#Cable Jointing kit Self Amalgamating TapeHigh Voltage TapeHT EPR Tape Silicon High Voltage High Temperature tape

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Heat Shrink Outdoor Termination Kit | Cable Accessories | Cable Jointing & Termination Kits

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Worldwide, Heat Shrink Outdoor Termination ( Heat Shrink Terminations ) is widely used to Joint and Terminate MV electric cables. The technology deploys Heat Shrink tubings and moulded shapes.

Description

Heat Shrink Tubings

Heat Shrink Outdoor Termination Kit uses speciality polymers, extruded into tubings and moulded into various shapes for providing a range taking, long lasting, easy to install technique for Jointing and Terminating MV solid dielectric and paper insulated cables.

The formulation uses polyolefins mixed with various chemicals to make it suitable for use over cables. The following process is followed:

Moulded Shapes

Generally, the moulded shapes are designed to insulate, provide environmental seals, anti- tracking surfaces and creepage extensions. These are normally injection moulded and expanded using SPM’s and special mandrels / fixtures.

Conductor Connection

The conductors used for cables are generally aluminium or copper. For joining / terminating these conductors the following technologies are used for underground cables:

Crimping

Thermal Welding

Mechanical Connectors

Insulation Piercing Device (LV)

PCA Cable Joints are designed to accommodate crimp and mechanical connectors.

Designs

Standard kit designs are based on cables conforming to IEC / IS standards. PCA excels in designs of customised cable accessories as per the application and need of its customers.

Key variables necessitating customisation :

Cable dielectric

Cable construction and dimensions

Electric stressSystem fault levels

Earthing parameters Application

FAQ –

Q- What is the manufacturing process of a heat shrink terminator?

Ans– The special polymers have been used in the manufacturing process of the heat shrink terminator. These polymers have mixed with different cables to make suitable and valuable cables. On the other hand, the manufacturing of heat shrink Terminationincludes the following steps:

Compounding

Extrusion

Beaming

Expansion

Q- What are the uses of the heat shrink terminator?

Ans-The heat shrink terminators help protect the cables. Furthermore, it is suitable to joint and terminates MV cables. The technology is beneficial in the case of molded shapes and heat shrink tubings.

Q- Which key variables are required for the customization process?

Ans– According to the IS/IEC standards, the design of the heat shrink Terminationis based on the standard kit designs prepared by the team, which is according to the IS/IEC standards. Furthermore, it includes the following variables are:

Cable dielectric

Cable construction and dimensions

Electric Stress System for checking the fault levels

The parameters to check out the earthing application

Q- What are the sizes in which the cable is available?

Ans– Heat Shrink Terminators come in different sizes. Furthermore, according to sq. mm, the cable size is 4-35, 50-120, 150-240, 300-400, 500-630, and 800-1000. The client can get the Terminationaccording to their demand.

Q- What are the techniques that have used in making underground cables?

Ans– The conductors are of aluminum or copper. Moreover, the following technology has used for the manufacturing of underground cables includes:

Crimping

Thermal Welding

Mechanical Connectors

Insulation Piercing Device (LV

Categories: CABLE ACCESSORIES, CABLE JOINTING & TERMINATION KITS Tags: Heat Shrink Outdoor Termination, Heat Shrink Terminations, Outdoor Termination Kit

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Medium Voltage Overhead Line Cover

PCA’s Medium Voltage Overhead Line Cover (POLC) provides insulation to help prevent electrical outages caused by trees or wildlife coming into contact with overhead distribution lines. It is designed to insulate existing bare conductors without costly conductor replacement expenditures. It is used up to 36 kV. It comes with in-built mastic sealing. It is available in Red colour.

Features:

♦ Anti-tracking

♦ Service temperature: ‐40°C up to +90°C

♦ UV Resistant

♦ Moisture, Corrosion & Chemical resistant

♦ Superior abrasion resistant

♦ Easy and quick installation

Technical Specifications:

Ordering Information:

Categories: CABLE ACCESSORIES, HEAT SHRINK MOULDED COMPONENTS

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Self-Amalgamating EPR Conducting Tapes

Self-Amalgamating EPR Conducting Tapes

Typical Application: MV Cable Joints & Terminations

It is a semi-conductive tape (self-bonding). Semi-conductive tape is used for stress relief on joints and terminations and on shield restoration applications.

