E-Catalog > สายไฟ-สายเชื่อม สายอ๊อก > สายไฟ THW
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Product Information :
Name :
สายไฟ THW Category :
- ไฟฟ้าและอิเล็กทรอนิกส์
Sub - Category :
- สายไฟ-สายเชื่อม สายอ๊อก
Brand :
BANGKOK CABLE Product Type :
- สินค้า, ผลิตภัณฑ์
Short Description :
1. Conductor : Solid or concentric stranded annealed copper wires
2. Insulation : Polyvinyl chloride (PVC) Product Detail :
Conductor | Thickness of insulation mm | Overall diameter mm | Current rating in air A | Minimum insulation resistance (at 70°C) Mohm-km | Cable weight (Approx.) kg/km | |
---|---|---|---|---|---|---|
Nominal cross- sectional area sq.mm | No.& dia. of wires No./mm | |||||
0.5 | 1/0.80 | 0.8 | 3.0 | 11 | 0.0175 | 11 |
1 | 1/1.13 | 0.8 | 3.3 | 16 | 0.0141 | 17 |
1 | 7/0.40 | 0.8 | 3.5 | 16 | 0.0135 | 17 |
1.5 | 1/1.38 | 0.8 | 3.6 | 21 | 0.0123 | 22 |
1.5 | 7/0.50 | 0.8 | 3.8 | 21 | 0.0116 | 22 |
2.5 | 1/1.78 | 0.8 | 4.0 | 29 | 0.0102 | 31 |
2.5 | 7/0.67 | 0.8 | 4.3 | 29 | 0.0093 | 31 |
4 | 1/2.25 | 0.9 | 4.8 | 39 | 0.0094 | 50 |
4 | 7/0.85 | 0.9 | 5.2 | 39 | 0.0085 | 50 |
6 | 7/1.04 | 0.9 | 5.8 | 51 | 0.0073 | 75 |
10 | 7/1.35 | 1.1 | 7.2 | 70 | 0.0069 | 120 |
16 | 7/1.70 | 1.1 | 8.4 | 96 | 0.0057 | 180 |
25 | 7/2.14 | 1.3 | 10.5 | 127 | 0.0054 | 290 |
35 | 19/1.53 | 1.3 | 11.5 | 157 | 0.0047 | 380 |
50 | 19/1.78 | 1.5 | 13.5 | 191 | 0.0046 | 540 |
70 | 19/2.14 | 1.5 | 15.5 | 244 | 0.0039 | 720 |
95 | 19/2.52 | 1.7 | 18.0 | 297 | 0.0038 | 1000 |
120 | 37/2.03 | 1.7 | 19.5 | 345 | 0.0034 | 1240 |
150 | 37/2.25 | 1.9 | 21.5 | 397 | 0.0034 | 1520 |
185 | 37/2.52 | 2.1 | 24.0 | 453 | 0.0034 | 1900 |
240 | 61/2.25 | 2.3 | 27.0 | 535 | 0.0033 | 2480 |
300 | 61/2.52 | 2.5 | 30.0 | 617 | 0.0032 | 3100 |
400 | 61/2.85 | 2.7 | 33.5 | 741 | 0.0030 | 3950 |
500 | 61/3.20 | 3.1 | 38.0 | 854 | 0.0031 | 5150 |