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Heat shrinkable cable accessory 10KV

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10KV three-core outdoor termination
Specification
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Specification

Product Name

Model

Cable cross section(mm²)

10KV three-core outdoor termination

WRSY-10/3.1

25-50

WRSY-10/3.2

70-120

WRSY-10/3.3

150-240

WRSY-10/3.4

300-400


    It is applicable to 3.6/6, 6/10, 8.7/10,8.7/15kv 3 cores PVC and XLPE power cable with characteristics of waterproof, stress control, shielding and insulation. With good electrical and mechanical properties, it can be used in a variety of harsh environment for long-term use. It has advantages of small size, light weight and easy installation. It is widely used in electric power, petroleum, chemical industry, metallurgy, railway, port and construction and other fields.

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Technical Data

No.

Items

Requirements

1

AC withstand voltage test

39kv 5 min

2

Partial discharge test

15kv10Pc 1.7U0

3

Impulse voltage test

95kv 1.2/50 μs  +10times

4

AC withstand voltage

35kv 4h

5

Wet condition power frequency withstand voltage testoutdoor

39kv 5min

6

Dry condition power frequency withstand voltage testindoor

39kv 5min

7

Main heat shrinkable material

Shore hardness(A)

84 ± 3

8

Tensile strength (Mpa)

12

9

Shrinkage temperature(℃)

120~140

10

Insulation tubing

Volume resistivity (Ω.cm)

1×1014

11

Breakdown strength(kv/mm)

20

12

Heat shrinkable stress control tube

 

Dielectric constant(ε)

 

25


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