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.

Energy Storage Battery Pack Brazing Liquid Cooling Sheet

◆High production efficiency

◆Large thermal transfer area

◆Flexible flow channel design

◆Rapid thermal cooling speed

◆Thin thickness to save space

◆Easy processing and shaping

◆Good thermal exchange effect

◆Low leak risk and high security

Inflatable Duct Sealing System for Power Cable (IDSS)

The inflatable duct sealing system (IDSS) is a wraparound, inflatable mastic-lined bladder used to seal empty or filled cable ducts. When inflated to proper air pressure, the IDSS seals the duct, guaranteeing a reliable water block. The IDSS can be installed in cable ducts in manhole, vaults, buildings, cabinets, or anywhere a reliable duct seal is needed. Application include ducts containing multiple copper, coax, or fiber cable, customer premise cable entrance, and air pipes. IDSS can be installed between -40℃ to 75℃.

Energy Storage System Battery Water Cold 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 highsecurity

New Energy Vehicle Battery Liquid Cooling Sheet

◆Large thermal transfer area

◆Flexible flow channel design

◆Rapid thermal cooling speed

◆Excellent thermalcooling effect

◆Low leakage risk and high security

◆Stable and high production efficiency

◆Good pressure resistance and strength

◆Improve battery function andperformance

Heat Shrink 3 Cores Conductive Breakout (1~36kV)

Applications：

The electrically semi-conductive property of the breakout provides effective conductive screen and sealing protection to the cable terminations. The breakout can be used to cable terminations up to 36kV.

Aluminum Extruded Liquid Cooled tube for New Energy Vehicles

◆High processing efficiency

◆Lower energy consumption

◆Large thermal transfer area

◆Rapid thermal cooling speed

◆Thin thickness to save space

◆Excellent thermal performance

◆Low leak risk and high reliability

◆Good tightness and high strength

COTRAN HHWT Co-Extruded Heavy Wall Heat Shrinkable Tubing With Adhesive

COTRAN HHWT co-extruded heavy wall heat shrinkable tubing with hot melting adhesive is made from radiation crosslinked polyolefin. Specifically designed formulation makes the tubing to have outstanding physical, chemical and electrical properties, and also meet the requirement of RoHS and other environment concerned standards. It is designed for applications to seal and protect electrical splices, cable terminations and joints where electrical insulation and water proof are required. 3:1 shrink ratio allows it easily fit over irregular shape and large connectors.

Categories