Spacer made of Ceramic
Product specification
Very good electrical insulating capacity
Main fields of application: all kinds of low voltage insulators and insulating parts, particularly high frequency technology
High mechanical stability
High volume resistivity up to +1,000 °C
Tracking resistant
Non-combustible
Small loss factor
Good resistance to aging and weather
Suitable for food
Very high resistance to chemicals
Technical specification
Material: ceramics (C 221)
Colour: beige
Density: 2.7 g/cm3
Open porosity: 0 Vol. %
Water absorption: 0 % by weight
Temperature range: up to +1,100 °C
Pressure resistance: 900 N/mm2
Bending strength: 140 MPa
Tensile modulus: 110 GPa
Coefficient of thermal expansion: 7 - 9 x 10-6 K-1 (+20 to +600 °C)
Thermal conductivity: 2 - 3 W/m * K
Specific heat capacity: 800 - 900 J/kg x K
Volume resistivity: 1013 Ohm x cm, at +600 °C: 107 Ohm x cm
Dielectric strength: >20 kV/mm
Withstand voltage: >30 kV at 1 min.
Dielectric constant: 6 at 48 - 62 Hz
Item | Image |
d mm
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D mm
|
L mm
|
Unit piece
|
Price Euro* | Buy |
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Item
|
Image
|
d mm
|
D mm
|
L mm
|
Unit piece
|
Price Euro* |
Buy
|
---|---|---|---|---|---|---|---|
338599 |
|
3,2 | 6 | 5 | 10 | 52.00 | |
338600 |
|
3,2 | 6 | 5 | 25 | 114.00 | |
338601 |
|
3,2 | 6 | 10 | 10 | 56.00 | |
338602 |
|
3,2 | 6 | 10 | 25 | 122.00 | |
338603 |
|
3,2 | 6 | 12 | 10 | 56.00 | |
338604 |
|
3,2 | 6 | 12 | 25 | 122.00 | |
338605 |
|
4,2 | 8 | 5 | 10 | 67.00 | |
338606 |
|
4,2 | 8 | 5 | 25 | 142.00 | |
338607 |
|
4,2 | 8 | 8 | 10 | 67.00 | |
338608 |
|
4,2 | 8 | 8 | 25 | 142.00 | |
338609 |
|
4,2 | 8 | 10 | 10 | 67.00 | |
338610 |
|
4,2 | 8 | 10 | 25 | 142.00 | |
339097 |
|
4,2 | 8 | 12 | 10 | 71.00 | |
339098 |
|
4,2 | 8 | 12 | 25 | 155.00 | |
339099 |
|
4,2 | 8 | 18 | 10 | 71.00 | |
339100 |
|
4,2 | 8 | 18 | 25 | 155.00 | |
339101 |
|
4,2 | 8 | 25 | 10 | 49.00 | |
339102 |
|
4,2 | 8 | 25 | 25 | 116.00 | |
339103 |
|
4,2 | 8 | 30 | 10 | 49.00 | |
339104 |
|
4,2 | 8 | 30 | 25 | 116.00 | |
339105 |
|
5,2 | 10 | 5 | 10 | 67.00 | |
339106 |
|
5,2 | 10 | 5 | 25 | 142.00 | |
339107 |
|
5,2 | 10 | 8 | 10 | 69.00 | |
339108 |
|
5,2 | 10 | 8 | 25 | 148.00 | |
339109 |
|
5,2 | 10 | 10 | 10 | 69.00 |