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压敏电阻 |
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SIZE | D | H | D | E |
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| 5D | 7 | 10 | 0.6 | 5 | ||
| 7D | 9 | 12 | 0.6 | 5 | ||
| 9D | 11 | 14 | 0.6 | 5 | ||
| 10D | 12 | 15 | 0.8 | 7.5 | ||
| 14D | 17 | 20 | 0.8 | 7.5 | ||
| 18D | 22 | 25 | 0.8 | 7.5 | ||
| 20D | 25 | 28 | 1.0 | 10 |
| 动作电压/厚度(T)参数表 |
| 型号 | 动作电压(伏特) | 5D | 7D | 9D | 10D | 14D | 18D | 20D |
| 180L | 18V | 4.5 | 4.5 | 3.8 | 4.6 | 4.6 | --- | --- |
| 220K | 22V | 4.5 | 4.6 | 4.0 | 4.7 | 4.7 | --- | --- |
| 270K | 27V | 4.5 | 4.7 | 4.2 | 4.8 | 4.8 | --- | --- |
| 330K | 33V | 4.5 | 4.9 | 4.5 | 5.0 | 5.0 | --- | --- |
| 390K | 39V | 4.5 | 4.8 | 4.0 | 4.9 | 4.9 | --- | 5.5 |
| 470K | 47V | 4.5 | 4.9 | 4.2 | 5.0 | 5.0 | --- | 5.6 |
| 560K | 56V | 4.5 | 5.0 | 4.4 | 5.1 | 5.1 | --- | 5.7 |
| 680K | 68V | 4.5 | 5.2 | 4.5 | 5.3 | 5.3 | --- | 5.8 |
| 820K | 82V | 4.1 | 4.1 | 3.8 | 4.5 | 4.5 | --- | 4.9 |
| 101K | 100V | 4.3 | 4.3 | 3.9 | 4.7 | 4.7 | --- | 5.1 |
| 121K | 120V | 4.5 | 4.5 | 4.1 | 4.9 | 4.9 | --- | 5.3 |
| 151K | 150V | 4.8 | 4.8 | 4.4 | 5.2 | 5.2 | --- | 5.6 |
| 181K | 180V | 4.1 | 4.1 | 4.1 | 4.5 | 4.5 | --- | 5.0 |
| 201K | 200V | 4.1 | 4.1 | 4.1 | 4.5 | 4.5 | 4.5 | 5.0 |
| 221K | 220V | 4.2 | 4.2 | 4.2 | 4.7 | 4.7 | 4.7 | 5.3 |
| 241K | 240V | 4.3 | 4.3 | 4.3 | 4.8 | 4.8 | 4.8 | 5.4 |
| 271K | 270V | 4.5 | 4.5 | 4.5 | 5.0 | 5.0 | 5.0 | 5.6 |
| 301K | 300V | 4.7 | 4.7 | 4.7 | 5.1 | 5.1 | 5.1 | 5.7 |
| 331K | 330V | 4.8 | 4.8 | 4.8 | 5.3 | 5.3 | 5.3 | 5.9 |
| 361K | 360V | 5.0 | 5.0 | 5.0 | 5.5 | 5.5 | 5.5 | 6.2 |
| 391K | 390V | 5.1 | 5.1 | 5.1 | 5.7 | 5.7 | 5.7 | 6.2 |
| 431K | 430V | 5.3 | 5.3 | 5.3 | 5.9 | 5.9 | 5.9 | 6.4 |
| 471K | 470V | 5.6 | 5.6 | 5.6 | 6.1 | 6.1 | 6.1 | 6.6 |
| 511K | 510V | 5.8 | 5.8 | 5.8 | 6.4 | 6.4 | 6.4 | 6.8 |
| 561K | 560V | 6.2 | 6.2 | 6.2 | 6.7 | 6.7 | 6.7 | 7.0 |
| 621K | 620V | 6.4 | 6.4 | 6.4 | 7.1 | 7.1 | 7.1 | 7.5 |
| 681K | 680V | 6.4 | 6.4 | 6.4 | 7.1 | 7.1 | 7.1 | 7.8 |
| 751K | 750V | 6.5 | 6.5 | 6.5 | 7.5 | 7.5 | 7.5 | 8.2 |
| 781K | 780V | --- | 6.7 | 6.7 | 7.7 | 7.7 | 7.7 | 8.4 |
| 821K | 820V | --- | 6.9 | 6.9 | 7.9 | 7.9 | 7.9 | 8.5 |
| 911K | 910V | --- | --- | 7.1 | 8.1 | 8.1 | 8.1 | 9.0 |
| 102K | 1000V | --- | --- | 7.3 | 8.3 | 8.3 | 8.3 | 9.5 |
| 112K | 1100V | --- | --- | 7.5 | 8.5 | 8.5 | 8.5 | 10.1 |
| 152K | 1500V | --- | --- | --- | 11 | 11 | --- | 13.2 |
| 182K | 1800V | --- | --- | --- | 12.5 | 12.5 | --- | 15.6 |
|
放电管(避雷器) |
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陶瓷放电管 |
玻璃放电管 |
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| 陶瓷体外径 | ø5.5mm |
击穿电压: 60V、75V、90V、150V、180V、230V、300V、350V、400V、470V、500V、600V、800V、1000V |
电压 CODE | 颜色 | 击穿电压 | |
| ø6.3mm | 201 | RED | 200V | |||
| ø7.0mm | 301 | ORANGE | 300V | |||
| ø8.0mm | 401 | YELLOW | 400V | |||
| 外型 |
三极脚型分： “E”or“T”or“Y” |
501 | GREEN | 500V | ||
| 直引线型 | 601 | BLUE | 600V | |||
| 无引线型 | 误差范围 | M:±20%、N：±30% | ||||
