Suspension clamp

1) Suspension wire clamps should consider various usage conditions such as bare wires or wrapped protective wires;
2) For ship-type suspension cable clamps, the radius of curvature of the hull trunking should not be less than 8 times the diameter of the conductor and ground wire.
3) The suspension clamp should have a horizontal axis that allows the hull to rotate;
4) The suspension clamp allows a clear limited range of use, such as the maximum exit angle, minimum exit angle and turning angle, etc.
5) The design of the suspension clamp should reduce the impact of breeze vibration on wires and ground wires, and avoid dangerous concentration or damage to wires and ground wires. The design of the suspension clamp should also consider reducing the fatigue of the hull's rotary axis under the unbalanced horizontal tension of the conductor and ground wire.
6) The ratio of the holding force of the fixed suspension wire clamp to the conductor and ground wire and the calculated breaking force of the conductor and ground wire cannot be less than the regulations or agreed upon by both the supplier and the purchaser.
7) There should be sufficient contact surface between the suspension clamp and the installed conductors and ground wires to reduce damage caused by fault current.