33KV 1*400sqmm Copper Conductor Steel Tape Armouring Cable China Manufacturer

Payment Type:	L/C,T/T,D/P,Western Union
Incoterm:	FOB,CFR,CIF,FCA,CPT
Min. Order:	500 Meter

Basic Info

Model No.: YJV

Brand: HUAYUAN YONGTONG

Application: Construction

Voltage: Low and Medium Voltage Cable

Current: AC Cable

Insulation Material: XLPE

Sheath Material: Crosslinking

Material Shape: Round Wire

Wire Core Material: Bare Copper Wire

Certification: ISO

Brand: HUAYUAN YONGTONG

Additional Info

Packaging: Drums

Productivity: 100km/m

Transportation: Ocean,Land,Air

Place of Origin: BEIJING CHINA

Supply Ability: 100KM/M

Certificate: CE ISO CCC

HS Code: 8544601200

Port: Shanghai Port,Tianjin Port,Qingdao

Payment Type: L/C,T/T,D/P,Western Union

Incoterm: FOB,CFR,CIF,FCA,CPT

Product Description

TECHNICLA DATA SHEET FOR 33 kV 1C 400 SQmm POWER CABLE

NO.	ITEM	UNIT	DATA
1	Name of Manufacturer:		Beijing Huayuan Gaoke
1	Name of Manufacturer:		Cable Co.,Ltd.
2	Country of Manufacturer:		China
3	Which type of manufacturing process viz. Continuous Catanery Vulcanisation (CCV) or vertical Catanery Vulcanisation system (VCV) or horizontal MDCV will be used to ensure circularity and concentricity of the extruded layers around the conductor.		VCV
4	Type of Cable:		Cu/XLPE/CWS/PVC/STA/PVC
5	Rated nominal voltage	kV	19/33
6	Rated Maximum voltage	kV	36
7	Nominal cross-sectional area of Conductor	Sq.mm	400
8	Conductor
8.1	Material		Copper
8.2	Shape & formation		circular
8.3	Diameter of conductor	mm	23.8
8.4	Dia.Of Single Wire/Number of strands	mm/	2.98/60
9	Conductor Screen
9.1	Material		Semi conductor tape + semi conductive material
9.2	Thickness of semi-conductor screen	mm	0.12+0.8
9.3	Diameter of Semi-conductor(Approx.)	mm	25.8
10	Insulation
10.1	Material		XLPE
10.2	Insulation Thickness(Min.Avg.)	mm	9.3
10.3	Diameter of Insulation(Approx.)	mm	44.5
11	Insulation Screen
11.1	Material		Semi-conductive material
11.2	Insulation Screen Thickness	mm	0.8
11.3	Diameter of Insulation screen(Approx.)	mm	46.1
12	Water Barrier
12.1	Material		semi-conducting water swellable tape
12.2	Water barrier thickness((Nominal)	mm	0.3
12.3	Diameter of Insulation screen(Approx.)	mm	47.4
13	Metallic Screen:
13.1	Material		Copper wire+ copper tape
13.2	Diameter of wire /NO.	mm/	0.8/50
13.3	Thickness of tape/layer	mm/	0.1/1
13.4	Cross section of the Metallic Screen	mm2	26
13.5	Diameter of the cable across the metallic screen(Approx.)	mm	49
14	Bedding
14.1	Material		non-woven fabrics tape
14.2	Approximate thickness (Nominal)	mm	0.2
14.3	Diameter of bedding tape (Approx.)	mm	50
15	Inner sheath
15.1	Material		PE laminated Aluminum tape.
15.2	Thickness(Nominal)	mm	0.2
15.3	Diameter Over the inner sheath (Approx.)	mm	51
16	Armouring
16.1	Material		Nonmagnetic steel tape
16.2	Thickness /layer	mm/	0.5/2
16.3	Diameter (Approx.)	mm	53
17	Outer Sheath
17.1	Material		FRLSOH PVC
17.2	Outer Sheath Thickness(Nominal)		2.9
17.3	Over Diameter(Approx.)		59
18	Conductor Weight	kg/km	3542
18.1	Total Cable Weight (Approx.)	kg/km	6820
19	Minimum Bending Radius
19.1	During Installation	mm	900
19.2	Installed	mm	600
20	Maximum Pulling Tension
20.1	Of Conductor	kN	28
21	Continuous current rating under the specified installation and operating conditions. Conductor temperature 90° C . Ground temperature 35° C and depth of laying 1500 mm
21.1	In Air	Amp	629
21.2	In Ground	Amp	465
21.3	In pipeline	Amp	438
22	Maximum value of electric stresses at the conductor screen (Calculation to be shown separately)	kV/mm	2.72
22.1	Maximum value of dielectric stress at the insulation	kV/mm	1.57
23	Short circuit capacity of conductor for 1/2/3 second assuming conductor temperature of 90 ° C prior to short circuit and 250 ° C during short circuit
23.1	1.0 Secs	kA	57.4
23.2	2.0 Secs	kA	40.7
23.3	3.0 Secs	kA	33.3
24	Short circuit capacity of metallic screen for 1/2/3 second at screen temperature of 80 ° C prior to short circuit and 200 ° C during short circuit
24.1	1.0 Secs	kA	3.4
24.2	2.0 Secs	kA	2.4
24.3	3.0 Secs	kA	2
25	Screen voltage under maximum operating conditions assuming all circuits connected	kV per km	0.05
26	TEST
26.1	Maximum D.C. resistance of conductor per km. at 20 degree C.	Ohm	0.047
26.2	Maximum A.C. resistance of conductor per km. at 90 degree C.	Ohm	0.0614
26.3	Maximum electrostatic capacitance per km. of cable.	μF	0.233
26.4	Partial discharge at 1.50 Uo	pc	≤ 10
26.5	A.C. Enduring Test voltage 2.5U0/ hours	kV/mim	May-70
26.6	D.C.Out sheath Enduring Test voltage	kV/mim	5kV/1min
26.7	Impulse test voltage	kV	170
27	Approximate drum dimension (dia & width)	mm/mm	2200*1400
28	Maximum length of cable in a drum (Metres)	m	600
28.1	Minimum length of cable in a drum (Metres)	m	500
29	Approximate gross weight of cable in a drum	TON	4.3
30	Expected Cable life.	Year	30

Drawing of Configuration

CU/XLPE/CWS/PVC/STA/PVC 19/33(36) kV 1C 400 mm2

Construction	Thickness(mm)	Diameter(mm)
1 --- Copper conductor		23.8(+0.2,-0.2)
2 --- Semi conductor tape +conductor screen	0.12+0.8	25.8
3 --- Insulation	9.3	44.5(+0.5,-0.5)
4 --- Insulation screen	0.8	46.1
5 ---Semi-conducting swelling tape	0.3	47.4
6 --- Copper wires +Copper tape	0.8+0.1	49.0
7 ---Inner shearh(bedding tape+ PE laminated Aluminum tape.)	0.2+0.2	51.0
8 --- Double nonmagnetic steel tape armouring	0.5	53.0
9 ---FRLSOH PVC outer sheath	2.9	59.0(+2.0,-2.0)