36kv High Voltage Heat Shrink Busbar Sleeve
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Basic Info
| Place of Origin: | P. R China |
|---|---|
| Payment Type: | L/C, T/T, Paypal, Western Union |
Product Description
Product Description
36KV High voltage heat shrink busbar sleeve
Description
MPRS-HV , a kind of continuous tube shape material made of radiation cross-linked polyolefin, carry excellent insulating performance. Typical applications include insulation of electrical bus bar rated up to 36KV 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.
Features
Technical Performance
Structure
Dimensions
Packaging: Standard packaging on spools or in 1m lengths.
Other: Other cut lengths are available, please contact our sales department.
Description
MPRS-HV , a kind of continuous tube shape material made of radiation cross-linked polyolefin, carry excellent insulating performance. Typical applications include insulation of electrical bus bar rated up to 36KV 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.
Features
Shrink ratio: 2:1
Tracking resistant, low smoke emitting, high strength, flexible, flame retardant
Min. shrink temperature: ≥84°C
Min. full recovery temperature: ≥120 °C
Continuous operating temperature: -55~125 °C
RoHS compliant
Standard Colors :Black, White, Red ,Yellow, Green ,Blue. More colors are available upon request.
Technical Performance
| Property | Typical Data | Test Method |
| Tensile strength | ≥8.0MPa | ASTM D 2671 |
| Elongation at break | ≥300% | ASTM D 2671 |
| Tensile strength after heat ageing | ≥6.9MPa | 130ºC×168h |
| Elongation after heat ageing | ≥100% | 130ºC×168h |
| Longitudinal change | -8%~+8% | ASTM D 2671 |
| Flammability(Oxygen index) | ≥28 | GB/T 2406 |
| Heat Shock | No cracking | JB 7829 supplement D |
| Dielectric Strength | ≥20kv/mm | ASTM D 149 |
| Shore A Hardness | ≤90 | GB2411 |
| Volume resistivity | ≥1014Ω.cm | IEC 60093 |
Structure
Dimensions
| Size(mm) | As supplied(mm) D |
After recovered(mm) | Standard length |
|
| Inner diameter d |
Wall thickness w |
(M/spool) | ||
| Φ30/15 | ≥30 | ≤15 | 4.0±0.30 | 15 |
| Φ40/20 | ≥40 | ≤20 | 4.0±0.30 | 15 |
| Φ50/25 | ≥50 | ≤25 | 4.0±0.30 | 15 |
| Φ65/33 | ≥65 | ≤33 | 4.0±0.30 | 15 |
| Φ75/38 | ≥75 | ≤38 | 4.0±0.30 | 15 |
| Φ85/43 | ≥85 | ≤43 | 4.0±0.30 | 15 |
| Φ100/50 | ≥100 | ≤50 | 4.0±0.30 | 15 |
| Φ120/60 | ≥120 | ≤60 | 4.0±0.30 | 15 |
| Φ150/75 | ≥150 | ≤75 | 4.0±0.30 | 15 |
| Φ180/90 | ≥180 | ≤90 | 4.0±0.30 | 15 |
| Φ210/105 | ≥210 | ≤105 | 4.0±0.30 | 15 |
| Φ230/115 | ≥230 | ≤115 | 4.0±0.30 | 15 |
| Φ250/125 | ≥250 | ≤125 | 4.0±0.30 | 15 |
| Φ300/150 | ≥300 | ≤150 | 4.0±0.30 | 15 |
Other: Other cut lengths are available, please contact our sales department.
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