Heat Shrinkable Busbar Insulation Tubing (For Low Voltage 1.1kV)

Available in Red, Yellow, Black, Blue & White Colors.
Avoid short circuit fault caused by small animals such as mice, snakes and Vermin.
Prevent busbar from chemical corrosion affected by strong acid, alkali, salt etc.
It provides excellent insulation performance to supply required.

Specifications

Dimension Chart for Heat Shrink Stress Control Tubing

Code	Sleeve Width	As Supplied		After Recovered		Standard Packing
Code	Sleeve Width	ø D1 (max.)	T (min.)	ø D2 (max.)	T (min.)	Meters/Roll	Rolls/Carton
AYDBL-9/3	9	9 ± 1	.28 ± .15	3	.70 ± .10	100	4
AYDBL-12/4	12	12 ± 1	.28 ± .15	4	.70 ± .10	100	4
AYDBL-15/8	15	15 ± 1	.45 ± .15	8	.95 ± .15	50	4
AYDBL-20/10	20	20 ± 1	.45 ± .15	10	.95 ± .15	50	4
AYDBL-25/12	25	25 ± 1	.45 ± .15	12	.95 ± .15	50	4
AYDBL-30/15	30	30 ± 1	.45 ± .15	15	1.0 ± .15	50	4
AYDBL-40/20	40	40 ± 1.5	50 ± .15	20	1.0 ± .15	50	4
AYDBL-50/25	50	50 ± 2	.50 ± .15	25	1.0 ± .15	25	4
AYDBL-60/30	60	60 ± 3	.80 ± .2	30	1.3 ± .2	25	4
AYDBL-70/35	80	70 ± 3	.80 ± .2	35	1.3 ± .2	25	4
AYDBL-80/40	80-100	80 ± 3	.80 ± .3	40	1.5 ± .3	25	4
AYDBL-90/45	100	90 ± 4	.80 ± .3	45	1.5 ± .3	25	4
AYDBL-100/50	100-120	100 ± 4	.80 ± .3	50	1.5 ± .3	25	4
AYDBL-120/60	150	120 ± 4	.80 ± .3	60	1.5 ± .3	25	4
AYDBL-150/75	180	150 ± 4	.80 ± .3	75	1.5 ± .3	25	4

Note: All dimensions are in mm

Technical Data for Heat Shrink Low Voltage Busbar Insulation Tubing

Property	Requirements	Test Method
Tensile Strength	10 N/mm ² (min.)	ASTM D 2671
Longitudinal shrinkage	10% (max.)	ASTM D 2671
Elongation at break	200% (min.)	ASTM D 2671
Elongation at break after aging	150% (min.)	ASTM D 2671 / 120 C, 168 hrs.
Dielectric strength	10 kV / mm (min.)	IEC 243
Volume resistance	10 ¹² Ωcm. (min.)	IEC 93
Flammability (Oxygen index)	≥ 25	ASTM 4589
Copper corrosion	120°C, 168 hrs., no corrosion	ASTM D 2671
Cold bend	-20°C, Low temperature flexibility	ASTM D 2671
Water absorption	≤ 0.5%	ASTM D 570

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