能量转播(JQX-80F)

Features: Model: JQX-80F Power relay 1) Outline dimensions: 72.0 x 48.0 x 80.0mm 2) Contact data: a) Contact arrangement: 1Z (1C, 1H) b) Material: silver alloy 3) Max. switching current: 80A 4) Max. switching voltage: 28V DC / 250V AC 5) Max. switching power: 2.24kW / 20kVA 6) Rated load (resistive): a) 1Z (28V DC/80A, 250V AC/80A) b) 1Z (28V DC/100A, 250V AC/100A) 7) Coil data: a) Nominal voltage: 6 - 220V DC / 6 - 380V AC b) Pick-up voltage: AC≤75%, DC≤90% c) Drop-out voltage: DC≥10%, AC≥30% d) Coil power: 3.5W / 5.5VA 8) Specifications data: a) Contact resistance: ≤50mΩ b) Insulation resistance: ≥500mΩ c) Dielectric strength Vr.m.s: i) Between open contacts: ≥1,500V ii) Between coil and contacts: ≥2,500V iii) Between contacts form: ≥2,000V AC d) Ambient temperature: -45 - +55°C e) Operation/release time: ≤20/20ms