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TD1168 High-altitude Wire Clamp Price |
Overview:
A special fixture used for temporary wiring when testing or repairing electrical equipment. For many years, when testing or repairing electrical equipment that cannot be directly contacted, operators were required to climb high for wiring, which was labor-intensive and unsafe. To solve this technical problem, our company's engineering and technical personnel, with the strong support and assistance of on-site workers in the power system, conducted research, exploration, and repeated experiments.
TD1168 High-altitude Test Clamp
Precautions:
1. Please read the instruction manual carefully before use.
2. When testing current, especially large 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 small 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 simultaneous measurement of current and voltage in one test.
3. During use, maintain a safe distance from live equipment.
4. If the jaws are clamped on screws, the clamping force is insufficient, or the connecting wires have poor contact, the test results may be affected.
5. Do not push the lower jaw of the clamp upward directly with your hand to avoid bending or squeezing the internal steel wire rope.
6. Apply lubricating oil to sliding parts and prevent dust from entering.
7. After use, store in a clean, dry place.
Main Features:
(1) Simple operation: Use the special operating rod to hook the jaws of the clamp onto the wiring position. By pushing or pulling the rod, the jaws can open and close freely to complete the wiring. The jaw opening is large (70mm) and equipped with a hooking guide mechanism for convenient operation.
(2) Strong clamping force: The upper and lower jaws utilize the principle of movable pulleys to save effort, thus achieving a strong clamping force with relatively little pulling force.
(3) The clamp has a special locking and release device for clamping force. When pulling the operating rod, the internal spring energy storage device automatically locks the jaws at any desired clamping force. When pushing the rod, the release device opens the clamped jaws. Unless the rod is manually pushed, the self-locking mechanism ensures the jaws never open on their own, ensuring safety and reliability.
(4) Good contact: The clamp has the function of overcoming oxide films while clamping, ensuring good contact between the jaws and the wiring position.
(5) Strong overload capacity: Short-term current greater than 100A.
(6) High practicality: The jaw angle can be adjusted to complete wiring for testing or repair grounding at various angles, thicknesses, diameters, and heights below 8.5 meters.
(7) Lightweight and easy to use: The design is reasonable, with fine quality and durability. The clamp head weighs less than 700 grams.
Main Technical Parameters:
Operating rod voltage level: 500kV
Instantaneous current: ≥200A
Operating rod weight: 3.6kg/set (5 rods per set)
Clamp head weight: 0.9kg/piece
Standard configuration: 2 sets per box (each set includes 5 rods, total length 7.5 meters)
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