Copper(aluminum)-cored cable/wire PVC insulated & sheathed
The products can be used for power, lighting or telecommunication equipment, household electric appliance, meter and instrument, etc. with rated A/C voltage being 450/750V。The cable of flame retardant type is mainly used in the place where fireproof performance is required, the cable compiles to the requirement of the combustion test of GB12666.5-90 or IEC 322-3.
Operating characteristics:
a. UO/U 450/750V and 300/500V
b. Long time working temperature of or below 70℃ is required for all cable or wires, except Model No BV－90 that can stand temperature up to 90℃.
c. Temperature should be above 0℃ when laying the cables or wires。
d. Bending Radius Allowed: a minimum 4D is required for cables that have an outer diameter less than 25mm, while other cables have a minimum requirement of 6D。
All sorts of this s include:
| Name：copper-cored flexible cable/wire,polyvingyl chloride insulated |
|
| Model：BVR |
Size： |
| Nominal Cross-sectional：1.5，2.5，4，6，10，16，25，35，50，70， |
|
Rated voltage：450/750V
Dark Fiber：
|
Use：fixup laid in soft of place
|
|
Parameter
|
Nominal cross-sectional area |
Conductive wire core's stand number/diameter |
Nominal thickness of insulation |
Maximum outer diameter |
Max.dc,
resistance
at 20℃ |
Min.insulation
resistance
at 70℃ |
Current
rating
in air
at 25℃ |
Approx weight of cable |
2.5 |
19/0.41 |
0.8 |
4.2 |
7.41 |
0.011 |
34 |
33.0 |
4 |
19/0.52 |
0.8 |
4.8 |
4.61 |
0.009 |
45 |
49.0 |
6 |
19/0.64 |
0.8 |
5.6 |
3.08 |
0.0084 |
58 |
71.0 |
10 |
49/0.52 |
1.0 |
7.6 |
1.83 |
0.0072 |
79 |
125.5 |
16 |
49/0.64 |
1.0 |
8.8 |
1.15 |
0.0062 |
111 |
181.0 |
25 |
98/0.58 |
1.2 |
11.0 |
0.727 |
0.0058 |
146 |
302 |
35 |
133/0.58 |
1.2 |
12.5 |
0.524 |
0.0052 |
180 |
395 |
50 |
133/0.68 |
1.4 |
14.5 |
0.378 |
0.0051 |
255 |
554 |
70 |
189/0.68 |
1.4 |
16.5 |
0.268 |
0.0045 |
280 |
728 |
|