Low Voltage Heat Shrink Busbar Insulation Tubing Manufacturer

Low Voltage Heat Shrink Busbar Insulation Tubing

Request a Quote

About Us: http://cyshrinktubing.com/1-6-1-1kv-heat-shrink-busbar-insulation-tubing.html

Model: CYG-MPG

Material: Radiation-crosslinked modified polyolefin

Shrink ratio: 2.5:1

Application
Low voltage heat shrink busbar insulation tubing can be widely used in the insulation protection of low-voltage switchgear busbar and effectively prevent the personal casualty accident caused by the exposed live part. Besides, it can avoid short circuit and discharge fault caused by small animals touching or wrong overlapping of conductor. At the same time, it can prevent the occurrence of corrosion, pollution and flashover, and extend insulation margin so as to effectively reduce distance between phase busbars, phase to ground distance and create good condition for miniaturization designation of switchgear cabinets.

Specifications

Size	As Supplied (mm)	After Recovery (mm)		Rectangular busbar (mm²)
	Inside Diameter	Inside Diameter	Wall-thickness
Φ20/10	20	10	1.20±0.25	20/15
Φ30/15	30	15	1.20±0.25	30/20
Φ40/20	40	20	1.20±0.25	40/30
Φ50/25	50	25	1.20±0.25	50/35
Φ60/30	60	30	1.20±0.25	60/45
Φ70/35	70	35	1.20±0.25	70/50
Φ80/40	80	40	1.45±0.30	80/55
Φ90/45	90	45	1.45±0.30	90/65
Φ100/50	100	50	1.45±0.30	100/75
Φ120/60	120	60	1.45±0.30	120/85
Φ150/75	150	75	1.45±0.30	150/105

Specifications

Item		Specifications
Shrink Temperature		90~120℃
Temperature Range		125℃
Radial Shrinking Ratio		≥50%
Longitudinal Shrinking Ratio		±10%
Tensile Strength		≥10Mpa
Ultimate Elongation		≥300%
Aging in circulating-air oven		158±2℃, 168hrs
After aging	Tensile Strength	≥7.3Mpa
	Ultimate Elongation Ratio	≥200%
Volume Resistivity		≥1014Ω·cm
Dielectric Strength		≥25kV/mm
Water Absorption		≤0.5%
Oxygen Index		≥30%

Features of Low Voltage Heat Shrink Busbar Insulation Tubing

Print material is environmentally friendly and low smoke, meets RoHS standards.
Good insulation properties.
Good flexibility.
Min. shrink temperature: 110℃
Voltage: low voltage