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Heatshrinkable Anti-Tracking Rain Sheds
Heatshrinkable Anti-Tracking Rain Sheds
HEAT-SHRINKABLE ANTI-TRACKING RAIN SHEDS
Up to umax 52kV
DPA4307
Nexans ref. DPA4307
- Diameter before shrinking: 52 mm
- Diameter after shrinking: 26 mm
- Outer Diameter: 124 mm
DPA4317
Nexans ref. DPA4317
- Diameter before shrinking: 35 mm
- Diameter after shrinking: 16 mm
- Outer Diameter: 92 mm
DPA4318
Nexans ref. DPA4318
- Diameter before shrinking: 72 mm
- Diameter after shrinking: 35 mm
- Outer Diameter: 142 mm
DPA5853
Nexans ref. DPA5853
- Diameter before shrinking: 100 mm
- Diameter after shrinking: 35 mm
- Outer Diameter: 200 mm
Description
Description
Standards
-
InternationalManufacturer specification
Application
DPA injection molded anti-tracking rain sheds.
The inside of the collar area is coated with anti-tracking erosion resistant mastic.
To be used as creepage extender on mv in- or outdoor terminations.
Technical characteristics
| Material | Crosslinked polyolefin | |
| Colour | Red | |
| Continuous operating temp. | -40°C to +135°C | |
| Minimum shrink temp. | 125°C | |
| Density | 1,2 g/cm3±10% | ASTM D-1505 / ISO R1183 |
| Tensile strength | >6 N/mm2 | ASTM D-412 / ISO 37 |
| Ultimate elongation | 200% | ASTM D-412 / ISO 37 |
| Dielectric constant | >5 | IEC 250 |
| Volume resistivity | 1x1012Ohm.cm | IEC 93 |
DPA Other options
Characteristics
Characteristics
Resources
Resources
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