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10kv Medium Voltage Heat Shrink Busbar Sleeve Mprs-10kv

Min. Order: 1 Meters

Product Description

Medium Voltage Heat Shrink Busbar Sleeve


Description


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.


Features


²Shrink ratio: 2.5:1
²Tracking resistant, low smoke emitting, high strength, flexible, flame retardant
²Min. shrink temperature: ≥84ºC
²Min. full recovery temperature: ≥120ºC
²Continuous operating temperature: -55ºC~125ºC
²RoHS compliant
²Standard colors: Red, yellow, green and other colors available on your request



Technical Data

 
PropertyTypical DataTest Method
Tensile strength≥8.0MPaASTM D 2671
Elongation at break≥300%ASTM D 2671
Tensile strength after heat ageing≥6.9MPa130ºC×168h
Elongation after heat ageing≥100%130ºC×168h
Longitudinal change-8%~+8%ASTM D 2671
Flammability(Oxygen index)≥28GB/T 2406
Heat ShockNo crackingJB 7829 supplement D
Dielectric Strength≥20kv/mmASTM D 149
Shore A Hardness≤90GB2411
Volume resistivity≥1014Ω.cmIEC 60093



Dimensions

 
Size(mm)As supplied(mm)
D*(Min.)
After recoveredStandard length
(m/spool)
d*(Max.)W*(Min.)
Φ15/6≥15≤6.02.5±0.2050
Φ20/8≥20≤8.02.5±0.2050
Φ25/10≥25≤10.02.5±0.2050
Φ30/12≥30≤12.02.5±0.2025
Φ40/16≥40≤16.02.8±0.3025
Φ50/20≥50≤20.02.8±0.3025
Φ65/26≥65≤262.8±0.3025
Φ75/30≥75≤302.8±0.3025
Φ85/34≥85≤342.8±0.3025
Φ100/40≥100≤402.8±0.3025
Φ120/48≥120≤482.8±0.3025
Φ150/60≥150≤602.8±0.3025
Φ180/72≥180≤722.8±0.3025
Φ210/84≥210≤842.8±0.3020
Φ230/92≥230≤922.8±0.3020
Φ250/100≥250≤1002.8±0.3020
Φ300/120≥300≤1202.8±0.3015

 

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Product Categories : Heat Shrink Busbar Sleeve