Heat shrinkable halogen-free bus bar insulation tubing rated for 24kV, designed to enhance insulation in switchgear and substations. The QBTM-75/30-SS15M variant has an as-supplied inside diameter of 75 mm, a recovered inside diameter of 30 mm, a minimum wall thickness of 2.6 mm, and a flat shape in a 15-meter continuous spool length. Operating temperature ranges from -55°C to +105°C, with a minimum shrink temperature of 120°C. It meets RoHS compliance, is UV and weather resistant, and exhibits dielectric strength greater than 19 kV/mm, tensile strength exceeding 14 MPa, and elongation over 800%. Flammability exceeds an oxygen index of 25, with no copper corrosion and water absorption below 0.5%.
Bus Bar Insulation Protection Tubing
Halogen Free, Heat Shrinkable, 24kV
Features/Application
Made from specially formulated radiation cross-linked halogen-free compounds. The carefully produced product can provide high resistance to tracking and arcing. Used to enhance the insulation properties of bus bar in switchgear and substations. The continuous length of supplied products makes it more convenient and economical.
Operating temperature: -55°C to +105°C
Minimum shrink temperature: 120°C
Halogen free
UV and weather resistant
RoHS Compliant
| Qualtek Electronics Corp. | |
|---|---|
| Product Category | Protective Sleeving |
| Product Number | QBTM-75/30-SS15M |
| Product Name | Bus Bar Insulation Protection Tubing 24kV |
| Sleeving | Shrink Tubing; Heat Shrinkable Tubing |
