EPR Electrical Semi-conducting Tape KC72

◆ Can be used to repair XLPE cable terminations and joints or shielding for other devices up to 110kV.

◆ Retains its conductivity when stretched.

◆ Semi-conducting (low resistivity).

◆ Suitable for irregular shapes cable with good elongation.

◆ Withstand high temperatures (130°C/266°F) short-term overload.

◆ Compatible with all solid dielectric cable insulations and conductors.

◆ Resistance to ozone, solvents, UV, xenon exposure and moisture.

◆ Suitable for indoor or outdoor applications.

◆ Operation and installation easily.

◆ Increases its conductance and will not harm it in any way.

Inquiry now

product introduction

Product Description

Cotran Brand KC72 electrical semi-conducting tape is a Highly conformable, self-fusing, semi-conducting ethylene

propylene rubber(EPR) based, high voltage splicing tape. KC72 is used for repairing of XLPE cable terminations

and joints or shielding for other devices up to 110kV.

Applications

◆ Uniform electric field in high electric field, to minimize electrical stresses in

◆ Continue semi-conducting strand shielding found in solid dielectric cables above 5kV.

◆ Provide shielding layer for solid dielectric insulated cable.

◆ Repair the semi-conducting layer beneath metallic shield of similar cables in case of damage

◆ Make conductive portion of stress cone of power cable termination on solid dielectric insulated cables.

Test Parameters

No.	Test Item	Result	Test Method
1	Color	Black
2	Thickness	0.76mm	ASTM D4325
3	Tensile Strength	＞1.73MPa	ASTM D4325
4	Elongation at Break	＞935%	ASTM D4325
5	Water absorption	0.19%	ASTM D570-98
6	Volume resistivity	＜7x10⁶Ώ.cm	ASTM-D4325
7	Heat ageing(130℃ 168H)	Pass	ASTM D4325
8	UV ageing	Pass	ASTM D4325
9	Xenon ageing	Pass	ISO 4892-2

Installation

Cotran Brand KC72 electrical semi-conducting tape is usually wrapped in half-lapped layers. With excellent elongation, stretched overwrapping the connectors, terminals, and metallic shield of power cable.

Step 1 Wipe off the dusts on the power cable area before wrapping.

Step 2 Remove the liner and stretch the tape to 1 to 2 times of its original length, apply the tape in 50%-lapped toward area to the wrapped. Stretching the tape to 4 times of its original length is not recommended.

Step 3 Overwrapping the electrical semi-conducting tape on the power cable on the needed area.

Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Subject : EPR Electrical Semi-conducting Tape KC72

Tags :

Related products

EPR High Voltage Insulation Tape KC71

◆ Can be used to splice and terminate cable, the emergency overload temperatures can reach 130℃.

◆ Based on Ethylene Propylene Rubber(EPR).

◆ Physical and electrical properties are unaffected by the degree of stretch.

◆ Self-fusing tape.

◆ Excellent electrical properties.

◆ A special polyester liner which will not stick to the tape upon unwind.

◆ Operation and installation easily.

◆ Compatible with all solid dielectric cable insulation:

Polyethylene (high and low density).

Cross-linked polyethylene (XLPE).

Polyvinyl chloride (PVC).

Butyl rubber.

High Temperature Resistance Fireproof Tape KC70

◆ Can be used to splice and terminate cable, to avoid fire

◆ Physical and electrical properties are unaffected by the degree of stretch.

◆ Self-fusing tape.

◆ Heat resistance;

◆ Resistance to ozone, UV and xenon exposure;

◆ Operation and installation easily.

64/110KV YJZGG Dry Insulated Gis Termination For 64/110kv Xlpe Cable

Dry GIS termination has composite structure of stress cone and epoxy sheath, making the surface of pre-fabricated stress cone clinged to the inner wall of epoxy sheath through spring assembly to reach reasonable interface pressure.

Energy Storage System Battery Pack Aluminum Cooling Plate

◆High production efficiency

◆Good heat exchange effect

◆Large thermal transfer area

◆High performance cost ratio

◆Rapid thermal cooling speed

◆Thin thickness to save space

◆Easy processing and shaping

◆Low leak risk and high security

Heat Shrink End Cap

Applications：

Recommended for applications both in open air and underground power distribution cables with PVC ,lead or XLPE sheaths.

Heat Shrinkable Busbar Insulation Tube

Designed for insulation of copper and aluminum busbars- for electrical substations and switchgear cabinets. Can be used for exterior installations

Shrink ratio: 2.5:1

Operating voltage: 35 kV

Material: polyolefin, halogen-free «HF»

Analogs: BPTM (Raychem); BBI (3M)

Resistant to the phenomenon of tracking and UV radiation

High dielectric strength

Color: brick red

The use of tubes ТТШ allows shortening the distance between phase busbars and significantly reducing the dimensions of the device

Protects electrical busbars against chemical corrosion

Protects equipment from short circuits in case of contact of electrical devices with animals and birds

Spacer Tape

COTRAN spacer tape is extruded into two crossed threads that can then divert liquids, leading to its wide usage for casting resin joints in different applications, such as Low- and Medium Voltage, Cable Accessories and 2-component epoxy or PUR Cast Resins. It is engineered to build up voids in odd shaped splices and assures full resin coverage and forms a liquid tight mold.

Silicone rubber cold shrink tube En-CST

◆IPX8 class, stable and long-life during operation

◆Easy to install, only two steps (Cover, pull)

◆Fast installation, only 15-30 seconds needed to seal one connection

◆No limitation of spare space, especially design for MIMO &massive MIMO Antenna, also convenient to deploy on wall-mounted, high tower, pole-mounted condition etc.,

◆Easy to uninstall, only need knife to cut tube open

◆No skill required by engineers, uniform quality after installation, stable and good sealing and weatherproofing performance

◆Much time cost, and labor cost saving

◆Good operating capability under extreme cold and hot condition, highland, salt-mist situation, heavy windy weather, and anti-UV, anti-ozone

Categories