TC-ER-HL
TC-ER-HL er en kabelbetegnelse etter NEC / UL (USA): TC = Tray cable; ER = Exposed run (NEC 336.10); HL = Hazardous locations (UNVERIFIED expansion, by analogy with MC-HL); TC-ER-HL = Tray cable, exposed run, hazardous locations. 600 V, 90 C dry, 75 C wet. UL 1277; NEC Article 336.
2 kodesystemer gjenkjenner denne betegnelsen
NEC / UL (USA)
| Symbol | Betydning |
|---|---|
TC | Tray cable |
ER | Exposed run (NEC 336.10) |
HL | Hazardous locations (UNVERIFIED expansion, by analogy with MC-HL) |
TC-ER-HL | Tray cable, exposed run, hazardous locations. 600 V, 90 C dry, 75 C wet. UL 1277; NEC Article 336 |
CEI-UNEL 35011 (Italy)
| Symbol | Betydning |
|---|---|
T | Telefonkabel (telekabel) |
C | Konsentrisk kobberleder |
E | Polyetylen (PE) |
R | Polyvinylklorid (PVC) |
H | Skjerm av metallisert papir, karbonpapir eller aluminiumsbånd |
L | Legert blykappe til generell bruk |