DC Contactor Coil:12VDC-120VDC Contact:60V DC 300A Standard:GB14048.4 ZJ300T,ZJ400T,ZJ500T,ZJ600T/ DC Contactor FEATURES Application: For Electric Control System of Communication PowerSupply,Engineering Machine,Electro-motion Forklift,MotorCar,Train,Watercraft and UPS etc. 01 Use conditions required NO. Parameters Product code ZJ300T,ZJ400T, ZJ500T,ZJ600T series 1 Ambient temperature: (-40~+60)°C 2 Relative humidity: Up to 98% at +20°C 3 Vibration freq .at the fixed position: (10~200)Hz,Acceleration≤3.5g 4 Shocking (60~100)time/minute, Acceleration≤4g 5 Mounting directions Optional 02 Basic technical data NO. Parameters Product code ZJ300T,ZJ400T, ZJ500T,ZJ600T series 1 Rated coil volt (V DC) 12 24 30 48 60 80 120 2 Coil Power dissipation (W) 15~20 3 Operating volt in cold state at (20±5)°C(V) Pick-up Not above 70% of rated coil volt Release Rated coil volt(5~40)% 4 Fluctuating range of power supply volt (85%~110%) rated volt 5 Rated volt of contact circuit (V DC) 60 VDC 6 Rated load current of contact circuit (A) 300A,400A ,500A,600A 7 Contact volt drop of contact at 100A ≤50mV 8 Puncture(volt) strength 50Hz,1000V AC,1min 9 Max. make-break ability of contact Connect four times rated load current, make and break once for 5ms 10 Electric life 20,000 Ops 11 Mechanical life 100,000 Ops 12 Working duty Continuous
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