TD-1168 High-altitude Wiring Clamp
The TD-1168 multifunctional high-altitude wiring clamp is a special fixture for temporary wiring when testing or repairing electrical equipment.For many years, when testing or repairing electrical equipment that cannot be directly contacted, operators had to climb up to connect wires, which was labor-intensive and unsafe. To solve this technical problem, the technical staff of Yangzhou Huateng Electric, with the strong support and help of on-site workers in the power system, after years of research, exploration, and repeated field practice, finally successfully developed this special fixture suitable for field use - the TD-1168 multifunctional high-altitude wiring clamp.
TD-1168 High-altitude Wiring Clamp Operating Instructions:
1. Adjust the clamp head of the wiring clamp to an angle roughly the same as the wiring position (if the wiring position is perpendicular to the ground, you need to
replace it with the spare guide hook).
2. Install the voltage and current wires on the wiring terminals of the clamp jaws, install the wiring clamp on a special operating rod of the required length, and then fix the wires in sections (leave a 20cm wire allowance near the clamp) on the special operating rod.
3. Use the special operating rod to lift the wiring clamp so that the clamp head is slightly higher than the wiring position, then gently lean it against the wiring position. Rely on the guide hook on the wiring clamp to slowly slide downward on the wiring position so that the jaws clamp onto the wiring position. Pull the operating rod in the direction of the lower jaw of the wiring clamp (do not use excessive force), and the jaws will be clamped and automatically locked.
4. To remove the wiring clamp, simply push the special operating rod in the direction of the upper jaw of the wiring clamp, and the jaws will release.
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TD-1168 High-altitude Wiring Clamp Main Technical Parameters:
Operating rod voltage level
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500kV
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Instantaneous current
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≥200A
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Operating rod weight
|
3.6kg/set (5 rods per set)
|
Clamp head weight
|
0.9kg/piece
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Standard configuration
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2 sets/box (each set includes 5 rods, total length 7.5 meters)
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TD-1168 High-altitude Wiring Clamp Precautions:
1. Please read the instruction manual carefully before use.
2. For testing current, when testing larger currents: connect the upper and lower jaws of the high-altitude clamp with a short wire so that both jaws contact simultaneously, increasing the current capacity. When testing smaller currents: at the wiring points of the upper and lower jaws, connect the current wire to the upper jaw and the voltage wire to the lower jaw, allowing a single test to measure both current and voltage.
3. When in use, always maintain a safe distance from live equipment.
4. If the jaws clamp onto a screw, the clamping force is insufficient, or the connecting wires have poor contact, the test results may be affected.
5. Do not directly push the lower jaw of the wiring clamp upward with your hands to avoid bending or squeezing the internal steel wire rope.
6. Pay attention to lubricating the sliding parts and avoid dust ingress.
7. After use, store in a clean, dry place.
Main Features:
Simple operation. Use the special operating rod to hook the jaws of the wiring clamp onto the wiring position, and by pushing and pulling the operating rod, the jaws can be freely opened and closed to complete the wiring work. The jaw opening is large (70mm), and a hook guide mechanism is provided, making operation extremely convenient.
Strong clamping force. The upper and lower jaws utilize the principle of a movable pulley to save effort, so a small pulling force can generate a large clamping force. The wiring clamp is internally equipped with a clamping force locking and release device. When pulling the special operating rod, the internal spring energy storage device can automatically lock the jaws at any desired clamping force. When pushing the special operating rod, the release device can open the clamped jaws. Unless the operating rod is manually pushed, the self-locking device inside will never allow the clamped jaws to open on their own, ensuring safety and reliability.
Good contact. The wiring clamp has an oxidation-resistant function while clamping, ensuring good contact between the jaws and the wiring position. Strong overload capacity, with short-time current greater than 100A.
Strong practicality. The jaw angle of the wiring clamp can be adjusted, allowing it to complete wiring work at different angles, thicknesses, diameters, and heights below 8 meters for testing or maintenance grounding.
Lightweight and easy to use. The structure is reasonably designed, with excellent quality and durability; the clamp head weighs less than 700 grams.
