Aluminum Armoured Cable

Descripción del producto

Aluminium Amoured High Voltage Cable **0kv 1c***0sqmm XLPE Insulated Corrugated
 
 
Brief introduction of the **0~**0KV XLPE high-voltage cable products
1. The cross-linkage PE insulated and wrinkled aluminum wrapper waterproof PVC sheathed power cable.

Type	YJLW*2,YJLLW*2
Specification	**0mm2~***0mm2
Voltage	**0~**0KV
Usage	Suitable for damp areas and the places with a lower underground water level and to be used underground, in tunnels or pipes. Such cables bear a bigger pulling force and pressure.

 
2. The cross-linkage PE insulated and wrinkled aluminum wrapper waterproof PE sheathed power cable.

Type	YJLW*3,YJLLW*3
Specification	**0mm2~***0mm2
Voltage	**0~**0KV
Usage	Suitable for the places with a higher underground water level and to be used underground, in the tunnels or pipes. Such cables bear a bigger pulling force and pressure.

• Structure diagram of the **0KV~**0KV XLPE high-voltage cable product
• Circular or sliced conductor
• Conductor screen
• Insulator
• Insulated screen
• Waterproof buffer layer
• Metal sheath
• Outer-sheath & semiconducting layer
• Specific property for usage of **0KV~**0KV XLPE high-voltage cable
• Cables conductor highest working temperature is allowed up to *0℃, and overload when meet an emergency is **0℃ ,When short circuit (in ≤5 seconds) the highest temperature is **0℃
• When installing or laying cable, the ambient temperature should be less than **0℃, and have to give a preheat to cable.
• The minimum bendind                   

Cable type

Bending  diameter	Metal sheathed
After laying	*0D0
During laying	*0D0

Note: In form, D0 is a real test value to cables outer diameter.

1. Allowed biggest axial traction force to outer diameter when laying cable (not consider the radial lateral-pressure at bent section) T=K×core NO. ×section (kg), in formula, the coefficient K value should be: the copper core get 7, the aluminum core get 4.
2. Allowed biggest lateral-press P, when cable is being bent

The single core cable is required P≤**0kg/m.
P=T/R (T is indicated axial traction force; R is indicated radius of bent-wheel), Knowing from above formula, as the traction force is made up by length and weight of cable. So it lets P to applying requirement as above. Then the diameter of bent-wheel should be widened.

1. Cable laying is not being restricted by drop.
2. The structure parameter and functions table to **0KV, **0KV XLPE high-voltage cable products
3. Rated voltage *4/**0KV XLPE copper core and PE insulated wrinkled aluminum wrapper waterproof layer PE(or PVC) sheathed power cable.

Type: YJLW*2(or YJLW*3)    Specifications: 1×**0mm2~1×***0mm2
Conductor section mm2	Conductor diameter mm	Insulator thickness mm	Aluminum wrapper mm	Sheath thickness mm	Cables outer diameter mm	kg/km  Cables weight
						PVC sheath	PE sheath
**0	*8.4	*9.0	2.0	4.5	*9.9	***8	***8
**0	*0.6	*8.5	2.0	4.5	*1.1	***0	***1
**0	*3.8	*7.5	2.0	4.5	*2.3	***1	***3
**0	*6.6	*7.0	2.0	4.5	*4.5	****2	****8
**0	*0.0	*6.5	2.0	4.5	*6.9	****2	****0
**0	*4.0	*6.0	2.0	4.5	*9.9	****8	****4
***0	*8.2	*6.0	2.0	4.5	**5.0	****0	****8
***0	*2.6	*6.0	2.0	4.5	**9.4	****5	****0

 

