Pure Copper Conductor Medium Voltage Three Core XLPE Insulated Power Supply Cable

Product Description

Product Name:YJY XLPE insulation LSOH Sheathed Flame retardant Power Cable

Product Description

1. Standard of XLPE Cable: According to GB12706( Equal to IEC60502)Also can do by the standard of ASTM, BS, DIN and AS/NZS or other standards as request.

2. Rated Voltage of XLPE Cable:

0.6/1KV 6/10KV;8.7/15KV;12/20KV;18/20KV;21/35KV;6/35KV

3. Construction of XLPE Cable:

Conductor: Copper or Aluminum

Insulation: XLPE

Inner sheath: PVC or PE

Armoured: Galvanized steel tape, Galvanized steel wire

Outer Sheath: PVC or PE

NO. of cable cross: 1 core(Single core),2cores(Double cores),3cores, 4cores(4 equal-section-area cores OR 3 equal-section-area+1 small section area neutral core),5cores(5 3 equal-section-area cores+2 small area neutral cores OR 4 equal-section-area +1 small area neutral cores).We provide armored type and non-armored type for the cables stated above.

Also can do according to the customer's request.

4. Characters of XLPE Cable:

a.Max  Long-time operating temperature of XLPE insulated cable is 90°C

b.Installing temperature of cable should not be less than 0°C

c.Max short-circuit temperature does not exceed 250°C, Not more than5 Sec.

d.Unable be laid without the limit of fall with enough mechanical pull, Single-core cable can not be laid in an iron tube or fixed by circled iron tools around cables

5. Description & Application of XLPE Cable:

TYPE		NAME	Main Application
CU core	AL core
YJV/YJY	YJLV/YJLY	XLPE insulated, PVC/PE sheathed power cable	For laying indoor, tunnel, canal and underground. Unable to bear external mechanical forces, but bear the traction force during laid
YJV22/YJV23	YJLV22/YJLV23	XLPE insulated, steel tape armored, PVC/PE sheathed power cable	For laying indoor, tunnel, canal and underground.Able to bear external mechanical forces, but unable to bear the large pulling force
YJV32/YJV33	YJLV32/YJLV33	XLPE insulated, thin steel wire armored, PVC/PE sheathed power cable	For laying in the shaft, water underground will large difference of level. Able to bear external mechanical forces and moderate pulling force
YJV42/YJV43	YJLV42/YJLV43	XLPE insulated, thick steel wire armored, PVC/PE sheathed power cable	For laying in water and seabed.Able to bear positive pressure and pulling force

6. Advantage:

a. Excellent electric and mechanical characteristics

b. Best Resistance chemical corrosion and heat-aging, environment stress and flame-retardant

c. Simple in structure, Convenient to use

d. Reduce costs.

British Standard MV cables Voltage Rating

BS6622 - standard British MV cable 6.35/11kV 19/33kV  

BS7835 - LSZH British MV cable 6.35/11kV 19/33kV  

European standard MV cables Voltage Rating 

N2XSY - single copper core XLPE insulated with PVC over sheath 6/10kV 12/20kV 18/30kV

N2XS2Y - single copper core XLPE insulated with PE over sheath 6/10kV 12/20kV 18/30kV

NA2XSY - single aluminum core XLPE insulated with PVC over sheath 6/10kV 12/20kV 18/30kV

NA2XS2Y - single aluminum core XLPE insulated with PE over sheath 6/10kV 12/20kV 18/30kV

N2XSEY - 3 copper core XLPE insulated with PVC over sheath 6/10kV

N2XS(F)2Y - single copper core XLPE insulated with water blocking powder and PE over sheath 6/10kV 12/20kV 18/30kV

N2XS(FL)2Y - single copper core XLPE insulated with water blocking powder and aluminum tape tightly bonded to PE sheath 6/10kV 12/20kV  

NA2XS(F)2Y - single aluminum core XLPE insulated with water blocking powder and PE over sheath 6/10kV 12/20kV 18/30kV

NA2XS(FL)2Y - single aluminum core XLPE insulated with water blocking powder and aluminum tape tightly bonded to PE sheath 6/10kV 12/20kV 18/30kV

Description:
CU/XLPE/LSOH, IEC 60331
IEC 60502, IEC 60227, IEC 60331, IEC 601034, IEC60754 GB/T 12706-91 GB306.1-2001, GB/T18380.3-2001
CE, CCC, KEMA
Constructions
Conductor: Circular stranded copper conductor, conforms to IEC 60228 class 2
Insulation: XLPE/A
Inner Covering: LSOH
Sheath: LSOH , black
Note: Insulation color as per standards or customer requirement

Applications
Used for tall building, Hospital, Theatre, Power station, Metro Tunnel or Petrochemical Industry or other special place required for low smoke , zero halogen clean and safe cable.
Standards
International: IEC 60502, IEC 60227 IEC 60331, IEC 601034
China: GB/T 12706-91 GB306.1-2001, GB/T18380.3-2001
Other standards such as BS,DIN and ICEA upon request 


Technical data
Rated voltage: 18/30kV
Max. Conductor Temp.: normal (90ºC), short circuit no more than 5 s (the highest temperature of conductor shall no more than 250ºC )
Min. Ambient Temp.:The cable shall be pre heated if the ambient temperature is below 0ºC
Min. Bending Radius: single core cable 20(d+D)±5%
                    Multi-core cable 15(d+D)±5%

Product Name	YJY XLPE Insulation LSOH Sheathed Flame Retardant Power Cable
Model/Standard	CU/XLPE/LSOH, IEC 60331, IEC 60502, IEC 60227, IEC 60331, IEC 601034, IEC 60754, GB/T 12706-91, GB306.1-2001, GB/T18380.3-2001, CE, CCC, KEMA
Conductor Material	Circular stranded copper conductor, conforms to IEC 60228 class 2
Insulation Material	XLPE/A
Inner Covering	LSOH
Sheath Material	LSOH, black
Insulation Color	As per standards or customer requirement
Rated Voltage	0.6 kV
Max. Conductor Temperature	Normal: 90°C; Short circuit (5 seconds): Maximum conductor temperature not exceeding 250°C
Min. Ambient Temperature	Cable should be preheated if ambient temperature is below 0°C
Min. Bending Radius	Single-core cable: 20(d+D)±5%; Multi-core cable: 15(d+D)±5%