Product Introduction
The XGU Aluminum Suspension Clamp is made of aluminum alloy and features extremely low hysteresis and eddy current losses, lightweight construction, and easy installation.
Operating Temperature: -40°C to +80°C. It can withstand extreme high and low temperatures, ensuring long-term stable operation.
Technical Specifications
| Model | Universaldesign Model | Applicable wirerange(mm)with wrap | Main dimensionsmml | Nominaldestructionload (kN) | Weight(kg)(kg) | ||
| H | L | R | |||||
| XGU-1 | XGZ-4009M | 5.0-7.0 | 82 | 180 | 4 | 40 | 1.4 |
| XGU-2 | XGZ-4014M | 7.1-13.0 | 82 | 200 | 7 | 40 | 1.8 |
| XGU-3 | XGZ-4022M | 13.1-21.0 | 102 | 220 | 11 | 40 | 2 |
| XGU-4 | 21.1-26.0 | 110 | 250 | 13.5 | 40 | 3 | |
|
Parameter |
Typical Specification Range |
|
Model Series |
CGU, CGH, XGU, XGF, XGH, XGJ, etc. |
|
Applicable Conductor Cross-section |
16 mm² ~ 1250 mm² (ACSR / AAAC / ACS) |
|
Failure Load |
40 kN / 70 kN / 100 kN / 120 kN / 160 kN / 210 kN / 300 kN |
|
Gripping Force |
≥ 18% ~ 24% of conductor calculated breaking load (depending on model) |
|
Maximum Swivel Angle |
Typically 25° ~ 45° (for clevis-type clamps) |
|
Operating Temperature |
-40°C ~ +90°C |
Product Features
Hull Design: Streamlined hull design reduces wind resistance and corona discharge
Swivel Mechanism: Allows conductors to swing freely under wind sway and temperature changes, releasing mechanical stress
Three-Point Clamping: Some models adopt hull plus double pressure plate structure for uniform grip force distribution
Anti-Loosening Design: Uses slotted nuts with cotter pins or self-locking nuts for reliable anti-loosening performance
Application Scope
● Overhead Transmission Lines: Suspension strings for straight towers at voltage levels from 10kV to 1000kV
● Distribution Lines: Overhead insulated lines from 0.4kV to 35kV (used with insulating covers)
● Large Crossing Projects: Yangtze River crossings, bay crossings, etc. (using reinforced or specially designed clamps)
● Heavy Ice Areas: Used with additional weight hammers or large-tonnage clamps
● Strong Wind Areas: Wind-deflection suspension clamps (such as XGF series)
-
85% +Retaining Customers
-
50 +Serving the Nation
FAQ
Q: What does the model designation XGU Aluminum Suspension Clamp stand for?
A: X stands for suspension, G stands for fixed, and U stands for U-shaped structure. Collectively, it refers to a fixed suspension clamp, which is a common standard model for electrical hardware.
Q: For which types of conductors is the XGU Aluminum Suspension Clamp suitable?
A: They are suitable for steel-core aluminum stranded wire, aluminum stranded wire, steel stranded wire, and lightning protection wires. Different specifications are compatible with different wire diameters.
Q: What materials are commonly used for XGU Aluminum Suspension Clamps?
A: The main body is generally made of ductile iron or malleable iron; some high-strength models use cast steel, and the accompanying bolts are made of hot-dip galvanized steel.
Hot Tags: aluminum suspension clamp, China aluminum suspension clamp manufacturers, suppliers, factory
