TL 11-630mm² 7.5-34.5mm T-connectors for single conductor of bolt type Electric power fitting
Product Description
T-clamp refers to the hardware used to connect the conductor with the branch line to transfer electrical load. High voltage transmission line is an important part of power grid, which connects substations and transmits power. In the design of transmission lines, we can see the connection mode of line T-connection. T-connection lines are two lines with different spatial levels connected by short circuit at the intersection of the same voltage level. Substation A supplies power to substations B and C at the same time. The advantages are that investment is reduced and a substation bay is used less. This way of connecting another line from the main line is vividly called "T" connection mode, This outgoing point is called "T contact".
T-type clamp is mainly used for overhead circuit lines or substations, which leads down current branches on the main bus in a "T" mode. There are two types: bolt type and compression type. For small section conductors, the so-called T-type connection can also be used with parallel groove clamps or clamped elliptical splicing tubes.
TL series single conductor T-clamp is a kind of T-clamp used to connect branch conductor to the trunk conductor, including: T-shaped substrate, with trunk groove in the transverse part, with wire holes in the longitudinal part, metal linings are set on the inner wall of trunk groove and branch hole, and the two metal linings are connected as a whole, and the upper surface of the longitudinal part of the substrate is threaded with branch conductor compression screws; Trunk slot cover is inserted with trunk slot, and its upper surface is screwed with dry conductor compression screw; The T-shaped upper cover is buckled with the T-shaped base. When connecting, only the simple work of fastening screws is needed, which saves time and labor; The branch wire and the dry wire are in close contact with the metal lining through the compression screw, and the contact area is large, so the connection is safe and reliable.
Product features and instructions for use
Features：
a. The material of the wire clip is exactly the same as the wrapped material (stranded wire), thus ensuring strong corrosion resistance.
b. The special design of the T-clamp avoids the possibility of loss or damage of bolts, nuts, washers and other components during installation or operation, and has high reliability in operation.
c. The installation quality of the wire clamp is less affected by the human factors of the installation workers, the installation quality is consistent, and the installation process will not damage the wire.
d. The installation of the wire clip is simple and quick, without any tools, and one person can quickly complete the installation with bare hands on site
Instructions for use：
a. Select the appropriate T-connector for the type of follow-up wire. T-connectors of different specifications are irreplaceable.
b. The T-type wire clip is a one-time product, and should not be used repeatedly after bearing full tension.
c. This product is only suitable for installation by trained technicians.
d. Before installing the T-clamp, the wire should be thoroughly ground to remove the oxide layer, and a special conductive grease should be applied to the surface of the wire.
e. This product is a precision device. In order to ensure correct installation, it should be stored in a packaging box to prevent collision or heavy pressure during handling to avoid deformation of the pre-twisted wire.
f. When working in or near live lines, special attention must be paid to prevent electric shock accidents.
g. It is recommended to connect the bus bar and the down conductor to achieve electrical performance through jumper connection, and the T-shaped connecting bar only bears tension.
Product details
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Product packaging
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