焊机SF-PEC系统列无感电容器
工艺
介质一边缘加厚金属化薄膜
壳体一阻燃ABS/PBT
内部一填充环氧树脂
引出一镀锡铜电极
用途
该电容器广泛用于电力电子领域中,起到隔直、母线侧高次谐波滤除、
IGBT尖峰吸收保护、阻尼、箝位等作用。
技术特点
低自感/低损耗/低ESR , 大工作电流及高的电流处理能力
高可靠性及长寿命 易安装、紧固
工作温度:-25℃+75℃ 存贮温度:-40℃+85℃
执行标准:IEC61071
l CBB15 CBB16 逆变焊机直流滤波电容器
CBB15 CBB16 Welding inverter DC filter capacitor
n 外形图Outline Drawing
n 特点 ² 应用于大功率高频开关电源中高频脉冲电流吸收、滤波 ² 等效串联电阻小,能承受较大的纹波电流和大电流冲击 ² 自感小,高频特性好 ² 有自愈性 ² 寿命长 ² 塑料外壳,树酯灌封 n 应用场合 ² 用于高频开关电源中滤波、吸收、隔直、谐振电路 ² 用于EMI电路,如高频逆变焊机、UPS、电动汽车等 | n Features ² Used to absorb or filter high-frequency impulse in high-power high -frequency switch. ² Low ESR, high ripple current and large current shock handling capabilities ² Low Ls, good high frequency characteristics ² Self-healing property ² Long lifetime ² Plastic case, resin sealing n Applications ² Used in filter, absorption, blocking, resonance circuits of high-frequency switching power supply. ² Widely applied to EMI, such as high frequency welding inverter, UPS, electric vehicles, etc.. |
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n 技术参数 Technical Specification
注:表中以外的规格和尺寸,可以商谈。
Note: Other specifications and size outside table are negotiable.