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Heat Shrink Insulation Tubing for Bus Bar



0.5 ~ 10 / Meter Get Latest Price


0.5 per Meter

200 Meter

Standard export carton


100000 Meter per Week

Other, PayPal, Western Union, D/P, D/A, L/C, T/T

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Product Specification

Name : Heat Shrink Insulation Tubing for Bus Bar Color : Black, red, Yellow, white Heat Shrink Insulation Tubing for Certificates : RoHS Package : 200Mts/Roll MOQ : 200M Heat Shrink Insulation Tubing for Bus Bar Sample : Free Heat Shrink Insulation Tubing for Bus Bar

Product Description

Heat Shrink Insulation Tubing for Bus Bar


MPRS-MV Medium Voltage Heat shrink busbar sleeve, a kind of continuous tube shape material made of radiation cross-linked polyolefin, carry excellent insulating performance. Typical applications include insulation of electrical bus bar rated up to 24KV or higher voltage ratings, rectangular, square and round bus bars, inline bolted connections of rectangular bus bars, copper or aluminum bus bars, metal-clad switchgear, metal-enclosed bus bar, substation switchgear etc.


Shrink ratio: 2.5:1

Tracking resistant, low smoke emitting, high strength, flexible, flame retardant

Min. shrink temperature: ≥84°C

Min. full recovery temperature: ≥120°C

Continuous operating temperature: -55°C~125°C

RoHS compliant

Standard Package :Black, White, Red ,Yellow, Green ,Blue. More colors are available upon request.

Technical Data


Property Typical Data Test Method
Tesile Strength ≥8MPa ASTM D 2671
Elongation ≥300% ASTM D 2671
Flammability VW-1 UL224
Elongation after heat aging ≥220% 158℃ ×168h
Longitudinal change -8%~+8% ASTM D 2671
Copper corrosion Pass UL224
Dielectric strength ≥26kV/mm IEC 60243
Water absorption ≤0.1% ASTM D 570


Size(mm) As supplied D(mm) After full recovered (mm) Standard package

Inner diameter d Wall thickness w
Φ15/6 ≥15 ≤6.0 2.5±0.20 50
Φ20/8 ≥20 ≤8.0 2.5±0.20 50
Φ25/10 ≥25 ≤10.0 2.5±0.20 50
Φ30/12 ≥30 ≤12.0 2.5±0.20 25
Φ40/16 ≥40 ≤16.0 2.8±0.30 25
Φ50/20 ≥50 ≤20.0 2.8±0.30 25
Φ65/26 ≥65 ≤26 2.8±0.30 25
Φ75/30 ≥75 ≤30 2.8±0.30 25
Φ85/34 ≥85 ≤34 2.8±0.30 25
Φ100/40 ≥100 ≤40 2.8±0.30 25
Φ120/48 ≥120 ≤48 2.8±0.30 25
Φ150/60 ≥150 ≤60 2.8±0.30 25
Φ180/72 ≥180 ≤72 2.8±0.30 25
Φ210/84 ≥210 ≤84

Contact Us

Contact Person : Nicky

Company:Suzhou Volsun Elecronics

Address:Suzhou, Jiangsu, China,


Nicky < Suzhou Volsun Elecronics >
I want to know:

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