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- YK818-G磁保持繼電器
- 1.僅需脈沖激勵，可單、雙線圈
2.負載能力強，可切換60A、80A、90A/250VAC
3.功耗低，體積小
4.可根據客戶要求焊接附件
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產品詳細
觸點參數Contact parameters
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觸點型式Contact type
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一組常閉A group of normally closed
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觸點材料Contact material
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銀合金Ag alloy
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接觸電阻Contact resistance
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2mΩ Max(1A 24VDC)
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觸點負載Contact load
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60A 250VAC
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最大切換電流Max switching current
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60A
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最大切換電壓Max switching voltage
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250VAC
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最大切換功率Max switching power
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15000VA
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最大短路電流Max switching voltage
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1800A 10ms
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性能參數 Performance parameters
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吸合時間Response time
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20ms Max
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釋放時間Release time
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20ms Max
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絕緣電阻lnsulation resistance
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100MΩ Min.(DC500V)
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介質耐壓Dielectric withstanding voltage
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觸點與觸點間between contacts:AC 1500VAC,50/60Hz 1Min
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觸點與線圈間between contacts＆coil:AC 4000VAC,50/60Hz 1min
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抗振動Vibration resistance
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耐久Durable
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10～55Hz,雙振幅1.5mm
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誤動作False action
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10～55Hz,雙振幅1.5mm
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抗沖擊lmpact resistance
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耐久Durable
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10G Min.
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誤動作False action
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50G Min.
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壽命Life times
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機械壽命Mechanical life
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100,000cycles
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電氣壽命Electrical life
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10,000cycles
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環境溫度Ambient temperature
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-30℃～+70℃(不冷凝)No condensation
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重量Weight
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不帶附件約38g Without attachment to about 38g
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