RHH

RHH Single core XLPE insulated wire

Application:

Type RHH conductors are primarily used in conduit and cable trays for services, feeders, and branch circuits in commercial or industrial applications as specified in the National Electrical Code.the conductor is suitable for use in dry locations at temperatures not to exceed 90°C

Construction:

1.  Conductor - Plain stranded annealed class B copper

2.    Insulation - Cross-linked polyethylene(XLPE) 

Cross Section：

14AWG~1000Kcmil

Temperature characteristics:                    

Conductor operating temperature: 90℃                  

Min. temperatrue laying condition: 0℃                 

Electrical Characteristics:

Rated voltage: 600V

High voltage test: 14-10AWG: 3.0kV / 1min

               8-2AWG: 3.5kV / 1min

               1-4/0AWG: 4.0kV / 1min

               Larger than 4/0AWG-500Kcmil: 5.0kV / 1min

               Larger than 500-1000Kcmil: 6.0kV / 1min

Flame test marking

FT1/VW-1

Oil resistance

PRI

Weather resistance

SR

Color:

Insulation: According to customer requirements 

Standard:

Cable design: UL44