Silicone rubber glass fiber bushing is mainly madeof high quality raw materials, the inner layer isglass fiber textile, and then coated with hightemperature treatment of silicone resin. It is widelyused in F class motors, household appliances,electric heating equipment, special lamps andother insulation protection.
Property
(Item) | Performance Indicators |
(To connect using the temperature range ) | -10C ~+200℃ |
(Temperature) | 200℃ ± 2 ℃、168≥1/2 Original voltage solution |
(Thermal Aging ) | 260℃、6hours |
(Cold bending ) | No cracks |
(The horizontal combustion ) | <30 seconds |
(Combustion(vw-1) | <30 seconds |
(Volume resistivity ) | 10” Ωcm |
(Hydrolytic stability ) | Non-tacky, non-distcrtion.non-sottening |
Inside diameter measurement:
Inner Diameter | The minimum wallthickness |
Range | Tolerance | A grade | B.C grade |
0.5-2.5mm | +0.25-0.00mm | 0.38mm | 0.20mm |
3.0-4.5mm | +0.30-0.00mm | 0.45mm | 0.23mm |
5.0-6.0mm | +0.40-0.00mm | 0.45mm | 0.28mm |
7.0-9.0mm | +0.55-0.00mm | 0.50mm | 0.32mm |
1 0.0-14.0mm | +0 75-0.00mm | 0 60mm | 0.40mm |
1 5.0-25.0mm | +0.85-0.00mm | 0.64mm | 0.43mm |
Technology Index-Characteristics
Off-self time： 30seconds
Type | Temperature-resistance | Average Voltage | Minimum individual value |
XYR-40 | -40℃+155℃ | 4000v | 2500v |
XYR-70 | -40℃+155℃ | 7000v | 3000v |
Note: This product can customize the color specifications as requireProductsProducts.