Copper and Aluminum conductor PVC Insulated Cables for Fixed Wiring

Electric Wire & Cable and Accessories: Rubber Sheathed Cable for General Purposes; Rubber Insulated Cables Used in Open Countr; Flame-retardant Rubber Sheathed Cables for Mining Purposes; PVC Insulated Cable for House Wiring; XLPE Insulated Power Cable; PVC Insulated Power Cable; Low-smoke Halogen-free Flame-retardant and Fire-resistant Cables; Control Cables; Overhead Conductors and Cables; Aluminum wire and ACSR; Special Cables; Elevator Cable

1. Standard

National Standard JB/T 8734.2-2012: Non-sheathed Cables for Fixed Wiring

2. Application

This product is used in fixed power transmission lines of rated voltage 450/750V and below.

3. Guide to Use

Max. conductor temperature in normal use: 70℃

4. Code, Description and Specifications

Code	Description	Rated Voltage (V)	No. of Cores	Sectional Area (mm2)
BV	Copper conductor PVC insulated cable	300/500	1	0.75~1
BLV	Aluminium conductor PVC insulated cables	450/750	1	2.5~630
BVR	Copper conductor PVC insulated flexible cable	450/750	1	2.5~240
BVV	Copper conductor PVC insulated and sheathed round cable	300/500	1	0.75~10
BLVV	Aluminium conductor PVC insulated and sheathed round cable	300/500	1	2.5~10
BVVB	Copper conductor PVC insulated and sheathed flat cable	300/500	2.3	0.75~10
BLVVB	Aluminium conductor PVC insulated and sheathed flat cable	300/500	2.3	2.5~10

5. Technical Particulars
1) BV

Sectional Area (mm2)	Conductor Strands	Insulation Thickness (mm)	Max. Overall Diameter (mm)	Approx. Weight (kg/km)	Max. Conductor DC Resistance at 20℃ (Ω/kM)		Min. Insulation Resistance (Ω/km)
Sectional Area (mm2)	Conductor Strands	Insulation Thickness (mm)	Max. Overall Diameter (mm)	Approx. Weight (kg/km)	Plain Copper	Tinned Copper	Min. Insulation Resistance (Ω/km)
0.75	7	0.6	2.6	11.1	24.5	24.8	0.014
1	7	0.6	2.8	13.9	18.1	18.2	0.013

2) BLV

Sectional Area (mm2)	Conductor Strands	Insulation Thickness (mm)	Max. Overall Diameter (mm)	Approx. Weight (kg/km)	Max. Conductor DC Resistance at 20℃ (Ω/kM)	Min. Insulation Resistance (Ω/km)
2.5	1	0.8	3.9	15.5	12.1	0.010
4	1	0.8	4.4	21.1	7.41	0.0085
6	1	0.8	5.0	28.2	4.61	0.0070
10	7	1.0	6.7	49.9	3.08	0.0065
16	7	1.0	7.8	70.8	19.1	0.0050
25	7	1.2	9.7	110.2	1.20	0.0050
35	7	1.2	10.9	143.3	0.868	0.0040
50	19	1.4	12.8	193.8	0.641	0.0045
70	19	1.4	14.6	263.2	0.443	0.0035
95	19	1.6	17.1	362.4	0.320	0.0035
120	37	1.6	18.8	440.9	0.253	0.0032
150	37	1.7	20.9	545.0	0.206	0.0032
185	37	2.0	23.3	683.2	0.164	0.0032
240	61	2.2	26.6	886.2	0.125	0.0032
300	61	2.4	29.6	1105.5	0.100	0.0030
400	61	2.6	33.2	1397.9	0.0778	0.0028

3) BVR

Sectional Area (mm2)	Conductor Strands	Insulation Thickness (mm)	Max. Overall Diameter (mm)	Approx. Weight (kg/km)	Max. Conductor DC Resistance at 20℃ (Ω/kM)		Min. Insulation Resistance (Ω/km)
Sectional Area (mm2)	Conductor Strands	Insulation Thickness (mm)	Max. Overall Diameter (mm)	Approx. Weight (kg/km)	Plain Copper	Tinned Copper	Min. Insulation Resistance (Ω/km)
2.5	19	0.8	4.1	32.1	7.41	7.56	0.011
4	19	0.8	4.8	47.5	4.61	4.70	0.009
6	19	0.8	5.3	68.4	3.08	3.11	0.0084
10	49	1.0	6.8	121.3	1.83	1.84	0.0072
16	49	1.0	8.1	174.5	1.15	1.16	0.0062
25	98	1.2	10.2	285.5	0.727	0.734	0.0058
35	133	1.2	11.7	376.7	0.524	0.529	0.0052
50	133	1.4	13.9	517.4	0.387	0.391	0.0051
70	189	1.4	16.0	719.2	0.268	0.270	0.0045

