Overhead Line Insulation Silicone Rubber Sleeve Covers

Overhead Line Insulation Silicone Rubber Sleeve Covers image

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Basic Info.

Model NO.

J20

Transport Package

Bags, Cartons

Specification

1kv Heat Shrinkable proteceive Tube

Trademark

Anlian

Origin

China

HS Code

8547909000

Production Capacity

10, 000, 000 PCS/Month

Product Description

What’s the difference between Heat Shrink and Cold Shrink?

Heat Shrink products offers a range of wall thicknesses and adhesive options that can be better tailored to your application, offering precise shrink ratios.

No tools are required with our Cold Shrink products, speeding up your installation time. Reduces chances of cable damage, since there is no heating element. The cold shrink technology is more versatile since there are no need for permits, and is safe for enclosed spaces.

TECHNICAL CHARACTERISTICS:

Serial No.	Properties	Unit	Standard Data	Test Results	Test Methods
1	Electrical Strength Test	kV/mm	≥20	22	GB/T 1408.1-2006
2	Volume Resistivity	Ω·cm	≥1×1014	2×1014	GB/T 1410-2006
3	Dielectric Constant		2~3	2.3	GB/T 1409-2006
4	Shore Hardness	A	70±5	71	GB/T 531
5	Mechanical Properties				GB/T 528
5.1	Before heat ageing
	Tensile Strength	MPa	≥4.0	5.5
	Elongation at break	%	≥200	243
5.2	After Heat ageing(180ºC, 7d)	%	±30	13
	Tensile Strength Change(180ºC, 7d)	%	±30	-22
	Elongation Change	%	±30	-22
6	Low Temperature Elongation(-15ºC, 2h)	%	≥20	190	GB/T 2951.4-1997
7	Low Temperature Flexibility(-50ºC, 4h)	–	No cracks	No cracks	UL224-2004
8	High Temperature Crack Resistance(155ºC, 2h)	–	No cracks	No cracks	GB/T2951.6-1997

Model NO.

SILIC-OLC

Usage

Electric Wire, Electrical Winding Insulation

Material

Rubber

Type

Silicon Rubber Protection Cover

Electrical Strength

20 Kv/mm

Tensile Strength

4 MPa

Elongation at Break

200%

Shore Hardness

70A

Application

for High Voltage Bare Cables or Conductors

Wall Thickness

2mm~6mm

Sample

for Free

Transport Package

Standard Export Package

Specification

Rohs

Trademark

Volsun

Origin

Jiangsu

HS Code

85479090

Production Capacity

50000 M/Month

Packaging & Delivery

Package Size

40.00cm * 40.00cm * 30.00cm

Package Gross Weight

1.000kg

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