high voltage silicone fiberglass sleeve(rubber inside,fiber outside)
GRADE: SB-SRS-70
Working temperature: 200°C
STRUCTURE
SB-SRS-70 Extruded silicone rubber tube reinforced with Non-Alkaline glass fiber braid, then coated with Silicone resin and treated.
USAGE
It possesses excellent heat and cold resistance performance. It can be continuously operated at 200°C high temperature. In extreme conditions it can resist 250°C for a short time. Besides, excellent electrical and mechanical strength properties make it very suitable for a wide range of application. It popular used in motors, home electrical appliances and dielectric etc.
SPECIFICATION
ITEM | PERFORMANCE | NOTE |
DIELECTRIC BREAKDOWN VOLTAGE KV AC
| ≥7.0 | In air |
≥6.0 | In water | |
≥5.0 | In 2% salt water | |
THERMAL ENDURANCE | NO INDICATION OF CRACK | 250°C× 1 hours |
FIRE RESISTANCE | VW-1 | UL 1441 |
DIMENSION
Inner Diameter / mm | Wall Thick mm | Standard package m/roll | |
Nominal /mm | Tolerance /mm | ||
1.0-2.5mm | +0.20, -0.00 | 0.60±0.05mm | 200 |
3.0-5.0mm | +0.30, -0.00 | 0.70±0.05mm | 100 |
6.0-7.0mm | +0.35, -0.00 | 0.75±0.05mm | 100 |
8.0-9.0mm | +0.40, -0.00 | 0.80±0.05mm | 100 |
10.0-12.0mm | +0.50,-0.00 | 0.90±0.05mm | 50 |
14.0-25.0mm | +0.65,-0.00 | 1.30±0.05mm | 25 |
7kv silicone fiberglass sleeve(rubber inside, fiber outside)