Etronit IV C S - Tubes
|
|
 |
|
|
|
|
|
|
| Components: |
Paper - Phenolic |
Back |
| Colour: |
Black |
|
| Serial No: |
665 |
|
| IEC 61212: |
-- -- -- |
Print version |
| DIN 7735: |
- |
|
| NEMA LI 1: |
XXX |
|
|
Previous
| Next
|
| |
 |
|
|
|
|
Testmethod |
Dimension |
Value |
Unit |
|
| Flexural strength |
 |
ISO 178 |
id>100 mm |
110 |
MPa |
* 1 |
| Compressive strength axial |
 |
ISO 604 |
|
130 |
MPa |
* 1 |
| Cohesion between layers |
 |
IEC 61212-2 4.3 |
id<100 mm |
145 |
MPa |
* 1 |
|
| Electrical properties |
|
Testmethod |
Dimension |
Value |
Unit |
|
| Electric strength in oil at 90°C |
 |
IEC 243-1 |
B)3,0 mm |
6,7 |
kV/mm |
* 2 |
| Electric strength in oil at 90°C |
 |
IEC 243-1 |
B)>3,0 mm |
25 |
kV/25mm |
* 2 |
| Permittivity 50 Hz |
|
IEC 250 |
|
5,0 |
|
* 3 |
| Permittivity 1 MHz |
|
IEC 250 |
|
5,0 |
|
* 3 |
| Dissipation factor 50 Hz |
|
IEC 250 |
|
0,03 |
|
* 3 |
| Dissipation factor 1 MHz |
|
IEC 250 |
|
0,03 |
|
* 3 |
| Insulation resistance after immersion in water |
|
IEC 167 |
A) |
200 |
MΩ |
* 4 |
|
| Physical and thermal properties |
|
|
Testmethod |
Dimension |
Value |
Unit |
|
| Thermal endurance index 20.000 h |
|
IEC 216 |
≥3,0 mm |
120 |
T.I. |
- |
| Density |
|
IEC 1183-A |
All |
1,25 |
g/cm3 |
* 1 |
| Water absorption |
|
IEC 62-1 |
50x50x3 mm |
2,0 |
mg/cm2 |
* 4 |
|
| Characteristics and applications |
|
| Same good electrical and mechanical properties as Etronit IV C, but the tubes are black throughout. For constructions in which a decorative element is important. |
|
|
|
Notes:
A) id > 8mm. and/or od > 10 mm.
B) Wall thickness
C) 230 MPa measured at 150°C |
* Conditioning:
1: 24h/23°C/ 50%RH
2: 24h/23°C/ 50%RH + 1 h i Oil 90°C
3: 96h/105°C + 1h/23°C/20%RH
4: 24h/50°C + 24h water 23°C |
|
|
|
| The above values are average values based on the results of extensive testing in our laboratories. ELEKTRO-ISOLA A/S cannot accept responsibility for the performance of our products in applications over which we have no control. |
|
|
