Ceramic terminal connectors
Features
- The insulation
- High and low temperature resistance
- Good impact resistance.
- In the case of air temperature range changes, the heating will not be deformed, the body will not contract or fracture.
- Aging resistance, high temperature resistance, good insulation performance.
- High strength, good stability, suitable for different environments.
- Suitable for power supply, transformer, instrument, TV set, automobile, etc.
Specifications
- Rated current: can be 15/20/30/40/50/60/65/100A
- Rated voltage: 400V
- Pole: 2P/3P
- Colour: White
- Type: Screw
- Body material: Ceramic glazed or unglazed
- Conductor material: Copper
- Working Temperature: 250℃, up to 400℃
Properties | Units | Steatite | Cordierite | Mullite |
Colour | White | Yellow | White | |
Density | g/cm3 | 2.7 | 1.9 | 2.0 |
Flexural Strength | Mpa | 140 | 30 | 120 |
Compressive Strength | MPa | 900 | 350 | 500 |
Max Use Temperature | °C | 1000 | 1200 | 1300 |
Thermal Condutivity | W/m.K | 2~3 | 1.3~1.8 | 2~6 |
Thermal Expansion Cofficient | 10-6/°C | 7 ~ 9 | 1.5~3.5 | 5~6 |
Thermal Shock Resistance | K | 100 | 300 | 150 |
Specific Heat | J/kg.K | 850 | 800 | 900 |
Dielectric Strength | KV/mm | 20 | — | 30 |
Dielectric Constant | Er | 6 | — | 8 |
Related products
-
Steatite
Ceramic knuckle heaters
-
Steatite
Ceramic shell resistors
