1. Working temperature:
-40ºC~+155ºC
2. Structure:
It is manufactured from braided 'E' glass yarn coated with formulated acrylic resins applied as an aqueous solution and hence the manufacturing process has no significant environmental hazard. The acrylic coated sleevings are characterised by excellent flexibility with high abrasion resistance and mechanical strength.
3. Characteristics:
Flame resistance, oil resistance, good compatibility with class F impregnation varnishes, good mechanical resistance, good fray resistance and etc.
Specification | |||||||||
Avg. Voltage | Lowest Voltage | Heat Resistance | Flame Resistance | Insulation Performance | Oil Resistance | ||||
1500V | 800V | -40ºC~+155ºC | Yes | Yes | Yes | ||||
2500V | 1500V | -40ºC~+155ºC | Yes | Yes | Yes | ||||
4000V | 2500V | -40ºC~+155ºC | Yes | Yes | Yes | ||||
7000V | 5000V | -40ºC~+155ºC | Yes | Yes | Yes |
Dimension | |||||||||
Inner Diameter (mm) | Minimum Thickness | Packing (m/roll) | |||||||
Size | Tolerance | 7.0KV | 4.0KV | 2.5KV,1.5KV | |||||
0.5, 1.0, 1.5, 2.0 | +0.20, -0.10mm | ≥0.37mm | ≥0.37mm | ≥0.30mm | 200 | ||||
2.5, 3.0, 3.5, 4.0 | +0.30, -0.10mm | ≥0.42mm | ≥0.42mm | ≥0.35mm | 100 | ||||
4.5, 5.0, 5.5, 6.0 | +0.30, -0.10mm | ≥0.51mm | ≥0.51mm | ≥0.40mm | 100 | ||||
7.0, 8.0 | +0.30, -0.10mm | ≥0.56mm | ≥0.56mm | ≥0.45mm | 50 | ||||
9.0, 10.0, 12.0, 14.0, 16.0, 18.0 | +1.00, -1.00mm | ≥0.66mm | ≥0.66mm | ≥0.55mm | 50 | ||||
20.0, 22.0, 25.0 | +1.00, -1.00mm | ≥0.76mm | ≥0.76mm | ≥0.65mm | 25 | ||||
Color: Standard color is white (other color available upon request). |





