Suspension Clamps
Cable Suspension Clamps are mainly used for overhead power lines or substations. It can hang the wire, the lightning protection wire on the insulator string, or the lightning protection wire on the tower by connecting the fittings. Suspension clamps are mainly made of malleable iron and aluminum alloy.
The meaning of the alphanumerics in the product model is:
X – Dangling line clamp;
G – Fixed type;
S – Double line clamp;
U – U type screw;
J – Reinforced;
H – Aluminum alloy;
F – Corona-proof type;
K – Upper bar type;
T – Bag type;
A – Bowl head hanging plate;
B – Belt U-shaped hanging board;
X – Sag
Tension Resistance of Suspension Clamps
A cable suspension clamp is connecting hardware used to suspend cable conductors in transmission line poles (towers). It reduces static stresses at the support point, improves the vibration resistance of the cable, and buffers dynamic stresses from wind and sand vibrations.
The suspension of the suspension clamp is not less than 25°, the radius of curvature is not less than 8 times the diameter of the wire to be installed, and the percentage value of the grip strength of different wires and the calculated breaking force of the wires should not be less than the values in the table below.
Table of ZMS Suspension Clamp Clamping Force as a Percentage of Rated Tensile Force on Wire
Electrical Cable Suspension Clamp Types
XGH Aluminum Alloy Clamp
XGF Suspension Clamp
XGF Suspension Clamp(hang-down type)
CS Suspension Clamp
XGF Suspension Clamp(corona-prool type)
XGF Suspension Clamp(carried-up type)
XGF Suspension Clamp
CGB Suspension Clamp
When the suspended wire clamp is used for aluminum-stranded wire and steel core-stranded wire, aluminum tape or protective wire can be wrapped around the wire to protect the wire, and the outer diameter of the wire includes the wrapping layer. Note: The above parameters are for reference only. Specific suspension clamp sizes or specifications can be customized according to cable or project requirements. Consult us now.
About ZMS Cable Accessories Manufacturer
- ZMS Cable Group Co., Ltd. is a leading manufacturer and supplier of power cables and cable accessories and heat shrinkable products in global. ZMS company was established in 1990 and now has more than 30 years of development history.
- We always adhere to the competitive strategy of differentiation, internationalization and self-development. We aim to become a leader in the global cable and cable accessories industry. Our products have obtained ISO9001, ISO14001, UL, CSA and KEMA and other international certifications.
- ZMS company relies on excellent product quality, meticulous customer service, and efficient and fast delivery capabilities. We sincerely invite you to cooperate with you to achieve excellent results.
- ZMS factory has imported several large-scale equipment and production lines of power cables and cable accessories from Germany, Hong Kong and Taiwan.
- These production lines have laid a solid foundation for our R&D and quality assurance. Our cable accessories products have a high reputation in the Philippines, UAE, Kenya and other countries and regions.
- We not only produces high-quality cable terminations, but also types of cable insulators, cable lugs, cable clamps and other cable accessories made of top materials.
