| Customization: | Available |
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| Technics: | Welding |
| Standard: | GB |
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NXL wedge-type insulated tension clamp is suitable for distribution lines of 10KV and below. It fixes the overhead insulated aluminum wire or bare aluminum wire on the insulator of the corner or terminal tension rod, so as to fix or tighten the overhead wire. Insulation cover It is used together with the tension clamp for insulation protection.
Installation matters:
1. Before installation, please check whether the logo on the side of the wedge core is matched with the wire to be installed;
2. After confirming that it is correct, connect the hanging plate with the connecting hardware, connect the connecting hardware with the insulator, and the opening of the body should be as low as possible;
3. Use the wire tensioner to take up the wire to a suitable position, put the insulated wire into the inner cavity of the body, and then put it into the insulating wedge-shaped core, while the two wedge-shaped cores are kept flush ;
4. Tap the end of the wedge-shaped core for pre-tightening. When tapping, do not tap the side of the wedge-shaped core and the insulation layer of the wire, and the two wedge cores should be flush with each other after tapping, then remove the wire tensioner and adjust the nut to meet the engineering requirements;
5. To ensure that the tension clamp does not pull the wire after tightening the wire, it is recommended to reserve at least 1 meter of wire length on the jumper side of the tail end of the wedge-shaped core.
Features:
1. Select non-magnetic high-energy-strength anti-oxidation aluminum alloy materials
2. No power loss, it is an energy-saving certified product
3. Wedge locking structure, easy and reliable installation
4. The arc is tightly wrapped in the area, the wire is not easy to creep, and the grip is large
Insulation cover performance characteristics:
1. I frequency withstand voltage: ≥18kV hold voltage for 1 minute without breakdown
2. Insulation resistance: >1.0x10140
3. Ambient temperature: -30°C~90°C
4. Weather resistance: good performance after 1008 hours of artificial weather aging test
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