Polyolefin 24KV Raychem Bus Bar Insulator
Product Description
Polyolefin 24KV Raychem Bus Bar Insulator
Description
MPRS-MV, Polyolefin 24KV Raychem Bus Bar Insulator, is a kind of continuous tube shape material made of radiation cross-linked polyolefin, carry excellent insulating performance. Bus Bar Insulator. Typical applications include Insulation of electrical bus bar rated up to 24KV or higher voltage ratings, rectangular, square and round bus bars, inline bolted connections of rectangular bus bars, copper or aluminum bus bars, metal-clad switchgear, metal-enclosed bus bar, substation switchgear etc. Bus Bar Insulator.
Features
² Shrink ratio: 2.5:1
² Tracking resistant, low smoke emitting, high strength, flexible, flame retardant
² Min. shrink temperature: ≥84°C
² Min. full recovery temperature: ≥120°C
² Continuous operating temperature: -55°C~125°C
² RoHS compliant
² Standard Package :Black, White, Red ,Yellow, Green ,Blue. More colors are available upon request.
Technical Data:
Property | Typical data | Test Method |
Tensile strength | ≥8.0MPa | ASTM D 2671 |
Elongation at break | ≥300% | ASTM D 2671 |
Tensile strength after heat aging | ≥6.9MPa | 130℃×168h |
Elongation after heat ageing | ≥100% | 130℃×168h |
Longitudinal change | -8%~+8% | ASTM D 2671 |
Flammability(Oxygen index) | ≥28 | GB/T 2406 |
Heat Shock | No tracks | JB 7829 |
Dielectric Strength | ≥20kv/mm | ASTM D 149 |
Shore A Hardness | ≤90 | GB2411 |
Volume resistivity | ≥1014Ω.cm | IEC 60093 |
Dimensions:
Size(mm) | As supplied D(mm) | After full recovered (mm) | Standard package (M/Roll) | |
Inner diameter d | Wall thickness w | |||
Φ15/6 | ≥15 | ≤6.0 | 2.5±0.20 | 50 |
Φ20/8 | ≥20 | ≤8.0 | 2.5±0.20 | 50 |
Φ25/10 | ≥25 | ≤10.0 | 2.5±0.20 | 50 |
Φ30/12 | ≥30 | ≤12.0 | 2.5±0.20 | 25 |
Φ40/16 | ≥40 | ≤16.0 | 2.8±0.30 | 25 |
Φ50/20 | ≥50 | ≤20.0 | 2.8±0.30 | 25 |
Φ65/26 | ≥65 | ≤26 | 2.8±0.30 | 25 |
Φ75/30 | ≥75 | ≤30 | 2.8±0.30 | 25 |
Φ85/34 | ≥85 | ≤34 | 2.8±0.30 | 25 |
Φ100/40 | ≥100 | ≤40 | 2.8±0.30 | 25 |
Φ120/48 | ≥120 | ≤48 | 2.8±0.30 | 25 |
Φ150/60 | ≥150 | ≤60 | 2.8±0.30 | 25 |
Φ180/72 | ≥180 | ≤72 | 2.8±0.30 | 25 |
Φ210/84 | ≥210 | ≤84 | 2.8±0.30 | 20 |
Φ230/92 | ≥230 | ≤92 | 2.8±0.30 | 20 |
Φ250/100 | ≥250 | ≤100 | 2.8±0.30 | 20 |
Φ300/120 | ≥300 | ≤120 | 2.8±0.30 | 15 |
Contact us if you need more details on Bus Bar Insulator. We are ready to answer your questions on packaging, logistics, certification or any other aspects about 24KV Bus Bar Insulator、Polyolefin Bus Bar Insulator. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Special Material Heat Shrink Tubing
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