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Brand:DUOLINK
Description:Model: BVR Flame-retardant models: Z(A/B/C)-BVR Flame retardant fireproof type: Z(A/B/C)N-BVR Section and specification range: 1 core, 2.5-185 mm2 Voltage: 450/750V Implementation standard: JB/T8734.2-2016、GB/T19666-2019 Conductor: Oxygen-free copper, multiple stranded conductors； Insulation: ordinary PVC, flame retardant PVC; Comply with ROHS regulations Insulation colors: red,yellow, green, blue, black, white,double color ； Minimum laying temperature of cable: ≥0°C Minimum bending radius of the cable：4D when the cable D is less than 25mm， 6D for cable D bigger than 25mm Maximum working temperature of conductor: 70℃ Scope of application: AC 50HZ, rated voltage 450/750 V and below Home decoration，factory and mining enterprise installation, power equipment, instruments and electrical equipment and daily electrical appliances As a connection. Cable applications: Suitable for indoor；Pipe wear, bridge building, and direct laying
Origin:China Zhejiang
Model:BVR
MOQ:100Meter
Packaging Details:100 meters in roll and ＞100 meters in disk
Product detail:
Cable structure parameter table
|
Cross sectional area （mm2） |
No. of wires in conductor |
Reference overall diameter （mm） |
Reference weight （Kg / km） |
Resistance of conductor at 20 ℃ ≤（Ω/Km） |
Insulation resistance at 70℃ ≥ MΩ/Km |
|
BVR 450/750 V |
|||||
|
2.5 |
19 |
3.5 |
31 |
7.41 |
0.010 |
|
4 |
19 |
4.0 |
45 |
4.61 |
0.0079 |
|
6 |
19 |
4.7 |
65 |
3.08 |
0.0068 |
|
10 |
49 |
6.0 |
106 |
1.83 |
0.0066 |
|
16 |
49 |
6.8 |
163 |
1.15 |
0.0054 |
|
25 |
98 |
8.5 |
253 |
0.727 |
0.0051 |
|
35 |
133 |
9.5 |
343 |
0.524 |
0.0043 |
|
50 |
133 |
11.3 |
492 |
0.387 |
0.0042 |
|
70 |
189 |
13.1 |
674 |
0.268 |
0.0036 |
|
95 |
259 |
15.2 |
912 |
0.193 |
0.0036 |
|
120 |
259 |
16.8 |
1137 |
0.153 |
0.0033 |
|
150 |
336 |
19.0 |
1422 |
0.124 |
0.0033 |
|
185 |
427 |
22.0 |
1754 |
0.0991 |
0.0033 |
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