JPK-11型真空继电器TYPE JPK-11 VACUUM RELAYS特点  * 非负载开关，承载大电流        * 真空介质，接触电阻低   符合或超过MIL-R-83725标准规格号Specification No.JPK-11/008触点组合形式 Contact Configuration2Z试验电压（直流或50Hz交流峰值）Test Voltage（DC or AC 50Hz Peak）kV20额定工作电压(峰值)Rated Operating Voltage(Peak) kVDC or AC 50Hz15AC2.5MHz13AC16MHz10AC32MHz 额定承载电流(有效值)Rated Carrying Voltage(RMS) ADC or AC 50Hz75AC2.5MHz35AC16MHz22AC32MHz 接触电阻 Contact Resistance（Ω）0.01分布电容Contact Capacitance（pf）断开的触点间Beteween Open Contacts3触点与外壳间Open Contacts to Ground3.5最大动作时间 Operate Time Max. (ms)30最大释放时间 Release Time Max.(ms)8温度范围 Range of Temp.(℃)-55~+125冲击级别 Shock, 11ms 1/2Sine(Peak g’s)50振动级别 Vibration ,Peak 10g’s( Hz)10~500机械寿命 Expected Mechanical Life(×106)1标称重量 Weight (g)380