against oxidation and corrosion..
> each cord has a spring for the best possible cooling performance.
> higher GMR than other cables on the market. [The GMR or Geometric Mean Radius, is the average radius of the cord bundle and a very important parameter as it determines the electrical reactance of the cable. The higher the GMR, the lower the reactance and therefore also the power loss of the cable --> lower power loss].
See also Rope lay cable (CR)
We make our own copper cords, using high conductivity Cu ETP electrolytic copper.
The individual filaments have a diameter of 0.5mm with 8 micron-thick solder to prevent oxidation of the copper, guaranteeing longer service life.
For more information, click on TERMINALS
OUTER TUBE AND PROTECTION
For more information, click on PROTECTIONS
See also CABLE REPAIR