High Voltage Jacketing Rubber Insulation Tapes

MATERIAL:

ETHYLENE PROPYLENE RUBBER (EPR)

STANDARD:

UL 

COLOUR:

BLACK (STANDARD)

INSULATION:

UP TO 138KV

FEATURE:

SELF-AMALGAMATING( IT FUSES QUICKLY YIELDING A VOID-FREE, ELECTRICALLY STABILIZED JACKET) EXCELLENT UV, CORONA AND OZONE RESISTANCE SUPERIOR ELECTRICAL PROPERTIES OUTSTANDING MOISTURE, CORROSION, CHEMICAL   AND CABLE IMP REGNANT RESISTANCE.

APPLICATION:

FOR INSULATING AND JACKETING OF SPLICES ON POWER CABLES UP TO 138 KV. ALSO WIDELY USED FOR BUILDING STRESS CONES AND JACKING OF TERMINATIONS ON POWER CABLE UP TO 35KV.

TOTAL THICKNESS

0.5

mm

ASTM-D-4325

TENSILE STRENGTH

250

Psi

ASTM-D-4325

ELONGATION AT BREAK

700

%

ASTM-D-4325

CONTINUOUS OPERATING TEMP.

90

°C

ASTM-D-4325

 EMERGENCY OVERLOAD TEMP.

130

°C

ASTM-D-4325

WATER ABSORPTION

0.02

%

ASTM-D-570  

OZONE RESISTANCE

PASS

-

ASTM-D-4325

UV RESISTANCE

PASS

-

ASTM-D-4325

ELECTRICAL PROPERTY

DIELECTRIC STRENGTH

69

K v/mm

ASTM-D-4325

DIELECTRIC CONSTANT

24h @ 23°C

2.6

-

ASTM-D-4325

168h @ 70°C

2.6

-

ASTM-D-4325

DIELECTRIC CONSTANT

24h @ 23°C

0.001

-

ASTM-D-4325

168h @ 70°C

0.005

-

ASTM-D-4325

 VOLUME RESISTIVITY

10^16

Ohm-cm

ASTM-D-4325

mm

 mm

m

mm

IT-RU-HVJ-0.5/19/9.1

0.5

19

9.1

38

IT-RU-HVJ-0.5/25/9.1

0.5

25

9.1

38

IT-RU-HVJ-0.5/38/9.1

0.5

38

9.1

38

IT-RU-HVJ-0.5/50/9.1

0.5

50

9.1

38