料號: |
PTFE-S / PTFE-T / PTFE-L |
UL認定號碼: |
E175982(S) |
產品材質: |
POLYTETRAFLUOROETHYLENE (PTFE) | ||
產品特性: |
電壓:600V,300V, 150V,絕緣破壞電壓:12000V,7200V,3600V,耐溫:280℃ | ||
用途: |
廣泛應用於電器絕緣,理化儀器,電子通訊,航太,汽車,醫療,電熱等 | ||
顏色: |
透明 |
特性 |
ASTM 測試條件 |
數值 |
抗張強度 23℃ |
D-638-52T |
300-350 kg/cm2 |
伸張率23℃ |
D-638-52T |
300-500 % |
折曲率(水性) |
- |
1,200,000 Cycles |
折曲率(低溫1℃/min) |
- |
225,000 Cycles |
加熱變形率 70 kg/cm2 Load,21℃* 24 hrs. |
D-621-51 |
2.4 % |
硬度Shore D |
D-676-19T |
50-65% |
介電強度 0.38 mm |
D-149-44 |
24 kv/mm |
介電常數 60 to 1 x 108 cps. |
D-150-54T |
2.2 |
體積固有電阻 |
D-257-57T |
> 1018 Ohm-cm |
吸水性 |
D-570-54T |
< 0.01 % |
比重 |
D-792-50 |
2.14-2.21 |
耐燃性 |
D-635-56T |
不可燃VW-1 |
耐候性 |
|
極佳 |
耐化學性 |
|
幾乎可浸入所有的化學液體裡 |
No. |
尺寸 AWG |
內徑mm |
外徑mm |
壁厚mm | ||||||
正常 |
最小 |
最大 |
S-TYPE |
T-TYPE |
L-TYPE |
S-TYPE |
T-TYPE |
L-TYPE | ||
1 |
30 |
0.30 |
0.25 |
0.38 |
0.76 |
0.76 |
0.60 |
0.229 |
0.229 |
0.114 |
2 |
28 |
0.38 |
0.33 |
0.46 |
0.84 |
0.84 |
0.68 |
0.229 |
0.229 |
0.114 |
3 |
26 |
0.46 |
0.41 |
0.53 |
0.92 |
0.92 |
0.76 |
0.229 |
0.229 |
0.114 |
4 |
24 |
0.56 |
0.51 |
0.66 |
1.16 |
1.06 |
0.86 |
0.305 |
0.229 |
0.114 |
5 |
23 |
0.66 |
0.58 |
0.74 |
1.26 |
1.16 |
0.96 |
0.305 |
0.229 |
0.114 |
6 |
22 |
0.71 |
0.66 |
0.81 |
1.31 |
1.21 |
1.01 |
0.305 |
0.229 |
0.114 |
7 |
21 |
0.81 |
0.74 |
0.89 |
1.41 |
1.31 |
1.11 |
0.305 |
0.229 |
0.114 |
8 |
20 |
0.86 |
0.81 |
0.97 |
1.66 |
1.46 |
1.16 |
0.305 |
0.229 |
0.114 |
9 |
19 |
0.96 |
0.91 |
1.07 |
1.76 |
1.56 |
1.26 |
0.305 |
0.229 |
0.114 |
10 |
18 |
1.07 |
1.01 |
1.17 |
1.87 |
1.67 |
1.37 |
0.406 |
0.229 |
0.114 |
11 |
17 |
1.19 |
1.14 |
1.32 |
1.99 |
1.79 |
1.49 |
0.406 |
0.229 |
0.114 |
12 |
16 |
1.34 |
1.29 |
0.47 |
2.14 |
1.94 |
1.64 |
0.406 |
0.229 |
0.114 |
13 |
15 |
1.50 |
1.45 |
0.65 |
2.30 |
2.10 |
1.80 |
0.406 |
0.229 |
0.114 |
14 |
14 |
1.68 |
1.62 |
0.53 |
2.48 |
2.28 |
2.08 |
0.406 |
0.229 |
0.165 |
15 |
13 |
1.93 |
1.83 |
2.05 |
2.73 |
2.53 |
2.33 |
0.406 |
0.229 |
0.165 |
16 |
12 |
2.16 |
2.05 |
2.31 |
2.96 |
2.77 |
2.56 |
0.406 |
0.229 |
0.165 |
17 |
11 |
2.41 |
2.31 |
2.57 |
3.21 |
3.01 |
2.81 |
0.406 |
0.229 |
0.165 |
18 |
10 |
2.69 |
2.59 |
2.84 |
3.49 |
3.29 |
3.09 |
0.406 |
0.229 |
0.165 |
19 |
9 |
3.00 |
2.90 |
3.15 |
4.00 |
3.76 |
3.40 |
0.483 |
0.279 |
0.165 |
20 |
8 |
3.38 |
3.28 |
3.53 |
4.38 |
4.14 |
3.78 |
0.483 |
0.279 |
0.179 |
21 |
7 |
3.76 |
3.65 |
3.94 |
4.76 |
4.52 |
4.16 |
0.483 |
0.279 |
0.179 |
22 |
6 |
4.22 |
4.11 |
4.41 |
5.22 |
4.98 |
4.72 |
0.483 |
0.279 |
0.203 |
23 |
5 |
4.72 |
4.62 |
4.95 |
5.72 |
5.48 |
5.22 |
0.483 |
0.279 |
0.203 |
24 |
4 |
5.28 |
5.18 |
5.53 |
6.28 |
6.04 |
5.78 |
0.483 |
0.279 |
0.203 |
25 |
3 |
5.94 |
5.81 |
6.20 |
6.94 |
6.70 |
6.44 |
0.483 |
0.279 |
0.203 |
26 |
2 |
6.68 |
6.55 |
6.93 |
7.68 |
7.44 |
7.18 |
0.483 |
0.279 |
0.203 |
27 |
1 |
7.46 |
7.34 |
7.75 |
8.46 |
8.22 |
7.96 |
0.483 |
0.279 |
0.203 |
28 |
0 |
8.38 |
8.26 |
8.69 |
9.38 |
9.14 |
8.88 |
0.483 |
0.279 |
0.203 |