2JB30-1 Magnetism Keep and hermetical relay series 2JB30-1 Magnetism Keep and hermetical relay seriesContact form | Main contact,2 form
secondary contact,1 form | Operating time（ms） | ≤30ms | Leakage(Pa.cm3/s) | ≤1×10-2Pa·cm3/s | Pulse width（ms） | ≤30ms | Contact Resistance(Ω) | Before test | Main coil:≤0.005Ω | Contact load | 28Vd.c.，30A，Resistive | secondarycoil:≤0.02Ω | After test | Main coil:≤0.01Ω | 28Vd.c.，2A，Resistive | secondarycoil:≤0.10Ω | Insulation resistance | Under normal condition | ≥100MΩ | Life | 1×104 | Under high temperature And high humidity | ≥10MΩ | Dielectric Withstanding Voltage (50Hz) | Under normal condition | ≥500Vr.m.s.,50Hz,60s | Weight | ≤200g | Under low-pressure | ≥250Vr.m.s.,50Hz,60s |
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