40kv n4700 高压压螺栓电容-九游会ag

产品特性features

低损耗low dissipation factor of 0.2% at 1 khz
高频特性好high frequency ≥550khz
过大电流high current ≥100ma
耐压特性好high voltage ≥60kvdc
绝缘电阻大high insulation resistance ≥400000mω
使用寿命长long life ≥10 years

用途applications
适用于高频高压电源high frequency & high voltage power supplies;
激光co2 lasers, high voltage pulse generator
x光机电源x-ray equipment
无损探伤检测ndt (non-destructive testing)
机场安检设备airport security equipment

陶瓷温度特性ceramic dielectric properties:

外观尺寸dimension & lead style

编码释义explanationt of part numbers:

关于n4700 材料
n4700陶瓷电容是近年研发成功的一种新型陶瓷，是高端产品中广泛使用的陶瓷材质，相对于其它i类陶瓷其介电常数大，适合于做容量较大的电容，其具有耐压更高，介质损耗小于0.2%，比一般ii类陶瓷低很多；绝缘电阻大于200000mω，频率特性好，温度系数好，承受电流大，在温度从-25℃到 85℃时容量变化 /-28%，寿命长，其使用寿命在10年以上。
n4700 ceramic capacitor is successfully developed in recent years, a new type of ceramic, a ceramic material widely used in high-end products,compared to other class i ceramic dielectric constant large, suitable for larger capacitance, resistance higher voltage, dissipation factor less than 0.2%, much lower than the average class ii ceramic; insulation resistance is greater than200000mω, better frequency and characteristics of the temperature coefficient, withstand greater current, its temperature variation of capacitance is within ±28% from -25°c to 85°c, it is life of more than 10 years.

注意事项 precautions
（1）运输和储存
•请避免在高温或高湿度或淋雨状态下运输或储存电容。
•不要放置在有毒气体，如硫酸，盐酸，硝酸等。
•避免碰。
（2）在操作过程中
•避免接触，如汗液电解质。不要赤手触摸。
•避免过多的影响，如坠落造成。
•请勿焊接螺柱端子。
•不要再机终端。
（3）用法
•当电容器用于高速脉冲，如激光，确保外加电压（峰 - 峰值电压），电容器的额定规格内。
•确保电容不暴露辐射室或变压器。 (1) during transportation and storage
• do not transport or store where the capacitor will be exposed to high temperature or high humidity.
• do not expose to poisonous gases such as h2so4, hcl or hno3.
• avoid excessive impact such as that caused by falling.
(2) during operation
• avoid contact with electrolytes such as perspiration. do not touch with bare hands.
• avoid excessive impact such as that caused by falling.
• do not apply solder to stud terminals.
• do not re-machine the terminals.
(3) usage
• when the capacitor is used for high-speed pulses such as with a laser, make sure that the impressed voltage (peak-to-peak volt-age) is within the capacitor’s rated specifications.
• make sure that the capacitor is not exposed to radiant heat from cham