TL-001-1 T-Type Cable Clamp

TL-001-1

Product Features

1. Reasonable Structural Design

Composed of a T-shaped base body, main line groove cover, T-shaped upper cover, etc. The horizontal part of the base body is provided with a main line groove, and the vertical part is provided with a branch line hole. The inner wall is equipped with a metal lining that is integrated, and the conductor connection is realized through compression screws.

2. High-Quality Materials

Usually made of materials consistent with the wrapped stranded wires, such as copper or aluminum, with strong corrosion resistance.

3. Good Electrical Performance

The branch conductor and main conductor are in close contact with the metal lining through compression screws, with a large contact area. The DC resistance is not greater than that of an equal-length conductor, and the current-carrying temperature rise is lower than that of the conductor. No visible corona occurs under 1.05 times the operating voltage (when the operating voltage is 330KV and above).

4. Stable Grip Strength

The grip strength on the conductor is not less than 10% of the conductor's calculated breaking force. For bolt-type clamps applicable to conductors with a diameter greater than 49mm, the grip strength is not less than 3%.

Product Advantages

1. Convenient Installation

Only screw tightening is required for connection, featuring simple operation, time and labor saving. The installation quality is less affected by human factors with good consistency, and no special tools are needed. One person can complete the installation by hand on site.

2. Reliable Operation

The special design avoids the possibility of loss or damage to components such as bolts, nuts, and washers during installation or operation, ensuring reliable operation. Meanwhile, the installation process will not damage the conductor.

Functional Features

TL-T type cable clamps are mainly used in overhead power lines or substations to lead down current branches in a "T" shape on the main line of busbars. They are suitable for connecting leads from main busbars or main circuits to electrical equipment and other circuits, and also for T-junctions when two overhead power lines intersect.

Specifications

Model	Applicable wire models		All size unit are mm				Weight(kg)
Model	Bus	Down conductor	Φ1	Φ2	H	L	Weight(kg)
TL-11	7.5-9.6	7.5-9.6	10	10	102	118	0.71
TL-21	10.8-14.0	7.5-9.6	14	10	103	118	0.78
TL-22	10.8-14.0	10.8-14.0	14	14	103	120	0.79
TL-31	14.5-17.5	7.5-9.6	18	10	117	118	1.07
TL-32	14.5-17.5	10.8-14.0		14		120	1.06
TL-33	14.5-17.5	14.5-17.5		18		120	1.05
TL-41	18.1-22.0	7.5-9.6	22	10		118	1.13
TL-42	18.1-22.0	10.8-14.0		14		120	1.13
TL-43	18.1-22.0	14.5-17.5		18		120	1.12
TL-44	18.1-22.0	18.1-22.0		22		120	1.17
TL-300/300	24.2	24.2	25	25	199	146	3.0
TL-400/400	28.0	28.0	28	28	199		3.0
TL-300/185	24.2	19.0	25	19	168		2.6
TL-400/240	28.0	21.6	28	22			2.6
TL-300/120	24.2	15.5	25	16			2.5
TL-400/150	28.0	17.2	28	18			2.5
TL-185/185	19.0	19,0	19	19	160	115	2.5
TL-240/240	21.6	21.6	22	22	160	115	2.5
TL-500/500	30.2	30.2	31	31	199	146	3.6
TL-600/600	32.5	32.5	33	33	199	146	3.6
All measurements provided are manually obtained and may contain slight tolerances. Final dimensions shall be subject to the physical product.