4) BVVB

No. of Cores * Sectional Area (mm2)	Conductor Strands	Insulation Thickness (mm)	Sheath Thickness (mm)	Approx. Weight (kg/km)	Max. Cable Dimension (mm)	Max. Conductor DC Resistance at 20℃ (Ω/kM)		Min. Insulation Resistance (Ω/kM)
No. of Cores * Sectional Area (mm2)	Conductor Strands	Insulation Thickness (mm)	Sheath Thickness (mm)	Approx. Weight (kg/km)	Max. Cable Dimension (mm)	Plain Copper	Tinned Copper	Min. Insulation Resistance (Ω/kM)
2*0.75	1	0.6	0.9	38.5	4.6*7.1	24.5	24.8	0.012
2*1.0	1	0.6	0.9	44.9	4.8*7.4	18.1	18.2	0.011
2*1.5	1	0.7	0.9	60.1	8.3*8.5	12.1	12.2	0.011
2*2.5	1	0.8	1.0	88.4	6.2*10.1	7.41	7.56	0.010
2*4	1	0.8	1.0	122.5	6.7*11.1	4.61	4.70	0.0085
2*4	7	0.8	1.0	128.0	6.7*11.1	4.61	4.70	0.008
2*6	1	0.8	1.1	168.8	8.5*12.5	3.08	3.11	0.0070
2*6	7	0.8	1.1	175.6	7.5*12.5	3.08	3.11	0.0065
2*10	7	1.0	1.2	281.4	9.5*16.2	1.83	1.84	0.0065
3*0.75	1	0.6	0.9	55.2	4.6*9.6	24.5	24.8	0.012
3*1.0	1	0.6	0.9	63.9	4.8*10.1	18.1	18.2	0.011
3*1.5	1	0.7	0.9	86.3	5.3*11.7	12.1	12.2	0.011
3*2.5	1	0.8	1.0	127.7	6.2*14.0	7.41	7.56	0.010
3*4	1	0.8	1.0	183.0	7.0*15.8	4.61	4.70	0.0085
3*4	7	0.8	1.0	191.4	7.0 15.8	4.61	4.70	0.008
3*6	1	0.8	1.1	246.6	7.8*18.2	3.08	3.11	0.0070
3*6	7	0.8	1.1	256.4	7.8*18.2	3.08	3.11	0.0065
3*10	7	1.0	1.2	412.9	9.5*23.0	1.83	1.84	0.0065

5) BLVVB

No. of Cores * Sectional Area (mm2)	Conductor Strands	Insulation Thickness (mm)	Sheath Thickness (mm)	Approx. Weight (kg/km)	Max. Cable Dimension (mm)	Max. Conductor DC Resistance at 20℃ (Ω/kM)	Min. Insulation Resistance (Ω/kM)
2*2.5	1	0.8	1.0	57.9	6.2*10.1	12.1	0.010
2*4	1	0.8	1.0	73.9	6.7*11.1	7.41	0.0085
2*4	7	0.8	1.0	77.8	6.7*11.1	-	0.008
2*6	1	0.8	1.1	95.9	7.5*12.5	4.61	0.0070
2*6	7	0.8	1.1	100.7	7.5*12.5	-	0.0065
2*10	7	0.8	1.2	155.1	9.5*16.2	3.08	0.0065
3*2.5	1	0.8	1.0	82.1	6.2*14.0	12.1	0.010
3*4	1	0.8	1.0	110.2	7.0*15.8	7.41	0.0085
3*4	7	0.8	1.0	116.0	7.0*15.8	-	0.008
3*6	1	0.8	1.1	137.1	7.8*18.2	4.61	0.0070
3*6	7	0.8	1.1	144.1	7.8*18.2	-	0.0065
3*10	7	1.0	1.2	233.4	9.5*23.0	3.08	0.0065