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64/110 (123) câble d'alimentation isolé XLPE kv avec rapport de test KEMA

    Type de paiement: L/C,T/T,D/P,Paypal,Money Gram,Western Union
    Incoterm: FOB,CFR,CIF,FCA,CPT,CIP
    Quantité de commande minimum: 1000 Bag/Bags
    Délai de livraison: 30 jours
Informations de base

Modèle: YJLW03

Application: Centrale électrique, Souterrain

Tension: Câble haute tension

Matériau d'isolation: XLPE

Matériau de la gaine: Réticulation

Forme du matériau: Fil rond

Matériau du noyau: Fil de cuivre nu

Certification: VDE, UL, RoHS, CE, CCC, ISO

Brand: HUAYUAN YONGTONG

Actuel: Câble AC

maquette: YJV

Additional Info

Détails d'emballage: Tambour

productivité: 1000km/M

marque: HUAYUAN YONGTONG

transport: Ocean,Land,Air

Lieu d'origine: Pékin, Chine

Capacité d'approvisionnement: 1000km/M

Certificats : CE,CCC,ISO,KEMA

Code SH: 8544601300

Hafen: Tianjin Port,Shanghai Port,Beijing

Description du produit

1. GÉNÉRAL

Cette spécification énumérée couvre la structure, la performance, l'essai et les informations d'emballage du câble d'alimentation EHV tel que fabriqué par Beijing Huayuan Gaoke Cable Co., Ltd.

Les questions non mentionnées dans cette spécification technique doivent être négociées par l'acheteur et le fournisseur. Ce document confirme l'accord des deux parties en tant qu'accord technique du contrat, sauf disposition contraire dans les annexes écrites officielles.

2. NORMES APPLICALBE

Le câble doit être conçu, fabriqué et testé conformément aux normes internationales suivantes:

Quality Control Standard

ISO 9001

Quality Management Systems

ISO 14001

Environmental Management Systems

Component Material Standard

IEC 60228

Conductors of insulated cables

Cable Standard

IEC 60840

Power cables with extruded insulation and their accessories for rated voltages  above 30 kV (Um = 36 kV) up to 150 kV (Um = 170 kV) – Test methods and requirements


3.CABLES STRUCTURE POUR 110kV CABLE


(1)

100(123)kv 1x400mm2


CU / XLPE / AWS / AL-PE / PEHD 64/110 (123) kV 1 × 400mm2

Structure

Nominal thickness

mm

Nominal diameter mm

1 Circular compact stranded copper conductor

60/2.97

23.2±0.2

2 semi-conductive tape

0.14

23.8

3 Conductor screen(wrapping & extruding)

1.2

25.6

4 XLPE insulation

17.5

60.6(-1.0,+1.5)

5 Insulation screen

1.0

62.6

6 semi-conductive water blocking tape

2.0

64.6

7 Aluminum wire screen with

aluminum tape wrapping(gap)

Sectional area 289mm2

69.9

8 semi-conductive water blocking tape

0.6

70.9

9 AL-PE tape

0.21

71.6

10 HDPE outer sheath

4.0

79.6

11 semi-conductive layer (graphite coating)

 

79.6±3.0


(2)

110(123)kv 1x2000mm2


CU / XLPE / AWS / AL-PE / PEHD 64/110 (123) kV 1 × 2000mm2

Structure

Nominal thickness mm

Nominal diameter mm

1 Five(5) Milliken (segmental) copper conductor

5*(91/2.48)

54.7±1.0

2 semi-conductive tape

0.14

55.3

3 Conductor screen(wrapping & extruding)

2.0

58.7

4 XLPE insulation

16.0

90.7(-1.5,+1.0)

5 Insulation screen

1.0

92.7

6 semi-conductive water blocking tape

2.0

94.7

7 Aluminum wire screen with

aluminum tape wrapping(gap)

Sectional area 275mm2

100.0

8 semi-conductive water blocking tape

0.6

101.0

9 AL-PE tape

0.21

101.7

10 HDPE outer sheath

5.0

111.7

11 semi-conductive layer (graphite coating)

 

111.7±3.0



1. MENTIONS TECHNIQUES GARANTIES

64/110 (123) kV 1 × 400mm2

No

DESCRIPTION

UNIT

VALUEREQUIRED

1

Manufacturer


Beijing Huayuan 

2

Cable size

mm2

400(nominal)

3

Cable type


CU/XLPE/AWS/AL-PE/HDPE

4

Voltage Grade(U0/U(Um)

KV

64/110(123)

5

Reference Standard


IEC 60840

6

No. and cross sectional area of conductor


1C 400sqmm

7

Conductor material


Copper

8

Shape


Circular compact stranded

9

Nominal diameter of conductor

mm

23.2

10

Conductor Screen materials


Simi-conduction tape + Extruded semi-conducting compound

11

Nominal thickness of conductor screen

mm

1.2(wrapping + extruding)

