Jiangsu Changsheng Cable Co., Ltd.

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

10kv and bellow PVC insulation power cable for colliery

Minimum Order Quantity:	1000 Meter
Price:	FOB ShanghaiI RMB 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

I'm online
Chat now!

View Contact Details

« Prev Product 1 2 3 4 5 6 7 Next Product »

10kv and bellow PVC insulation power cable for colliery(MVVMVV22)

*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.

b. The permitted working temperature of cable conductor for a long time is 70^oC.

c. When short circuit (the longest last time is not over 5 seconds), the maximum temperature of cable conductor should not be over 160^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
MVV	PVC insulation PVC sheath power cable for colliery
MVV22	PVC insulation steel tape armored PVC sheath power cable for colliery

Specification

Type	Core NO	Rated voltage(KV)
		0.6/1	1.8/3	3/66/66/10
		Nominal cross section area(mm²)
MVV	3	1.5~300	10~300	10~300
MVV22	3	2.5~300	10~300	10~300
MVV	3+1	4~300	10~300
MVV22	3+1	4~300	10~300
MVV	4	4~185	4~185
MVV22	4	4~185	4~185

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		0.6/1	1.8/3	3.6/6	6/66/10
	Nominal cross insulation thickness					Nominal cross insulation thickness
1.5	0.8				50	1.4	2.2	3.4	4.0
2.5	0.8				70	1.4	2.2	3.4	4.0
4	1.0				95	1.6	2.2	3.4	4.0
6	1.0				120	1.6	2.2	3.4	4.0
10	1.0	2.2	3.4	4.0	150	1.8	2.2	3.4	4.0
16	1.0	2.2	3.4	4.0	185	2.0	2.2	3.4	4.0
25	1.2	2.2	3.4	4.0	240	2.2	2.2	3.4	4.0
35	1.2	2.2	3.4	4.0	300	2.4	2.2	3.4	4.0

Long-term and continual current-carrying capacity of cable

MVV-0.6/1 and MVV-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	19	27	50	145	185
2.5	25	36	70	180	225
4	33	47	95	225	270
6	41	58	120	260	310
10	57	78	150	300	350
16	76	100	185	345	395
25	98	130	240	410	455
35	115	155	300	475	515