厂商 :国营七九四厂
河南 鹤壁- 主营产品:
- 高温钽电容器
- 高压油浸电容器
- 金属化纸介电容器
联系电话 :13503929402
商品详细描述
![](file:///E:/794/CL20A型金属化聚酯膜介质直流固定电容器.files/cl20a.gif)
特征与用途
- 该电容器以聚酯膜为介质,真空蒸发金属化层作电极,聚酯压敏胶带包裹,环氧树脂灌封,轴向引出结构。
- 体积小,重量轻,优异的自愈性能。
- 用于直流或脉动电路中,特别适用于各种电子仪器和电子设备及军用整机等。
- 详细规范:GB7334-87
- 气候类别:55/085/21
- 电容量允许偏差:±5%(J);±10%(K)
- 损耗角正切:≤0.01(1KHz)
- 绝缘电阻:
UR>100V UR≤100V CR≤0.33μF ≥7500MΩ CR≤0.33μF ≥3750MΩ CR>0.33μF ≥2500S CR>0.33μF ≥1250S - 耐电压:1.4UR(2S)
- 寿命试验:
①. 试验条件
试验温度:85℃
施加电压:1.25UR
试验时间:1000h
②.试验后性能
电容量变化:△C/C≤8%
损耗角正切赠量:CR≤1μF ≤0.005
CR>1μF ≤0.003
额定电压 | 100V | 250V(160V) | 400V | 630V | ||||||||||||
外形尺寸mm | L | B | H | d | L | B | H | d | L | B | H | d | L | B | H | d |
标称电容量μF | ||||||||||||||||
0.01 | 15 | 6 | 3.5 | 0.5 | 15 | 7 | 4 | 0.5 | ||||||||
0.015 | 15 | 7 | 4 |
0.5 |
15 | 8 | 5 | 0.5 | ||||||||
0.022 | 15 | 7 | 4.5 | 0.5 | 15 | 9 | 6 | 0.5 | ||||||||
0.033 | 15 | 8.5 | 6 | 0.6 | 15 | 10.5 | 7.5 | 0.6 | ||||||||
0.047 | 15 | 6 | 3.5 | 0.6 | 15 | 10.5 | 7.5 | 0.6 | 20 | 8.5 | 5.5 | 0.6 | ||||
0.068 | 15 | 7 | 4 | 0.6 | 20 |
8.5 |
5.5 | 0.6 | 20 | 10 | 6.5 | 0.6 | ||||
0.1 | 15 | 6.5 | 4 | 0.6 | 15 | 8 | 5 | 0.6 | 20 | 10 | 6.5 | 0.6 | 20 | 10 | 6.5 | 0.6 |
0.15 | 15 | 6.5 | 4 | 0.6 | 15 | 9.5 | 6 | 0.6 | 20 | 12 | 7.5 | 0.6 | 27 | 11.5 | 6.5 | 0.8 |
0.22 | 15 | 7 | 4.5 | 0.6 | 15 | 10.5 | 7.5 | 0.6 | 27 | 11.5 | 7.5 | 0.6 | 27 | 12 | 8 | 0.8 |
0.33 | 15 | 9 | 5 | 0.6 | 20 | 9.5 | 6.5 | 0.6 | 27 | 13 | 8.5 | 0.8 | 27 | 16 | 9.5 | 0.8 |
0.47 | 15 | 10.5 | 6.5 | 0.6 | 20 | 11 | 8 | 0.8 | 27 | 15 | 10 | 0.8 | 37.5 | 15 | 8.5 | 0.8 |
0.68 | 20 | 0.95 | 5.5 | 0.6 | 27 | 12.5 | 9.5 | 0.8 | 27 | 18 | 11.5 | 0.8 | 37.5 | 15 | 8.5 | 0.8 |
1 | 20 | 11 | 7 | 0.8 | 27 | 13 | 8 | 0.8 | 37.5 | 17 | 11 | 0.8 | 43.5 | 20 | 10.5 | 0.8 |
1.5 | 20 | 12.5 | 8.5 | 0.8 | 27 | 15 | 10 | 0.8 | 37.5 | 20 | 13.5 | 0.8 | 43.5 | 26 | 11.5 | 0.8 |
2.2 | 27 | 12.5 | 8 | 0.8 | 34 | 15.5 | 11 | 0.8 | 43.5 | 22 | 14.5 | 0.8 | 43.5 | 29 | 15 | 0.8 |
3.3 | 27 | 14.5 | 10 | 0.8 | 34 | 19.5 | 13 | 0.8 | 43.5 | 27 | 17.5 | 0.8 | ||||
4.7 | 34 | 16.5 | 10.5 | 0.8 | 37.5 | 21 | 13.5 | 0.5 | 43.5 | 34.5 | 19.5 | 0.8 | ||||
6.8 | 34 | 17.5 | 11.5 | 0.8 | 37.5 | 25 | 16 | 0.8 | ||||||||
10 | 34 | 20.5 | 14.5 | 0.8 | 43.5 | 30 | 15.5 | 0.8 |
![](file:///E:/794/CL20A型金属化聚酯膜介质直流固定电容器.files/22.jpg)
邮 编:458000 地址:河南省鹤壁市国营794厂
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