iron Hộp dây điện PVC đồng wire
Solid lõi đồng cách điện PVC wie
1. vôn 450/750V 300/500v 600/1000v
2. standars:iec 60227
3. giấy chứng nhận:iso9001 ccc ce ul
iron Hộp dây điện PVC đồng wire ứng dụng:
Electric equipment, household, and electrical appliance
3. giấy chứng nhận:iso9001 ccc ce ul
Lõi đồng rắn hoặc bị mắc kẹt PVC wire type:
1. solid copper ( or aluminum) conductor, pvc insulated single core electrical wir
2. stranded copper conductor, pvc insulated single core electrical wire
3. solid copper conductor, pvcinsulated and pvc sheathed round multi- core electrical wire
4. solid or stranded copper conductor, pvc insulated and pvc sheathed flat electrical wire( two cores or three cores)
5. flexible copper conductor, pvc insulated twin parallel electrical wire
6. flexible copper conductor, pvc insulated and pvc sheathed multi- core electrial wire
stranded Solid lõi đồng cách điện PVC dây Working condition:
The long term working temperature should lower then 70 và °; c. the working temperature of bv- 90 should lower then 90 và °; c and the laying temperature should higher then 0 và °; c
specification
|
Nominal section |
Số/diameter of core |
Maximum outer diameter ( mm 2 ) |
Reference weight |
Conductor resistance at 20 và °; c |
||
|
đồng |
nhôm |
nhôm |
đồng |
|||
|
1,5( a) |
1/1.38 |
3,3 |
20,3 |
— |
— |
12,1 |
|
1,5( b) |
7/0.52 |
3,5 |
21,6 |
— |
— |
12,1 |
|
2,5( a) |
1/1.78 |
3,9 |
31,6 |
17 |
11,80 |
7,41 |
|
2,5( b) |
7/0.68 |
4,2 |
34,8 |
— |
— |
7,41 |
|
4( a) |
1/2.25 |
4,4 |
47.1 |
22 |
7.39 |
4,61 |
|
4( b) |
7/0.85 |
4,8 |
50.3 |
— |
— |
4,61 |
|
6( a) |
1/2.76 |
4,9 |
65 |
29 |
4.91 |
3,08 |
|
6( b) |
7/1.04 |
5,4 |
71.2 |
— |
— |
3,08 |
|
10 |
7/1.35 |
7,0 |
119 |
62 |
3,08 |
1,83 |
|
16 |
7/1.70 |
8,0 |
179 |
78 |
1,91 |
1,15 |
|
25 |
7/2.04 |
10,0 |
281 |
118 |
1,20 |
0.727 |
|
35 |
7/2.52 |
11,5 |
381 |
156 |
0.868 |
0.524 |
|
50 |
19/1.78 |
13,0 |
521 |
215 |
0.641 |
0,387 |
|
70 |
19/2.14 |
15,0 |
734 |
282 |
0.443 |
0,268 |
|
95 |
19/2.52 |
17,5 |
962 |
385 |
0,320 |
0,193 |
|
120 |
37/2.03 |
19,0 |
1180 |
431 |
0,253 |
0,153 |
|
150 |
37/2.25 |
21,0 |
1470 |
539 |
0,206 |
0,124 |
|
185 |
37/2.52 |
23,5 |
1810 |
666 |
0,164 |
0.0991 |
|
240 |
61/2.25 |
26,5 |
2350 |
857 |
0,125 |
0.0754 |
