HomeYour location:HomeElectronic and Electrical Appliancespassive componentResistive capacitive device → CLS20A型金属化聚碳酸酯膜介质直流固定电容器
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Product name: CLS20A型金属化聚碳酸酯膜介质直流固定电容器
specification: CLS20A型金属化聚碳酸酯膜介质直流固定电容器
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Category: Electronic and Electrical Appliances -- 阻容器件
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13371811002(Wechat)


CLS20A型金属化聚碳酸酯膜介质直流固定电容器Detailed product description:Column tabs
特征与用途
CLS20A型金属化聚碳酸酯膜介质直流固定电容器采用聚碳酸酯膜作介质,并用真空蒸发方法将铝沉积在薄膜上作电极,外包裹聚酯耐热胶带,环氧树脂灌封,轴向引出。
体积小,重量轻,耐高温,绝缘电阻高,自愈性能。
CLS20A型金属化聚碳酸酯膜介质直流固定电容器用于精密仪器,仪表,等电子设备中的逻辑控制,延时、积分、滤波、耦合和移相等电路中。

技术与性能指标
详细规范:GB/T14004-92
气候类别:55/125/21
电容量允许偏差::±1%(F);±2%(G);±5%(J);±10%(K);±20%(M)

CLS20A型金属化聚碳酸酯膜介质直流固定电容器损耗角正切:

KHz CR≤ 1µF CR > 1µF
1 ≤0.005 ≤0.008
10 ≤0.005 -

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
⑴.试验条件
试验温度:85℃ 125℃
施加电压:1.25UR 1.25Uc
试验时间:1000H
⑵.实验后性能
电容量变化:△C/C≤5%
损耗角正切增量: CR≤ 1µF ≤0.005
CR > 1µF ≤0.003
阻缘电阻:≥规定值的50%

CLS20A型金属化聚碳酸酯膜介质直流固定电容器
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