Overview
Spacer rod refers to a fitting installed on the split wires to fix the spacing between the split wires to prevent the wires from whipping each other and suppress the breeze vibration and secondary pitch vibration. Spacer bars are generally installed in the middle of the gear pitch, and installed at a distance of 50-60m[1]. Comparing the vibration amplitude of the two-split, four-split, six-split, and eight-split conductors with the split conductors, the vibration amplitude of the split conductors is reduced by 50% after the spacer rods are installed, and the four-split conductors are reduced by 87% and 90%.
Jumper Spacers for Quad-bundle Conductor
The clamps are aluminum alloy, Dampens are elastomer, The other parts are hot-dip galvanized steel.
Square Frame Type Spacer-dampers
Performed armor rods, clamps, and brackets are made of aluminum alloy. Dampers are elastomer. The other parts are hot-dip galvanized steel.
Cross-Type Spacer-dampers
The clamps are aluminum alloy.Daanpeys are clastomer.The other parts are hot-dip galvanized steel.
The clamps are aluminum alloy. Dampers are elastomer. The other parts are hot-dip galvanized steel.
Spacer rod refers to a fitting installed on the split wires to fix the spacing between the split wires to prevent the wires from whipping each other and suppress the breeze vibration and secondary pitch vibration. Spacer bars are generally installed in the middle of the gear pitch, and installed at a distance of 50-60m[1]. Comparing the vibration amplitude of the two-split, four-split, six-split, and eight-split conductors with the split conductors, the vibration amplitude of the split conductors is reduced by 50% after the spacer rods are installed, and the four-split conductors are reduced by 87% and 90%.
Jumper Spacers for Quad-bundle Conductor
The clamps are aluminum alloy, Dampens are elastomer, The other parts are hot-dip galvanized steel.
| Catalog No. | Suitable Conductor Dia(mm) | Dimensions (mm) | Weight (Kg) | ||
| L | M | d | |||
| FJY4-20 | 23-26 | 200 | 12 | 27 | 2.7 |
| FJY4-25 | 23-26 | 450 | 12 | 27 | 3.1 |
| FJY4-50 | LGJ-720/50 | 500 | 16 | 36.23 | 5 |
Performed armor rods, clamps, and brackets are made of aluminum alloy. Dampers are elastomer. The other parts are hot-dip galvanized steel.
| Catalog No. | Suitable Conductor | Dimensions (mm) | Weight (Kg) | ||
| Li | L2 | R | |||
| FJZ-445F/300 | LGJ-300/20、25、40、50 | 450 | 450 | 9.7 | 8.4 |
| FJZ-445F/300A | LGJ-300/70 | 450 | 450 | 10.6 | 8.4 |
| FJZ-445F/400 | LGJ-400/50、65 | 450 | 450 | 12 | 8.4 |
| FJZ-445F/400A | LGJ-400/20、25、35 | 450 | 450 | 11.4 | 8.4 |
| FJZ-445F/400B | LGJ-400/95 | 450 | 450 | 12.6 | 8.4 |
Cross-Type Spacer-dampers
The clamps are aluminum alloy.Daanpeys are clastomer.The other parts are hot-dip galvanized steel.
| Catalog No | Suitable Conductor | Dimensions (mm) | Weight (Kg) | ||
| d | M | L | |||
| FJZ-300 | L.GJQ-300 | 20 | 12 | 450 | 8.7 |
| FJZ-400 | LGJQ-400 | 24 | 12 | 450 | 8.7 |
| FJZL-630 | LGJ-630 | 29 | 12 | 500 | 10.35 |
| FJZ-450/720 | LGJ-720 | 32 | 12 | 500 | 10.32 |
The clamps are aluminum alloy. Dampers are elastomer. The other parts are hot-dip galvanized steel.
| Catalog No | Suitable Conductor | Dimensions (mm) | Weight (Kg) | ||
| d | M | L | |||
| FJZL-300 | LGJ-300/40 | 20 | 12 | 450 | 8.5 |
| LGJQ-300 | |||||
| FJZL-400 | LGJQ-400 | 23.5 | |||
| IZL-300A | LGJ-300 | 21.5 | |||
| LGJJ-300 | |||||
| FJZ-400A | LGJ-400/20、25、35 | 25.5 | |||
