Specifications:
1. Up and including 450/740V
2. Conductor Cu/Al
3. Single core
4. CCC, ISO certificated
5. For internal wiring
Building wire BV ZR-BV BVR BLV BVV BLVV BVVB BLVVB
|
Conductor type
|
Code
|
Nominal voltage U0/U
|
No. of cores
|
Range of cross section mm2
|
|
|
Cooper core PVC insulated wire
|
BV
|
450/750V
|
1
|
1.5-120
|
|
|
Cooper core PVC insulated flame retardant wire
|
ZR-BV
|
450/750V
|
1
|
1.5-120
|
|
|
Aluminum core PVC insulated wire
|
BLV
|
450/750V
|
1
|
2.5-120
|
|
|
Copper core PVC insulated flexible wire
|
BVR
|
450/750V
|
1
|
2.5-70
|
|
|
Copper core PVC insulated and sheathed round wire
|
BVV
|
300/500V
|
1-5
|
0.75-35
|
|
|
Aluminum core PVC insulated and sheathed round wire
|
BLVV
|
300/500V
|
1-5
|
2.5-10
|
|
|
Copper core PVC insulated and sheathed flat wire
|
BVVB
|
300/500V
|
2-3
|
0.75-10
|
|
|
Aluminum core PVC insulated and sheathed flat wire
|
BLVVB
|
300/500V
|
2-3
|
2.5-10
|
Recommended application
Use in power installations, fixed wiring or flexible connections for electrical appliances
|
Nominal
cross section
|
Conductor core
|
Insulation thickness
|
Average outer diameter
|
Conductor resistance at 20°C max.
|
Insulation resistance at 70°C max.
|
||
|
No. of individual wires/diameter
|
Min.
|
Max.
|
Cu
|
Al
|
|||
|
mm2
|
mm
|
mm
|
mm
|
mm
|
Ω/km
|
Ω/km
|
≤MΩ•km
|
|
BV/ ZR-BV/ BLV/ BVV/ BLVV/ BVVB/ BLVVB
|
|||||||
|
1.5
|
1/1.38
|
0.7
|
2.6
|
3.2
|
12.1
|
/
|
0.011
|
|
2.5
|
1/1.78
|
0.8
|
3.2
|
3.9
|
7.41
|
11.8
|
0.010
|
|
4
|
1/2.25
|
0.8
|
3.6
|
4.4
|
4.61
|
7.39
|
0.0085
|
|
6
|
1/2.76
|
0.8
|
4.1
|
5.0
|
3.08
|
4.91
|
0.0070
|
|
10
|
7/1.35
|
1
|
5.6
|
6.7
|
1.83
|
3.08
|
0.0065
|
|
16
|
7/1.70
|
1
|
6.4
|
7.8
|
1.15
|
1.91
|
0.0050
|
|
25
|
7/2.14
|
1.2
|
8.1
|
9.7
|
0.727
|
1.20
|
0.0050
|
|
35
|
7/2.52
|
1.2
|
9.0
|
10.9
|
0.524
|
0.868
|
0.0043
|
|
50
|
19/1.78
|
1.4
|
10.6
|
12.8
|
0.387
|
0.641
|
0.0043
|
|
70
|
19/2.14
|
1.4
|
12.1
|
14.6
|
0.268
|
0.443
|
0.0035
|
|
95
|
19/2.52
|
1.6
|
14.1
|
17.1
|
0.193
|
0.320
|
0.0035
|
|
120
|
37/2.03
|
1.6
|
15.6
|
18.8
|
0.153
|
0.253
|
0.0032
|