Ball Pressure Test Device for Heat Resistance
This ball pressure test device is designed for assessing the heat resistance of materials. It determines the indentation depth caused by a steel ball under specified conditions, ensuring the material's ability to withstand thermal stress.
Technical Specifications
Overview
Heat Resistance Testing Solution
The Ball Pressure Test Device is an essential instrument used to evaluate the heat resistance of non-metallic and solid electrical insulating materials, excluding ceramics. It is specifically designed to assess enclosures and external parts of insulating materials to verify their quality and safety characteristics. By subjecting materials to controlled thermal stress, this apparatus ensures compliance with rigorous national and international safety standards.
Technical Specifications
Total Test Pressure
20 N
Total Test Pressure
- Ball Diameter
- 5 mm
- Pressure Tolerance
- ±0.2N
Construction
Key Components
- Ball holder with bore
- Clamping screw for the bow
- Precision 5mm pressure ball
- Thermocouple for test stand
Samples Bearing Dimensions
| Dimension Type | Value | Unit |
|---|---|---|
| Diameter | 50 | mm |
| Length | 100 | mm |
- Construction Materials
- Nickel plated steelStainless steel
Compliance
Supported Standards
IEC60238IEC60309IEC60320IEC60335IEC60598IEC60601IEC60669IEC60670IEC60745IEC60884IEC60950IEC60998IEC61058IEC61558
