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TTDC series of high-quality rubber and silicone insulation piercing connector
Product Description
■ Used for branch connection of 10KV overhead insulated cable, it really is the best choice for the insulation reformation of power grid.
■ Main line: Insulated copper or aluminum
■ Branch line: Insulated copper or aluminum
■ Live-line work or power-cut work is allowable
■ Thickness range of insulating puncture:
1.5-3mm FJ6/TTDC28…
2.3-4.5mm FJ6/TTDC45…
■ Main body of connector is made of insulation material that has high strength mechanical performance or ability to withstand the
climatic variation.
■ The screw is anticorrosion treated, and is equipped with fastening torque nut, the torque nut enables the installation to be much simple,
safe and quick, its constant puncturing pressure guarantees best electrical effect for wire clamp.
■ The connector is featured with property of waterproof, it is able to withstand voltage of 15KV in water without breakdown phenomenon.
■ End cap of branch line adopts waterproof sealing structure, it prevents water from entering into the branch connected conductor.
It can be branched on the left or right side according to the demand.
product properties
Model | Main line | Branch line | Max piercing thickness | Max piercing diameter | Bolt | Max current | |
mm2 | mm2 | (mm) | (mm) | Number | H(mm) | (A) | |
TTDC28201F | 35-70 | 35-70 | 3 | 16 | 1XM8 | 13 | 310 |
TTDC28401F | 50-120 | 50-120 | 3 | 19.9 | 1XM8 | 13 | 437 |
TTDC28431F | 95-185 | 16-95 | 3 | 23.1/17.5 | 2XM10 | 17 | 377 |
TTDC28501FA | 95-240 | 95-240 | 3 | 26.1 | 2XM10 | 17 | 530 |
TTDC45401F | 50-120 | 50-120 | 4.5 | 22.8 | 2XM10 | 17 | 437 |
TTDC45501FA | 95-240 | 95-180 | 4.5 | 29/26.3 | 2XM10 | 17 | 679 |
TTDC45531FA | 95-300 | 35-95 | 4.5 | 31.1/21.3 | 2XM10 | 17 | 377 |