Products

NF C 33226 18/ 30kv 3X1X240 Aluminum Rhez Mv Underground Power Cable
NF C 33226 18/ 30kv 3X1X240 Aluminum Rhez Mv Underground Power Cable

NF C 33226 18/ 30kv 3X1X240 Aluminum Rhez Mv Underground Power Cable

China NF C 33226 18/30kv 3X1X240 Aluminum Rhez Mv Underground Power Cable, Find details about China Underground Cable, Underground Power Cable from NF C 33226 18/30kv 3X1X240 Aluminum Rhez Mv Underground Power Cable

Model NO.
RHEZ
Wire Core Material
Aluminum
Certification
ISO, CCC
Model
NF C 33-226 18/30kv
Brand
Hongda
Rated Voltage
18/30kv
Trademark
Hongda
Transport Package
500m/1000m Per Drum
Specification
150sqmm, 240sqmm
Origin
China
HS Code
8544601200
Model NO.
RHEZ
Wire Core Material
Aluminum
Certification
ISO, CCC
Model
NF C 33-226 18/30kv
Brand
Hongda
Rated Voltage
18/30kv
Trademark
Hongda
Transport Package
500m/1000m Per Drum
Specification
150sqmm, 240sqmm
Origin
China
HS Code
8544601200
NF C 33-226 18/30KV 1x240 3x1x240 AL PE RHEZ Cable

18/30 kV cables in copper or aluminium

STANDARDS

National :  NF C 33-226

DESCRIPTION

USAGE

NFC 33-226 cables are for public power distribution network 18/30 (36) kV.

DESIGN

The cable is made of 1 or 3 cores, without mechanic protection
NF C 33226 18/30kv 3X1X240 Aluminum Rhez Mv Underground Power Cable

CONSTRUCTION CHARACTERISTICS
Conductor materialAluminum
Sheath colourBlack
Material of the external semi-conductorExtruded strippable grooved elastomer
InsulationXLPE (chemical)
Material of the inner semi-conductorXLPE-SC
Conductor flexibilityStranded class 2
Conductor shapeCircular
Material used for longitudinal water tightnessSwelling powder
Outer sheathPE
Armour typeArmoured
ScreenLongitudinal aluminium tape
DIMENSIONAL CHARACTERISTICS
Conductor cross-section240mm²
Number of cores1
Conductor diameter18.3mm
Diameter over insulation34.2mm
Maximum outer diameter41.5mm
Approximate weight1550kg/km
ELECTRICAL CHARACTERISTICS
Rated Voltage Uo/U (Um)18 / 30 (36) kV
Nominal inductance0.1mH/km
Max. DC resistance of the conductor at 20°C0.125Ohm/km
A.C. Conductor resist. at 90 °C - trefoil formation0.161Ohm/km
Nominal phase capacitance0.23µF / km
Perm. current rating buried 20°C - trefoil formation399A
MECHANICAL CHARACTERISTICS
Mechanical resistance to impactsGood
Cable flexibilityRigid
USAGE CHARACTERISTICS
Weather resistanceGood
Flame retardantC2, NF C 32-070
Chemical resistanceAccidental
Water proofIntermittent
Bending factor when laying15(xD)
Max. conductor temperature in service90°C
Short-circuit max. conductor temperature250°C
Length1000m

*In order to quote you accurate price, kindly tell us your needed cable length quantity. Larger quantity, more discount benefit ready for you!
   
We are looking forward to your inquiry and nice cooperation.
NF C 33226 18/30kv 3X1X240 Aluminum Rhez Mv Underground Power Cable
 

You Might Also Like