Length in meter

Wall thickness in mm

Inner diameter in mm

Outer diameter in mm

Voltage drop = IR volt

Voltage drop = I²R volt

Voltage drop = I/R volt

Voltage drop=IR/2 volt

Avoid loose connections

Increase mechanical strength

Prevent excessive cap cover press

Reduce the strain from the terminals of accessories

Remain same

Increases

Decreases

Becomes infinity

Controlling accessories

Holding accessories

Safety accessories

Outlet accessories