JPK-11型真空繼電器
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
特點(diǎn):非負(fù)載開關(guān),承載大電流;真空介質(zhì),接觸電阻低;合或過MIL-R-83725標(biāo)準(zhǔn)
規(guī)格號(hào)Specification No. | JPK-11/008 | ||
觸點(diǎn)組合形式Contact Configuration | 2Z | ||
試驗(yàn)電壓（直流或50Hz交流峰值） Test Voltage（DC or AC 50Hz Peak）kV | 20 | ||
額定工作電壓(峰值) Rated Operating Voltage(Peak) kV | DC or AC 50Hz | 15 | |
AC2.5MHz | 13 | ||
AC16MHz | 10 | ||
AC32MHz | |||
額定承載電流(值) Rated Carrying Voltage(RMS) A | DC or AC 50Hz | 75 | |
AC2.5MHz | 35 | ||
AC16MHz | 22 | ||
AC32MHz |
| ||
接觸電阻Contact Resistance（Ω） | 0.01 | ||
分布電容Contact Capacitance（pf） | 斷開的觸點(diǎn)間Beteween Open Contacts | 3 | |
觸點(diǎn)與外殼間Open Contacts to Ground | 3.5 | ||
動(dòng)作時(shí)間Operate Time Max. (ms) | 30 | ||
釋放時(shí)間Release Time Max.(ms) | 8 | ||
溫度范圍Range of Temp.(℃) | -55~+125 | ||
沖擊級(jí)別Shock, 11ms 1/2Sine(Peak g’s) | 50 | ||
振動(dòng)級(jí)別Vibration ,Peak 10g’s( Hz) | 10~500 | ||
機(jī)械壽命Expected Mechanical Life(×106) | 1 | ||
標(biāo)稱重量Weight (g) | 380 | ||
