用途工业用原理超声波品牌南京路达工作频率20-120K工作电压220（伏）功率5060（瓦） 型号 谐振频率（KHz）静态电容（pF）谐振阻抗（Ω）外形尺寸直径*高度功率（W）绝缘阻抗（2500VDC）备注 8SS-352828±0.53100±10%≤25Ω45*7950w≥100MΩ    黄色晶片8SH-381817 ± 0.83450 ± 10%≤28Ω69*11060w≥100MΩ8SH-382020±0.83800±10%≤28Ω59*9960w≥100MΩ8SH-382323±0.83800±10%≤28Ω59*8460w≥100MΩ8SH-382525±0.83800±10%≤20Ω59*8060w≥100MΩ8SH-382828±0.53800±10%≤20Ω59*6860w≥100MΩ8SH-383333±0.53800±10%≤20Ω48*6160w≥100MΩ8SH-3840*40±0.53800±10%≤20Ω48*5160w≥100MΩ8SH-452021.5±0.85500±10%≤20Ω67*9280w≥100MΩ8SH-452828±0.55500±10%≤20Ω67*6880w≥100MΩ8SH-502828±0.56700±10%≤20Ω67*68100w≥100MΩ8SE-3833/4533/45±1.03800±10%≤30Ω59*5560w≥100MΩ双频8SE-3828/4028/40±1.03800±10%≤30Ω65*7060w≥100MΩ4AH-256060±1.52300±10%≤35Ω25*3520w≥100MΩ    黑色晶片 4AH-306060±1.53800±10%≤35Ω36*3335w≥100MΩ4AH-305053±1.03050±10%≤35Ω38*4035w≥100MΩ4SS-352828±0.54000±10%≤20Ω45*7950w≥100MΩ4AH-3540*40±1.04000±10%≤20Ω45*5550w≥100MΩ4SH-382525±0.84800±10%≤20Ω59*8060w≥100MΩ4SH-382828±0.54800±10%≤20Ω59*6860w≥100MΩ8SH-383333±0.54800±10%≤20Ω48*6160w≥100MΩ4SH-3840*40±0.54800±10%≤20Ω48*5160w≥100MΩ4SS-3835*35±0.83700±10%≤25Ω40*5480w≥100MΩ4SS-3880*80±1.53700±10%≤25Ω40*5480w≥100MΩ4SS-38120*120±1.54000±10%≤25Ω40*5880w≥100MΩ4SS-38130*130±1.53700±10%≤25Ω40*5480w≥100MΩ 需要具体型号面谈标签：  南京市超声波换能器 南京市超声波换能器厂家江苏南京市南京市超声波换能器厂家供应超声波换能器50W28KHz