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  • Product Name:HD-3 Series Flame-Retardant Thin-Wall Thermal Shrinkable Bushing
Products Proinfo
Application
HD-3 series flame-retardant thin-wall thermal shrinkable bushing is characterized by thin wall, good insulationlow shrinking temperaturefast shrinkingsoftnessand it is specially applicable to the protection of temperature sen-sitive components.
Shrinking ratio:2:1
Initial shrinking temperature:80℃
Color:Blackredbluewhiteyellow,green and transparent(Other colors are also available)
Rated voltage:300V

Performance indexes
Test item Index
Initial shrinking temperature -40℃~50℃
Continuous use temperature 80℃
Tensile strength ≥14Mpa
Breakdown strength ≥25kv/mm
Volume resistivity >1014Ω.cm
Flame retardation PASS

Specification Dimension before shrinking(mm) Dimension after shrinking (mm) Standard packaging
(m/disc)
Application
(mm)
Internal diameter Wall thickness Internal diameter Wall thickness
Φ1.0 1.2±0.3 0.10±0.05 0.6 0.20±0.05 200 0.65~0.9
Φ1.5 1.7±0.3 0.10±0.05 0.8 0.20±0.05 200 0.9~1.4
Φ2.0 2.2±0.3 0.13±0.05 1.0 0.22±0.05 200 1.5~1.8
Φ2.5 2.6±0.3 0.13±0.05 1.3 0.25±0.05 200 1.5~2.3
Φ3.0 3.2±0.4 0.13±0.05 1.5 0.28±0.05 200 1.75~2.7
Φ3.5 3.6±0.4 0.13±0.05 1.8 0.28±0.05 200 2~3.2
Φ4.0 4.2±0.4 0.13±0.05 2.0 0.30±0.05 200 2.5~3.6
Φ5.0 5.2±0.4 0.15±0.05 2.5 0.32±0.05 200 3~4.5
Φ6.0 6.2±0.4 0.15±0.05 3.0 0.32±0.05 200 3.5~5.4
Φ7.0 7.2±0.4 0.15±0.05 3.5 0.32±0.05 100 4~6.3
Φ8.0 8.2±0.5 0.15±0.05 4.0 0.32±0.08 100 4.5~7.2
Φ9.0 9.2±0.5 0.16±0.05 4.5 0.35±0.08 100 5~8
Φ10 10.2±0.5 0.16±0.05 5.0 0.35±0.08 100 5.5~9
Φ11 11.2±0.5 0.18±0.05 5.5 0.40±0.08 100 6~10
Φ12 12.2±0.5 0.20±0.05 6.0 0.40±0.08 100 6.5~11
Φ13 13.2±0.5 0.20±0.05 6.5 0.40±0.08 100 7~12
Φ14 14.2±0.5 0.20±0.05 7.0 0.40±0.08 100 7.5~13
Φ15 15.2±0.6 0.20±0.05 7.5 0.40±0.08 100 8~14.8
Φ16 16.2±0.6 0.20±0.05 8.0 0.40±0.08 100 9~15.8
Note:Other dimensions can be manufactured according to the orders ,and the minimum order and delivery is subject to renegotiation .