6.8uf
6.8uf
直插
固定
圆柱形
高频
轴向引出线
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品牌 | 国产 | 型号 | 6.8uf 400v |
介质材料 | 铝电解 | 应用范围 | 谐振 |
外形 | 圆柱形 | 功率特性 | 中功率 |
频率特性 | 中频 | 调节方式 | 固定 |
引线类型 | 同向引出线 | 允许偏差 | ±20(%) |
耐压值 | 400(v) | 标称容量 | 2.2uf |
损耗 | 0 | 额定电压 | 400(v) |
额定电流 | ·(a) |
1.DC Electrolytic capacitors
used for DC applications only polarities are madewith “-” and are indicated on the
side of wire/terminal. To avoid capacitors exploding irregularly we have
developed “case vent” whose available diameter is 8 mm and greater.
直流電解電容器只能使用在直流電路上,其極性必須標明在適當之位置或在導針/端子之旁邊,凡是電容器直徑在8Φ(含8Φ)以上者,一律加設鋁殼防爆線.
2.It is recommended at least
3mm of space around the vent. If such space is not provided, the vent will not
operate completely.
有防爆孔設計之電解電容器其使用時防爆孔側應與其他機構保持最少3 mm以上之空間距離,如此條件不能滿足的話,防爆孔將無法正常運作.
3.Regular electrolytic
Capacitors has polarity. Reverse voltage causes short circuit breakage of the
capacitors or leakage of electrolyte. Non-polar capacitors can be used for both
AC or DC circuits. Where the polarity in a circuit sometimes reversed or
unknown, abi-polar
capacitors should be used.
鋁電解電容器一般是有極性的,極性反接是造成鋁電解電容器短路損壞及漏液的原因,而無極性(或雙極性)電解電容器可使用在交流或直流電路上.因此在無法辯識電氣回路上之極性或使用於有極性變換設計之回路時,請選用無極性電解電容器.
4.Do not apply over voltage
continuously. When over voltage is applied to the capacitors, leakage current
increase drastically. Applied working voltage to capacitors should not exceed
the rated working voltage of capacitors.
請勿連續施加過電壓.當電壓過載時電解電容器的漏電流會急速增加,所以電解電容器之工作電壓不應超過額定值(標示電壓).
5.Frequent and quick
charge/discharge generates heat inside the capacitors, causing increase of
leakage current, decrease of capacitance, or breakage occasionally. Consult us
for assistance in this application.
經常及快速的充放電將使電容器之內溫異常上升,使漏電流增加、容量降低,有時還會造成産品之損壞,如對充放電特性有特殊要求時請與敝廠人員洽談.
6.Do not apply a ripple
current exceeding the rated maximum ripple current. Applying too much ripple
current to the capacitors causes great heat generation, invites deterioration of
properties of causes breakage. Please consult factory
if ripple current exceeds the specified limit.
請勿施加超過額定最高紋波電流容許值以上之紋波電流.施加了過大紋波電流之電解電容器的內溫將迅速增加,引起電解電容器電氣特性劣化及破損,如有需要施加額定值以上之紋波電流等要求時,請與敝廠人員洽談.
7.Conversion factor of
ripple current vs. Frequency & temperature, Please see under
table.
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