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64/110 (123) XLPE geïsoleerde kabel met KEMA-testrapport

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64/110 (123) XLPE geïsoleerde kabel met KEMA-testrapport

Name: 64/110 (123) XLPE geïsoleerde kabel met KEMA-testrapport
Brand: Huayuan Gaoke Cable Co.,Ltd.
Rating: 4.9 (20 reviews)

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Model No. :	YJLW03
Brand Name :	HUAYUAN YONGTONG
Application :	Underground
Voltage :	High Voltage Cable
Current :	AC Cable
Insulation Material :	XLPE
Sheath Material :	Crosslinking
Material Shape :	Round Wire
Wire Core Material :	Bare Copper Wire
Certification :	ISO
Model :	YJV
Brand :	HUAYUAN YONGTONG

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8yrs

Beijing, Beijing, China

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Product beschrijving

1. ALGEMEEN

Deze vermelde specificatie heeft betrekking op de structuur, prestaties, test- en verpakkingsinformatie van EHV Power Cable zoals vervaardigd door Beijing Huayuan Gaoke Cable Co., Ltd.

Zaken die niet in deze technische specificatie worden vermeld, worden onderhandeld door koper & leverancier. Dit document bevestigt de overeenkomst tussen beide partijen als technische overeenkomst van overeenkomst, tenzij anders vermeld in officiële schriftelijke bijlagen.

2. APPLICALBE NORMEN

De kabel moet als volgt worden ontworpen, gefabriceerd en getest volgens internationale normen:

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 STRUCTUUR VOOR 110kV KABEL

(1)

100(123)kv 1x400mm2

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

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 / HDPE 64/110 (123) kV 1 × 2000 mm2

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. GEGARANDEERDE TECHNISCHE GEGEVENS

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. TESTVEREISTEN VOOR EHV-STROOMKABELS

De kabeltests moeten worden uitgevoerd in overeenstemming met de toepasselijke norm van 110 kV voedingskabels. De volgende testitems moeten worden uitgevoerd in overeenstemming met de relevante IEC-normen.

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. VERPAKKINGSGEGEVENS VOOR 64/110 KV STROOMKABELS

De kabels moeten op stalen vaten worden gewonden. De onuitwisbare markering moet worden afgedrukt op het oppervlak van de trommelflens in overeenstemming met de eisen van de klant.

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