(1) Easy to install, because it allows a small minimum bending radius, and light weight :
(2) not limited by line drop:
(3) Good thermal performance, allow high working temperature, large transmission capacity!
(4) Cable accessories are simple, dry structure;
(5) Simple operation and maintenance, no oil leakage problem
(6) The price is lower
(7) High reliability and low failure rate
(8) Fewer manufacturing processes, simple processes, and significant economic benefits.









