High Voltage Aluminum Conductor XLPE Insulated Steel Armoured Electrical Cable 3 Cores 3x400 mm2 35kV

High Voltage Aluminum Conductor XLPE Insulated Steel Armoured Electrical Cable Three Cores 3x400mm2 35kV

Constructions

Stranded bare aluminum conductor
Inner layer of semi-conducting material
Core insulation of cross-linked polyethylene
Outer layer of semi-conducting material
Screen of copper tape

Fillers strip, Yarn, or Paper
Non woven wrapping tape

Extruded PVC inner covering

Galvanized Steel Tape Armour
Overall Sheath polyvinylchloride (PVC) or FR-PVC, PE, LSOH

Applications

Used for Power transmission and distribution line with voltage rated at 35kv and below. Compared with PVC Insulated Power cable, XLPE power cable boasts not only characteristics of excellent electricity, mechanism , heat and aging- resistant, environment stress-resistant and chemical corrosion-resistant, but also simple structure, light weight, no restriction by laying drop, and high temperature allowance for long term working.

For Layling indoors and outdoors. Able to bear certain traction during installation, but not external mechanical forces. Standards

International: IEC 60502, IEC 60228

China: GB/T 12706.1-2008

Other standards such as BS,DIN and ICEA upon request

Technical data

Rated voltage: 2-35 kV

Max. Conductor Temp.: normal (90°C), short circuit no more than 5 s (160°C when section-area below 300mm2, 140°C when section-area above 300mm2)

Min. Ambient Temp.:The cable shall be pre heated if the ambient temperature is below 0°C

Min. Bending Radius: single core cable 20(d+D)±5%

Multi-core cable 15(d+D)±5%

Code name

YJ: XLPE insulation

V: PVC sheath

32:Steel wire armoring—3 cores

72: Aluminum wire armoring—1 core

ZR: Flame resistant

Certificates

CE, RoHS, CCC, KEMA and more others at request

4 Table of the voltage, cores and cross-section

The cable with Category A rated voltage is used in the situation requiring not over 1 min. of grounding fault lasting time. For the cable with Category B rated voltage, the grounding fault lasting time normally is not over 1 hour, max. lasting time is not over 8 hours, annual ground fault lasting time altogether should not be over 125 hours, Category C includes all the system expect Category A and B.

Our Services
♦ We are the one of biggest manufacture of electric wire and power cable in China and has more than 20 years producing and marketing experience.
♦ We accept OEM. The cable size and material are customized.Ur own logo and own design are welcome. We will produce according to your requirement and description;
♦ Please send us inquiry for more products info and we will give you feedback in 12 hours.