JPK-11型真空继电器
TYPE JPK-11 VACUUM RELAYS
GTVAC, today's expert in high voltage relays , announces the JPK-11.
A brand new 15 kV Double Pole Double
DPDT - provides two SPDT contact seets in one relay
Compact 2.5"footprint
75ADC continuos carry current
RF rated to 32MHz
Hot load swichting capable
Threaded HV connections for easy installation
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 | ||
触点组合形式Contact Configuration | 2Z | ||
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 | ||
动作时间Operate Time Max. (ms) | 30 | ||
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 | ||
