When the bolted type Al-Cu terminal clamp is used, the vertical pressure of the bolt causes friction between the keeper and the groove of the clamp to fix the conductor, which is convenient for installation and disassembly.

Usage scenarios

Substation system

Technical features

1. The resistance at both ends of the conductor joint of bolted type Al-Cu terminal connector shall not be greater than 1.1 times of resistance of an equivalent length of conductor;
2. The temperature rise at the conductor joint shall not be greater than the temperature rise of the conductor;
3. The current carrying capacity of T clamp shall not be less than the carrying capacity of the down lead;
4. The slip strength of the bolted type terminal connector is not less than 10% RTS of conductor.

Product advantages

1. Copper and aluminum welding seams are complete, without porosity and cracks.The surface is smooth and flat without burrs;
2. The connector made of aluminum alloy;
3. It has good electrical contact performance reduction.