ITEM NAME : 1KV up to 35kv Electric Cable STA Type Amour 
 

1 Information

A, Cores and sections

1,  2,  3,  3+1,   3+2,   3+3,  4,   4+1,    4+2,  5 and so on.

No. Of Core and Sectional Area(mm2) :
1 Core 1.5-800    25-800    25-1200    25-1200    35-1200    50-1200    50-1200    50-1200 
2 Core 1.5-185    25-185 
3 Core 1.5-400    25-400    25-400    25-400    35-400    50-400    50-400    50-400 
4 Core 2.5-400    25-400 
5 Core 2.5-400      25-400 

B, Construction

Conductor: Solid or stranded copper 
Insulation: Cross-linked polyethylene (XLPE) or Polyvinyl chloride (PVC) 
Filler: Polypropylene filament with lapped binding tape 
Binder: Binding tape 
Inner sheath: Polyvinyl chloride (PVC) 
Amour: Galvanized steel wire armored(SWA) or steel tape armored(STA) 
Sheath: Polyvinyl chloride (PVC) 

C, Nominal Section 
Area(mm2) :1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 630 800

D. Operating Features
1)The maximum conductor operating temperature: 90°C
During short circuit (lasting less than 5 seconds) the maximum temperature of the cable conductor shall
not be above 250°C
Environment temperature should be no lower than 0°C for laying the cable.
2)Bending Radius of the Cable:
Single Core Cable: Non Armored Cable 20D, Armored Cable 15D
Cores Cable: Non Armored Cable 15D, Armored Cable 12D.
Remarks: D means practical external diameter of the cable

E, Features

XLPE  insulated power cable do not has excellent electric, mechanical properties,but also has powerful
resistance against chemical corrosion,heat resistance and enviromental stress resistance. Its structure is
simple. The long period operating temperature is +90 °C. It is conveninet to use and can be laid with
no restriction of different level.

XLPE insulated steel wire armoured power cable: XLPE/PVC insulated power cable has a number of
advantages over paper insulated and PVC insulated cable. XLPE cable has high electric strength,
mechanical strength, high-ageing resisting, environmetal stress resisting antichemical corrossion, and
it is simple construction, using convenient and higher operating of long term temperature. It can be laid
with no drop restriction. 

Various of flame-retardant and non-flame retardant XLPE cable can be manufactured with three
technology(peroxide, silane and irradiation crosslinking). The flame-retardant cable covers
all kinds of low-smoke low-halogen low-smoke halogen free, and non-smoke nonhalogented and
three classes of

A, B, C.

2 Standard

IEC60502,and BS6346, VDE, AS/NZS, UL,etc or as customer’s request.

3 The Rated Voltage(kv)

1st class 0.6/1 1.8/3 3.6/6 6/10 8.7/15 12/20 18/30 21/35 
2nd class 1/1 3/3 6/6 8.7/10 12/15 18/20 – 26/35

4 Application

2) For laying in ground along route with large difference of level able to bear external mechanical forces.

5 Model and Name

We also can manufacture many other specifications, if you have interest, welcome your enquiry!
Everything we do is trying to make your business more successful.

Luxing Factory : our production base 

Luxing Cable Mainly Produce 

Certificates 

Strict Quality Test 

Packaging & Shipping

Why Choose us 

1.18 years manufacturing experience

2.Professional international trade team

3.Delivery on time

4.Factory low price and high quality based on advanced technology and high work efficiency
 

Contact Information