MV-90
MV-90 to oznaczenie kabla wg NEC / UL (USA): MV = Medium voltage; -90 = Conductor temperature rating 90 C (UNVERIFIED reading); MV-90 = Medium-voltage shielded power cable, 90 C. 2 kV to 35 kV, 90 C. UL 1072; NEC Article 311.
1 system kodowania rozpoznaje to oznaczenie
NEC / UL (USA)
| Symbol | Znaczenie |
|---|---|
MV | Medium voltage |
-90 | Conductor temperature rating 90 C (UNVERIFIED reading) |
MV-90 | Medium-voltage shielded power cable, 90 C. 2 kV to 35 kV, 90 C. UL 1072; NEC Article 311 |