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- YK818-G磁保持继电器
- 1.仅需脉冲激励，可单、双线圈，可手动开关控制.
2.负载能力强，可切换60A80A90A/250VAC.
3.功耗低，体积小.
4.可根据客户要求焊接附件.
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产品详细
触点参数Contact parameters
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触点型式Contact type
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一组常闭A group of normally closed
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触点材料Contact material
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银合金Ag alloy
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接触电阻Contact resistance
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2mΩ Max(1A 24VDC)
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触点负载Contact load
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60A 250VAC
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最大切换电流Max switching current
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60A
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最大切换电压Max switching voltage
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250VAC
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最大切换功率Max switching power
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15000VA
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最大短路电流Max switching voltage
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1800A 10ms
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性能参数 Performance parameters
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吸合时间Response time
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20ms Max
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释放时间Release time
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20ms Max
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绝缘电阻lnsulation resistance
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100MΩ Min.(DC500V)
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介质耐压Dielectric withstanding voltage
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触点与触点间between contacts:AC 1500VAC,50/60Hz 1Min
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触点与线圈间between contacts＆coil:AC 4000VAC,50/60Hz 1min
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抗振动Vibration resistance
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耐久Durable
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10～55Hz,双振幅1.5mm
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误动作False action
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10～55Hz,双振幅1.5mm
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抗冲击lmpact resistance
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耐久Durable
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10G Min.
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误动作False action
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50G Min.
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寿命Life times
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机械寿命Mechanical life
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100,000cycles
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电气寿命Electrical life
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10,000cycles
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环境温度Ambient temperature
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-30℃～+70℃(不冷凝)No condensation
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重量Weight
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不带附件约38g Without attachment to about 38g
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