Jiangsu Changsheng Cable Co., Ltd.

home products Cable for colliery 10kv and bellow XLPE insulation power cable for colliery

10kv and bellow XLPE insulation power cable for colliery

Minimum Order Quantity:	1000 Meter
Price:	FOB Shanghai GBP 1000~1000000
Packaging Details:	Packed in wooden disk or mental disk
Delivery Time:	20 days
Payment Terms:	L/C,T/T
Supply Ability:	1000000 Kilometer per Year

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*Features and applications of product

The product is suitable for power transmission of power device and electric power line with 10kv or below of AC rated voltage.

*Executive standard of product

MT818.11~13-1999

*Features of application

a. AC rated voltage: U₀/U 0.6/1kv, 1.8/3kv, 3.6/6kv, 6/6kv, 6/10kv,8.7/10kv.

b. The permitted working temperature of cable conductor for a long time is 90^oC.

c. When short circuit (the longest last time is not over 5 seconds), the maximum temperature of cable conductor should not be over 250^oC.

d. Minimum ambient temperature for laid down should not be bellow 0^oC.

e. The minimum permitted bent radius of cable will be 6 times of outer diameter of cacble.

Basic type and name

Type	Name of product
MYJV	XLPE insulation PVC sheath power cable for colliery
MYJV22	XLPE insulation steel tape armored PVC sheath power cable for colliery

Specification

Type	Core NO	Rated voltage(KV)
		0.6/1	1.8/3	3/66/6		6/108.7/10
		Nominal cross section area(mm²)
MYJV	3	1.5~300	10~300		25~300		25~300
MYJV22	3	4~300	10~300		25~300		25~300

Insulation thickness

Nominal cross section area of conductor(mm²)	Rated voltage(KV)					Nominal cross section area of conductor(mm²)	Rated voltage(KV)
	0.6/1	1.8/3	3.6/6	6/66/10	8.7/10		0.6/1	1.8/3	3.6/6	6/66/10		8.7/10
	Nominal cross insulation thickness						Nominal cross insulation thickness
1.5	0.7					50	0.9	2.0	2.5	3.4	4.5
2.5	0.7					70	1.1	2.0	2.5	3.4	4.5
4	0.7					95	1.1	2.0	2.5	3.4	4.5
6	0.7					120	1.2	2.0	2.5	3.4	4.5
10	0.7	2.0	2.5			150	1.4	2.0	2.5	3.4	4.5
16	0.7	2.0	2.5	3.4		185	1.6	2.0	2.5	3.4	4.5
25	0.9	2.0	2.5	3.4	4.5	240	1.7	2.0	2.6	3.4	4.5
35	0.9	2.0	2.5	3.4	4.5	300	1.8	2.0	2.8	3.4	4.5

Long-term and continual current-carrying capacity of cable

MYJV-0.6/1 and MYJV-1.8/3 long-term and continual current-carrying capacity of cable(A)

Nominal cross section area (mm²)	Laid down method		Nominal cross section area (mm²)	Laid down method
Nominal cross section area (mm²)	In the air	To be laid underground	Nominal cross section area (mm²)	In the air	To be laid underground
1.5	26	33	50	195	220
2.5	34	43	70	245	270
4	44	56	95	300	320
6	56	70	120	350	365
10	77	94	150	400	410
16	100	120	185	465	465
25	130	155	240	550	540
35	160	185	300	635	610