Complete sets for special application
Airport Lighting Cable Without Electrical Screen
| Cable type: | SEpN | (SEpEs) |
| Sheat type: | POLIHLOROPREN | (HLORSULFONIRANI POLIETILEN) |
| Rated voltage: | 5000 V | |
| Testing voltage: | 13000 V ~ , 5 min 35000V - , 5 min |
|
| Operating temp.: | 90° C | |
| Standard: | FAA L-824 |
1 - COPPER STRANDED TINNED CONDUCTOR (CLASS 2)
2 - INSULATION OF ETHYLENE-PROPYLENE ELASTOMER
3- SHEATH BASED ON POLYCHLOROPRENE ELASTOMER OR CHLOROSULFONATED POLYETHYLENE ELASTOMER
Application: They are used tor interconnect the isolating transformes in series and theirs supplied by a constant current regulator in highvoltage series primary circuits on airport starting-landing paths. This type of airport cable used in places, where thunderstorms and thunder claps in proximity of the cables are not frequent and where is not a danger of their being attacked by rodents, termites and other deleterious insects.
Constructive-technical data for airport cab!es type SEpN (SEpEs) are given in the table 1.
Table 1
Rated voltage V |
Nominal cross section of conductor |
Construction
of conductor |
Nom. thickness |
Outer diameter of cable (max) |
Cable mass (approx.) |
Current carrying capacity |
|||||||||||||||
| AWG | mm2 | Insul. |
Sheat mm |
mm |
Copper kg |
Total kg |
In ground |
In duct |
|||||||||||||
| 5000 | - | 6 | 7 X 1.08 | 2.80 | 2.20 | 14 | 55 | 245 | 54 | 32 | |||||||||||
| 5000 | 8 | 8.36 | 19 X 0.78 | 4.00 | 1.60 | 15.5 | 78 | 294 | 69 | 50 | |||||||||||
SEpN/Z - LIGHTING SCREENED CABLE FOR AIRPORT INSTALLATIONS
SEpN/FJ - LIGHTING LOW VOLTAGE CABLES FOR AIRPORT INSTALLATIONS