|
AWG |
|
|
0.32 | 28 | 0.72 | 0.218 |
0.36 | 27 | 0.86 | 0.182 |
0.40 | 26 | 1.12 | 0.140 |
0.45 | 25 | 1.42 | 0.112 |
0.51 | 24 | 1.75 | 0.089 |
0.57 | 23 | 2.11 | 0.074 |
0.64 | 22 | 2.96 | 0.053 |
0.72 | 21 | 3.44 | 0.046 |
0.81 | 20 | 4.49 | 0.035 |
0.91 | 19 | 5.68 | 0.028 |
1.02 | 18 | 6.99 | 0.023 |
介电常数 | 电解质常数 (kV per cm) | 损耗因数 | |||
50Hz | 1MHz | 50Hz | 1MHz | ||
Air (at STP) | - | 1.00 | 20 | - | - |
LDPE | 2.29 | 2.28 | 370 | 0.15 | 0.08 |
PVC | 4.8 | 4.5 | 270 | 80 | 120 |
PTFE (Teflon) | 2.1 | 2.1 | 480 | 0.2 | 0.2 |
Polyurethane | - | 3.9 | 100 | - | 0.02 |
Glass | - | 4.8 - 10 | 118 | - | 130 - 400 |
Transformer Oil | - | 2.3 | 30 | - | - |
The data in this table should be used as a guide only. It was gathered from various sources, units were converted and some figures averaged.