Applications
Suitable for use in conduit and for fixed, protected installation of Wiring Burglar Alarm, Public Address Systems,
Intercoms, Telephone Stations, Speakers, Instrumentation, Control and other Low Voltage Circuits that are Power- Limited and anti-interference needed
Construction
Stranded Bare Copper Conductor and PVC Insulated
Standard Packing
100m, 500FT, 200m, 1000FT, 500m
Technical Data
Temperature Range: -20°C to +70°C
Max Working Voltage: 300/500V, 450/750V
Max Current: 1 amp per core
Standards
BS4737: Insulated cables, PVC insulated for intruder alarm systems
NEC 725/800: CM / CL2,
Specifications
|
Model No. |
Conductor |
Insualtion |
Jacket |
||||
|
Cores×Nom. Area |
Max.Resistance at 20°C |
Thickness |
Min.Resistance at 70°C |
Thickness |
Min. Dia. |
Max. |
|
|
mm² |
MΩ/km |
mm |
MΩ/km |
mm |
mm |
mm |
|
|
RVV2×0.75 |
2×0.75 |
26 |
0.6 |
0.011 |
0.8 |
6 |
7.6 |
|
RVV2×1.0 |
2×1.0 |
19.5 |
0.6 |
0.01 |
0.8 |
6.4 |
8 |
|
RVV2×1.5 |
2×1.5 |
13.3 |
0.7 |
0.01 |
0.8 |
7.4 |
9 |
|
RVV2×2.5 |
2×2.5 |
7.98 |
0.8 |
0.009 |
1 |
8.9 |
11 |
|
RVV3×0.75 |
3×0.75 |
26 |
0.6 |
0.011 |
0.8 |
6.4 |
8 |
|
RVV3×1.0 |
3×1.0 |
19.5 |
0.6 |
0.01 |
0.8 |
6.8 |
8.4 |
|
RVV3×1.5 |
3×1.5 |
13.3 |
0.7 |
0.01 |
0.9 |
8 |
9.8 |
|
RVV3×2.5 |
3×2.5 |
7.98 |
0.8 |
0.009 |
1 |
9.6 |
12 |
|
RVV4×0.75 |
4×0.75 |
26 |
0.6 |
0.011 |
0.8 |
6.8 |
8.6 |
|
RVV4×1.0 |
4×1.0 |
19.5 |
0.6 |
0.01 |
0.9 |
7.6 |
9.4 |
|
RVV4×1.5 |
4×1.5 |
13.3 |
0.7 |
0.01 |
1 |
9 |
11 |
|
RVV4×2.5 |
4×2.5 |
7.98 |
0.8 |
0.009 |
1.1 |
10.5 |
13 |
|
RVV5×0.75 |
5×0.75 |
26 |
0.6 |
0.011 |
0.9 |
7.4 |
9.6 |
|
RVV5×1.0 |
5×1.0 |
19.5 |
0.6 |
0.01 |
0.9 |
8.3 |
10 |
|
RVV5×1.5 |
5×1.5 |
13.3 |
0.7 |
0.01 |
1.1 |
10 |
12 |
|
RVV5×2.5 |
5×2.5 |
7.98 |
0.8 |
0.009 |
1.2 |
11.5 |
14 |
Zhengzhou Hongda Cable Co., Ltd. was established in March of 1999. Our company owns registered capital of RMB6,000,000. Our company covers an area of 46,000 square meters, including 20,000 square meters of building area, and has more than 120 staff members and professional workers accounting for above one quarter.
We mainly aim at managing cross-linking XLPE insulated power cables, PVC insulated power cables, plastic insulated control cables, insulated overhead cables, and stranded aluminum and ACSR. At present, the cables' biggest cross area is 500 square meters with a maximum electric power of 10KV, and the annual producing capacity is 20,000 kilometers.
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