Description
MEMF premold dead break connectors up to 17.5 kV are designed for fully insulated, screened cable terminations where load is isolated before disconnection. They provide dependable cable-to-equipment connection for compact MV systems while supporting strong dielectric performance and installation reliability.
Specifically designed for medium-voltage switchgear and transformers, this premold connector ensures a fully insulated, touch-safe interface. As high-dielectric cable accessories, they provide absolute protection against water ingress and dust. Doha facilities utilize these advanced screened separable connectors and dead break connectors as the primary cable connector solution, complementing pre-moulded joints to achieve maximum network safety.
Technical Specifications
| Voltage Rating | Characteristic |
|---|---|
| Rated Voltage (U₀/U) | 8.7/15kV |
| Highest System Voltage | 17.5kV |
| AC Voltage Withstand | 39kV (5 Min) |
| DC Voltage Withstand | 35kV (15 Min) |
| Basic Impulse Level | 95kV |
| Partial Discharge | <10pC@15kV |
| Current Rating | Characteristic |
| Continuous Current | 250A |
| Short Time Current | 25kA Sym.@0.175s or 10kA Sym.@3s |