Conductor section mm2	(Ω/km)  Conductor resistance		CapacitanceμF/km	Carrier current capacity A	Short circuit current
	*0℃DC	*0℃AC			Conductor	Metal sheath
**0	0.***4	0.***1	0.**5	**3	*0	*2
**0	0.***1	0.***6	0.**6	**7	*5	*2
**0	0.***0	0.***9	0.**5	**7	*3	*2
**0	0.***6	0.***7	0.**2	**8	*1	*3
**0	0.***3	0.***1	0.**1	**9	*2	*4
**0	0.***1	0.***2	0.**3	**7	*6	*5
***0	0.***6	0.***4	0.**6	**4	*3	*6
***0	0.***1	0.***3	0.**6	**2	*9	*7

Note: Current carrier capacity is made up by laying in soil abreast. The axial distances between cables are **0mm. Soil temperature is *5℃. The working temperature of cable is *0℃. The coefficient of soil heat-resistance is 1.2km/W.
 

1. Rated voltage **7/**0KV XLPE copper core and PE insulated wrinkled aluminum wrapper waterproof layer PVC (or PE) sheathed power cable.

Type: YJLW*2(or YJLW*3)    Specifications: 1×**0mm2~1×***0mm2
Conductor section mm2	Conductor diameter mm	Insulator thickness mm	Aluminum wrapper mm	Sheath thickness mm	Cables outer diameter mm	kg/km  Cables weight
						PVC sheath	PE sheath
**0	*3.8	*7	2.4	5.0	**8.7	****8	****9
**0	*6.6	*7	2.4	5.0	**1.5	****7	****6
**0	*0.0	*6	2.4	5.0	**2.8	****4	****2
**0	*4.0	*5	2.5	5.0	**4.9	****3	****5
***0	*8.2	*4	2.5	5.0	**7.7	****6	****8
***0	*2.6	*4	2.6	5.0	**2.3	****9	****2
***0	*6.1	*4	2.6	5.0	**5.8	****2	****8
***0	*9.2	*4	2.7	5.0	**9.1	****9	****9
***0	*2.1	*4	2.7	5.0	**2.0	****4	****0
***0	*5.2	*4	2.8	5.0	**5.3	****8	****9
***0	*7.5	*4	2.8	5.0	**7.6	****3	****6
***0	*1.2	*4	2.9	5.0	**1.5	****8	****9

 

Conductor section mm2	(Ω/km)  Conductor resistance		CapacitanceμF/km	Carrier current capacity A	(KA/3S) Short circuit current
	20℃DC	90℃AC			Conductor	Metal sheath
**0	0.***0	0.***3	0.**0	**9	*3	*6
**0	0.***6	0.***5	0.**7	**3	*1	*7
**0	0.***3	0.***4	0.**9	**9	*2	*8
**0	0.***1	0.***1	0.**3	**8	*6	*1
***0	0.***6	0.***2	0.**3	***4	*3	*2
***0	0.***1	0.***1	0.**2	***2	*9	*6
***0	0.***9	0.***4	0.**1	***6	**6	*8
***0	0.***3	0.***6	0.**0	***2	**2	*2
***0	0.***1	0.***2	0.**8	***2	**9	*3
***0	0.***0	0.***8	0.**7	***2	**5	*7
***0	0.***3	0.***1	0.**3	***0	**2	*8
***0	0.***3	0.***0	0.**3	***7	**6	*3

Note: Current carrier capacity is made up by laying in soil abreast. The axial distance between cables are **0mm. Soil temperature is *5℃. The working temperature of cable is *0℃. The coefficient of soil heat-resistance is 1.2km/W.

País:	China
N º de Modelo:	YJLW02, YJLLW02, YJLW03, YJLLW03
Precio FOB:	(Negociable) Obtener el precio más reciente
Lugar de origen:	-
Precio de pedido mínimo:	-
Cantidad de pedido mínimo:	1000 Meter
Detalle de embalaje:	FULL STEEL DRUMS
El tiempo de entrega:	35 DAY
Capacidad de suministro:	100 Kilometer per Month
Tipo de pago:	T/T, L/C, D/A, D/P, Western Union, PayPal, Other
Grupo de productos :	-