1C * 300 mm2 33kV Cables de alimentación con aislamiento XLPE

Tipo de Pago:	L/C,T/T,D/P,Paypal,Money Gram,Western Union
Incoterm:	FOB,CFR,CIF,FCA,CPT
Cantidad de pedido mínima:	1000 Meter

 1C * 300 mm2 33kV Cables de alimentación con aislamiento XLPE

Información básica

Modelo: YJLV62

Marca: HUAYUAN YONGTONG

Información adicional

Paquete: Tambor

productividad: 100km/M

transporte: Ocean,Land,Air

Lugar de origen: Beijing, China

Apoyo sobre: 1000km/M

Certificados : CE,CCC,ISO

HS-Code: 8544601200

Hafen: Tianjin Port,Shanghai Port,Qingdao Port

Tipo de Pago: L/C,T/T,D/P,Paypal,Money Gram,Western Union

Incoterm: FOB,CFR,CIF,FCA,CPT

Descripción

1. NORMAS DE APPLICALBE

El cable que ofreció Beijing Huayuan se diseñará, fabricará y probará de acuerdo con los estándares internacionales de la siguiente manera:

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 60502-2	Power cables with extruded insulation and their accessories for rated voltages from 1 kV (Um = 1,2 kV) up to 30 kV (Um = 36 kV) – Part 2:Cables for rated voltages from 6 kV (Um = 7,2 kV) up to 30 kV (Um = 36 kV)
IEC 60811	Insulating and sheathing materials of electric and optical cables - Common test methods

ESTRUCTURA DE CABLES para cable de 1C * 300 mm2

1Cx300 mm2 33kv

AL / XLPE / CTS / PVC / AWA / PVC 19/33 (36) kV 1C * 300 mm2

Construction	Nominal Thickness(mm)	Nominal Diameter(mm)
1--- Conductor(Aluminum)		20.5
2----Conductor screen	0.8	22.1
3-- XLPE insulation	8.0	38.1
4--- Insulation screen	0.6	39.3
5--- Copper tape screen	0.12	39.7
6--- Warping tape	0.2	40.3
7--- PVC inner sheath	1.4	43.1
8--- Aluminum wire armour	2.5	48.1
9--- Warping tape	0.2	48.7
10---PVC Outer sheath	2.6	53.9

3. Información técnica garantizada

33 kV, 300 SQ.MM. CABLE XLPE DE UN SOLO NÚCLEO

SN	Description	Unit	Offer
1	Name of Manufacturer		Beijing Huayuan
2	Country of origin		CHINA
3	voltage grade	kV	19/33
4	Max. conductor temperature
4.1	Continuous	℃	90
4.2	Short Time	℃	250(not exceed 5s)
5	CONDUCTOR
5.1	Material		Aluminum (Circular compact stranded ,Class B)
5.2	Size	mm2	300
5.3	Nos. & Diameter of wire in each Conductor (Before Stranding )	Nos./mm	37/3.28
6	SHIELDING ON INSULATION (Non –Metallic )
6.1	Material		Semi-conductive XLPE compound
6.2	Thickness	mm	0.6(nominal)
7	INSULATION
7.1	Material		XLPE
7.2	Thickness	mm	8.0(nominal)
7.3	Calculated Dia Over insulation	mm	38.1(nominal)
8	INNER SHEATH
8.1	Material		PVC
8.2	Thickness	mm	1.4(nominal)
8.3	Extruded	Yes/No	YES
8.4	Calculated outside dia. over sheath	mm	43.1(nominal)
9	ARMOURING
9.1	Material		Aluminum wire
9.2	Size of Armour Wire	mm	2.5(nominal)
9.3	Calculated dia. over armour	mm	48.1(nominal)
10	OVERALL SHEATH
10.1	Material		PVC
10.2	Thickness	mm	2.6
11	Net weight of Cable	Kg/km	2990
12	CONTINUOUS CURRENT RATING FOR STANDARD IS CONDITION LAID DIRECT (Cable Solid Bonded)		Air temperature 40° C and , 1 circuit ,phase spacing 1 time cable outer diameter, trefoil formation, depth of laying 800 mm ,thermal resistivity of soil 1.0 k.m/W,soil temperature 25℃,pipeline inner/outer diameter 90/100mm.
12.1	In Ground	A	512
12.2	In Duct	A	475
12.3	In Air	A	553
13	Short Time Current rating for 1 Sec	kA	≤28.2( Of conductor)
14	DC Resistance at 20 ℃	Ohm/km	≤0.1 (of conductor)
15	ELECTRICAL PARAMETERS AT MAX. OPERATING TEMPERATURE
15.1	AC Resistance	Ohm/km	0.129
15.2	Reactance at 50 c/s	Ohm/km	0.162
15.3	Impedance	Ohm/km	0.139
15.4	Capacitance	mF/km	0.000245
16	Recommended minimum bending radius x Overall Dia.	mm	810
17	Standard Specification to Which Cable manufacture and tested		IEC 60502 IEC 60228 IEC 60811

4. REQUISITOS DE PRUEBA DE LOS CABLES DE ENERGÍA MV

La prueba del cable debe realizarse de acuerdo con el estándar aplicable de los cables de potencia de 33 kV. Los siguientes elementos de prueba se llevarán a cabo de acuerdo con las normas relevantes IEC60502-2.

No.	Test item
Routine tests
1	measurement of the electrical resistance of conductors
2	Partial discharge test
3	Voltage test
Sample tests
1	conductor examination
2	check of dimensions
3	Voltage test for 4 h
4	Hot set test for XLPE insulation

5. INFORMACIÓN DE EMBALAJE PARA cables de alimentación de 33 kV

Los cables deben estar enrollados en tambores de acero y madera. La marca indeleble se imprimirá en la superficie de la brida del tambor de acuerdo con los requisitos del cliente.

Drum