Material: EPR

SILICONE SELF AMALGAMATING TAPES

It is an insulating tape (self-bonding). Silicon High Voltage High Temperature tape is used in MV cable terminations for providing an insulating, anti-tracking and UV resistant surface over the cable insulation as well as sealing against moisture ingress. Silicon High Voltage High Temperature tape tape when stretched and applied over its own layers, it amalgamates. It applies a positive pressure over the substrata.

Material: Silicone

Categories: CABLE ACCESSORIES, TAPES

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Cable Jointing kit | Power Cable Accessories

Cables are an important part of the world around us. Everything that functions on electricity from light bulbs, appliances, gadgets to cars have cables. Cables need to be adjoined with one another so that electricity flows smoothly from the source to the endpoint. Cable terminations play an important role by allowing the physical connection of a cable end to the terminal of the equipment or another cable, thereby facilitating the flow of electricity in the desired manner.

There are several types of cable jointing systems and termination kits available today to distribute electricity at medium/high voltages into substation switchgear, transformer terminals, poles, and air-insulated cable boxes. They are classified by the manner of application – it can be pre-molded, push-on, cold shrink, or heat shrinkable type. Using the appropriate termination method is essential for maintaining the mechanical integrity of the cable and the selection criterion depends on the cable types, operating parameters, voltage applications, and site conditions.of the variety of cable termination systems in use today, two of the most common are:

– Heat shrinkable terminations, as the name suggests are shrinkable type tubing when exposed to applied heat (with an electric or gas heat gun) to shrink expanded plastic tubes to the size of the substrate beneath, enabling quick and easy installation. Heat shrink termination kits can be used for XLPE cable in both indoor and outdoor applications, even for extremely hazardous atmospheric conditions. The cable terminations provide non-tracking stress control connections for medium to high voltage cables with water, UV, erosion, and corrosion-resistant performance.

– Cold shrink terminations do not require heat. They can be used for medium-high cable installations which do not require naked flame or heat source to install especially in the presence of flammable gases in potentially explosive atmospheres. The technician must simply remove the supporting cord during the installation process that causes the tube to shrink so that it fits onto the desired place. The cold shrinkable cable terminal offers excellent insulation and high resilience. At the same time, the triple air tightness sealing technology is used to ensure the superior airtightness of the product.

Do ensure the following when you purchase cable terminations kits :

– The cable termination kit design complies with international quality standards.

– They have been rigorously tested for durability, reliability, and safety.

– The cable joint kit or termination kits can be easily and quickly installed.

– The cable terminations ensure that the smooth functioning of cables underground or overhead and even in fluctuating weather conditions.

To create the best cable joints, various kinds of accessories are required which include scotch tapes, heat shrink busbar sealing tapes and resin cable caps, etc. In case the joints are loose, there will be electricity leakage and accidents might take place. Also, when you buy cable termination products ensure you buy them from a trusted supplier who also offers the required service, pre-sale and post-sale technical support.

Electric Way supplies a wide range of smart cable termination solutions that include both cold shrink and heat shrinkable terminations for polymeric cable for both indoor and outdoor applications. The range also includes clamping rings, solderless connection kits, cable box extension glands, and pole-mounted support bracket, and insulator termination. Our products have gained a broad and loyal clientele base which is an acknowledgment of our international quality standards.

know more about our extensive range of cable termination systems.

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High voltage heat shrink insulation tape: heat shrink terminations

Typical Application: MV busbars and bare conductors for indoor & outdoor

High voltage heat shrinks insulation tape heat shrink terminations, PHVIT is a heat-shrinkable, adhesive-coated tape that provides insulation enhancement and protection against accidentally induced discharge. It is designed to combine the integrity of a heat-shrinkable tubing with the versatility of a wraparound product. It is quick and easy to install. Upon application of heat the tape shrinks down and the adhesive lining melts amalgamating the overlapping layers together, producing a complete lap to lap seal. A single layer of PHVIT tape, two-thirds overlapped, will provide AC voltage withstand to at least 17.5 kV increasing to 25kV if a second layer is applied. A third layer can take it to withstand 33 kV.n

know more about Cable Jointing kit or Self Amalgamating Tape

HEAT SHRINK RAIN SHEDS

ypical Application: MV & HV Cable terminations

In areas of extreme environmental conditions and high electrical stress, the antitracking skirts provide Extra creepage over the Antitracking tubing. The antitracking sealant provides a moisture-proof environmental seal to the substrate.

The shed is normally used in Cable Terminations for voltages > 1 kV.

It is available in various sizes, generally expanded in the ratio 2.5:1 to make it range-taking.

Material: Thermoplastic co-polymer material, electrically insulating, non-tracking, erosion, and UV-resistant.