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YK818-G磁保持继电器

产品参数
触点参数Contact parameters
触点型式Contact type
一组常闭A group of normally closed
触点材料Contact material
银合金Ag alloy
接触电阻Contact resistance
2mΩ Max(1A 24VDC)
触点负载Contact load
60A 250VAC    
切换电流上限Max switching current
60A           
切换电压上限Max switching voltage
250VAC      
切换功率上限Max switching power
15000VA      
短路电流上限Max switching voltage
1800A 10ms   
 
性能参数 Performance parameters
吸合时间Response time
20ms Max
释放时间Release time
20ms Max
绝缘电阻lnsulation resistance
100MΩ Min.(DC500V)
介质耐压Dielectric withstanding voltage
触点与触点间between contacts:AC 1500VAC,50/60Hz 1Min
触点与线圈间between contacts&coil:AC 4000VAC,50/60Hz 1min
抗振动Vibration resistance
耐久Durable
10~55Hz,双振幅1.5mm
误动作False action
10~55Hz,双振幅1.5mm
抗冲击lmpact resistance
耐久Durable
10G Min.
误动作False action
50G Min.
寿命Life times
机械寿命Mechanical life
100,000cycles
电气寿命Electrical life
10,000cycles
环境温度Ambient temperature
-30℃~+70℃(不冷凝)No condensation
重量Weight
不带附件约38g Without attachment to about 38g