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MV feeders: choose the operating temperature, not just the rating
The feeder is the first decision on the power path, and it shapes everything after it. EFI carries MV-105 cable from APAR, Condumex and Kerite, plus Nehring’s 15kV aluminum TRXLPE, in copper and aluminum, from 5kV to 35kV, with 100% and 133% insulation levels.
- APAR MV-105, 15kV and 35kV, Cu and Al
- Condumex Vulcanel MV-105 EPR, 133%
- Kerite DR-EPR, 5kV to 35kV
- Nehring 15kV aluminum TRXLPE
Spec Question before Bid
Will this cable run at 90°C or 105°C, and are the connectors, accessories and soil conditions rated for that number?
- From Oct 13
Marmon Utility white paper: 90°C vs 105°C
Higher rating isn't always the better design. See what 105°C operation does to losses and connector temperatures.
Get the Whitepaper →
