Listing ID #3798512
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Contact SupplierOut Heat Shrinkable Tubes are designed to insulate busbar systems up to 36KV & to protect against accidental flashover. The tubes are manufactured from high quality non tracking crosslinked polyolefin material. Meets ANSI C37.20.2 standards for MV switchgear application up to 36 KV.
Features & Benefits:Test Description | Recorded Vaue | Test Method |
---|---|---|
Physical | ||
Tensile Strength | 12 N/mm2 (MPA) (min.) | ASTM D638 |
Ultimate Elongation | 300% (min.) | ASTM D638 |
WaterAbsorption | 0.5% (max.) | ASTM D570 |
Density | 1.20 ± 0.2 gm/cm3 | ASTM D792 |
Hardness | 45 ± 10 shore D | ASTM D2240 |
Thermal | ||
Accelerated ageing | (120oC for 500 Hrs) | ASTM D2671 |
Tensile Strength | 10 N/mm2 (Mpa) (min.) | ASTM D 638 |
Ultimate Elongation | 250% (Min.) | ASTM D 638 |
Low temperature Flexibility (-40ºC for 4 Hrs.) | No Cracking | ASTM D2671 |
Heat Shock (250oC for 30 Min.) | No Cracking or flowing | ESI 09-11 |
Shrink Temperature | 125oC | IEC 216 |
Continuous Temp. Limit | -40oC to + 105oC | IEC 216 |