12

Insulation material

 

super clean XLPE

13

Nominal thickness of insulation

mm

17.5

14

Nominal diameter over insulation

mm

60.6

15

Insulation screen material


Extruded semi-conducting compound

16

Nominal thickness of insulation screen

mm

1.0

17

Metallic Screen material


aluminum wire screen with aluminum  spiral binder tape (gap)

18

Short circuit current rating(t=1.0sec)




Of conductor

kA

57.8


Of metallic screen

kA

28.5

19

Outer sheath material


HDPE

20

Nominal thickness of outer sheath

mm

4.0

21

Nominal overall diameter of cable

mm

79.6

22

Approx. weight of cable

kg/km

7960

23

Minimum bending radius

mm

1600

24

Max.D.C. Conductor resistance at20`C

Ω/km

0.0470

25

Nominal capacitance per phase

uF/km

0.155

26

Max. current rating in air at  40° C

A

752(1 circuit ,phase spacing  250, flat formation, a point earthed or cross connected)

27

Max. current rating in ground at 25° C

A

721(1 circuit ,phase spacing  250, flat formation, a point earthed or cross connected ,depth of laying 1200 mm ,thermal resistivity of soil 1.2 k.m/W,25℃)

28

Max. conductor temperature on continuous

90

29

Max. conductor temperature in short circuit

250(not exceed 5s)

64/110 (123) kV 1 × 2000mm2

No

DESCRIPTION

UNIT

VALUEREQUIRED

1

Manufacturer


Beijing Huayuan 

2

Cable size

mm2

2000(nominal)

3

Cable type


CU/XLPE/AWS/AL-PE/HDPE

4

Voltage Grade(U0/U(Um)

KV

64/110(123)

5

Reference Standard


IEC 60840

6

No. and cross sectional area of conductor


1C 2000sqmm

7

Conductor material


Copper

8

Shape


Five(5) Milliken (segmental)

9

Nominal diameter of conductor

mm

54.7

10

Conductor Screen materials


Simi-conduction tape + Extruded semi-conducting compound

11

Nominal thickness of conductor screen

mm

2.0(wrapping + extruding)

12

Insulation material

 

super clean XLPE

13

Nominal thickness of insulation

mm

16.0

14

Nominal diameter over insulation

mm

90.7

15

Insulation screen material


Extruded semi-conducting compound

16

Nominal thickness of insulation screen

mm

1.0

17

Metallic Screen material


aluminum wire screen with aluminum  spiral binder tape (gap)

18

Short circuit current rating(t=1.0sec)




Of conductor

kA

287.4


Of metallic screen

kA

26.2

19

Outer sheath material


HDPE

20

Nominal thickness of outer sheath

mm

5.0

21

Nominal overall diameter of cable

mm

111.7

22

Approx. weight of cable

kg/km

24590

23

Minimum bending radius

mm

2240

24

Max.D.C. Conductor resistance at20`C

Ω/km

0.009

25

Nominal capacitance per phase

uF/km

0.306

26

Max. current rating in air at  40° C

A

1984(1 circuit ,phase spacing  250, flat formation, a point earthed or cross connected)

27

Max. current rating in ground at 25° C

A

1597(1 circuit ,phase spacing  250, flat formation, a point earthed or cross connected ,depth of laying 1200 mm ,thermal resistivity of soil 1.2 k.m/W,25℃)

28

Max. conductor temperature on continuous

90

29

Max. conductor temperature in short circuit

250(not exceed 5s)


5. EXIGENCES D'ESSAI POUR LES CABLES D'ALIMENTATION EHV

L'essai de câble doit être effectué conformément à la norme applicable des câbles d'alimentation de 110 kV. Les éléments d'essai suivants doivent être réalisés conformément aux normes CEI pertinentes.

No.

Test item

Routine tests

1

Partial discharge test

2

Voltage test

3

electrical test on over sheath of the cable

Sample tests

1

conductor examination

2

measurement of electrical resistance of conductor and of metal screen/sheath

3

measurement of thickness of insulation and oversheath

4

measurement of thickness of metal sheath

5

measurement of diameters

6

hot set test for XLPE  insulation

7

measurement of capacitance

6. MENTIONS D'EMBALLAGE POUR CÂBLES D'ALIMENTATION DE 64/110 KV

Les câbles doivent être enroulés sur des tambours en acier. Le marquage indélébile doit être imprimé sur la surface de la bride du tambour conformément aux exigences du client.

package2package 1


Cable Type

Drum length(m)

Drum Dimensions (mm)

 

 

D

d

b

B

CU/XLPE/AWS/HDPE 64/110kV

1× 400 mm2

900

3200

2000

1950

2200

CU/XLPE/AWS/HDPE 64/110kV

1× 2000 mm2

400

3600

2600

1950

2200

Usine et équipement

220KV GIS terminations side


Forfait et livraison

220Kv out door terminations jobsite


Honneur

Certificates


Groupes de Produits : Câble d’alimentation haute tension

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