الوصف
MEMF heat shrinkable terminations are designed for safe cable end sealing and insulation control at switchgear, transformer, and outdoor connection points. They help manage electrical stress, resist weathering, and provide durable cable-end protection for medium-voltage installations.
Providing robust stress control at medium-voltage cable ends, our heat shrinkable terminations protect connections from environmental exposure. These tracking-resistant cable accessories seal cable insulation from moisture and dust at outdoor switchgear connection points. Designed to function with any standard cable connector, they work in harmony with screened separable connectors, dead break connectors, and pre-moulded joints across Qatar substations.
Technical Specifications
| Physical | Anti tracking Tube | Rain Shed |
|---|---|---|
| Tensile Strength | ≥12N/mm² (min.) | |
| Ultimate Elongation | >500% | >350% |
| Hardness | 43±3 ShoreD | |
| Shrink Ratio | 3:1 | |
| Thermal | ||
| Shrink Temperature | >120°C | |
| Flammability | Flame Retardant | |
| Low Temp Flexibility | No Cracking | |
| Electrical | 17.5kV | 36kV |
| A.C Dry Withstand (5min) | >39 kV | >85.5 kV |
| D.C Withstand (15min) | >52 kV | >114 kV |
| BIL (kV) | 95 | 194 |
| Partial Discharge @1.73U₀ | <10 pC | <10 pC |
