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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
**合或*过MIL-R-83725标准
规格号Specification No. | JPK-11/008、JPK-10/058 | ||
触点组合形式 Contact Configuration | 2Z/1Z | ||
试验电压(直流或50Hz交流峰值) Test Voltage(DC or AC 50Hz Peak)kV | 20 | ||
额定工作电压(峰值) Rated Operating Voltage(Peak) kV | DC or AC 50Hz | 15 | |
AC2.5MHz | 13 | ||
AC16MHz | 10 | ||
AC32MHz |
| ||
额定承载电流(*值) Rated Carrying Voltage(RMS) A | DC or AC 50Hz | 75 | |
AC2.5MHz | 35 | ||
AC16MHz | 22 | ||
AC32MHz |
| ||
接触电阻 Contact Resistance(Ω) | 0.01 | ||
分布电容Contact Capacitance(pf) | 断开的触点间Beteween Open Contacts | 3 | |
触点与外壳间Open Contacts to Ground | 3.5 | ||
*大动作时间 Operate Time Max. (ms) | 30 | ||
*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 | ||
线圈数据Coil Parameter
标称电压 Rated Voltage DC(V) | 27 | 24 |
*大吸合电压 Pull-in Voltage Max. DC(V) | 16 | 16 |
释放电压 Dropout Voltage. Min.DC(V) | 1~10 | 1~10 |
线圈电阻 Coil Resistance (Ω&plu*n;10%) | 240 | 240 |
l 以上数据在25℃,海平面条件下测得