无锡欧姆龙中间继电器
额定值/性能
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■额定值 项目 双极 4极
阻性负载（cosφ=1） 感性负载（cosφ=0.4、L/R=7ms） 阻性负载（cosφ=1） 感性负载（cosφ=0.4、L/R=7ms）
额定负载 5A，220VAC 5A，24VDC 2A，220VAC 2A，24VDC 3A，220VAC 3A，24VDC 0.8A，220VAC 1.5A，24VDC
负载电流 5A 3A
大开关电压 250VAC,125VDC 250VAC,125VDC
大开关电流 5A 3A
大开关容量 1,100VA 120W 440VA 48W 660VA 72W 176VA 36W
小容许负载 1mA,5VDC 1mA,1VDC
接点材质 银 银＋镀金
注. P 水平：λ= 0.1×10-6/操作，参考值 接触电阻 50mΩ以下
动作时间 25ms以下
复位时间 25ms以下
操作频率 机械 18,000次/小时
电气 18,000次/小时
绝缘电阻 100MΩ以上（在500VDC）
绝缘强度 线圈与接点间 2,000VAC，50/60 Hz 1分钟
与同极接点间 1,000VAC，50/60 Hz 1分钟
振动 破坏 10～55Hz，1.0mm双振幅
故障 10～55Hz，1.0mm双振幅
冲击 破坏 1,000m/s2（约100G）
故障 200m/s2（约20G）
周围环境温度 -55℃～70℃（不结冰）
周围环境湿度 35％～85％RH
寿命 机械（开关频率18,000次/小时） AC线圈 40,000,000次以上
DC线圈 80,000,000次以上
电气（开关频率1,800次/小时） 2极 400,000次以上（额定负载下）
4极 160,000次以上（额定负载下）
重量 约35g
注. 上述值均为初始值。
New Name
LY1-J DC12 BY OMI
LY2-J AC24 BY OMI
LY2-J AC100/110 BY OMI
LY2-J AC110/120 BY OMI
LY2-J AC200/220 BY OMI
LY2-J AC220/240 BY OMI
LY2-J DC6 BY OMI
LY2-J DC12 BY OMI
LY2-J DC24 BY OMI
LY2-J DC48 BY OMI
LY2-J DC100/110 BY OMI
LY2N-J AC24 BY OMI
LY2N-J AC100/110 BY OMI
LY2N-J AC110/120 BY OMI
LY2N-J AC200/220 BY OMI
LY2N-J AC220/240 BY OMI
LY2N-J DC6 BY OMI
LY2N-J DC12 BY OMI
LY2N-J DC24 BY OMI
LY2N-J DC48 BY OMI
LY2N-J DC100/110 BY OMI
LY2N-D2-J DC24 BY OMI
LY2-0-J AC110/120 BY OMI
LY2-0-J DC12 BY OMI
LY3-J AC100/110 BY OMI
LY3-J AC200/220 BY OMI
LY3-J DC24 BY OMI
LY3N-J AC100/110 BY OMI
LY3N-J AC110/120 BY OMI
LY3N-J AC200/220 BY OMI
LY3N-J DC100/110 BY OMI
LY3N-J DC24 BY OMI
LY4-J AC12 BY OMI
LY4-J AC24 BY OMI
LY4-J AC100/110 BY OMI
LY4-J AC200/220 BY OMI
LY4-J DC6 BY OMI
LY4-J DC12 BY OMI
LY4-J DC24 BY OMI
LY4-J DC48 BY OMI
LY4-J DC100/110 BY OMI
LY4N-J AC100/110 BY OMI
LY4N-J AC110/120 BY OMI
LY4N-J AC200/220 BY OMI
LY4N-J AC24 BY OMI
LY4N-J DC100/110 BY OMI
LY4N-J DC12 BY OMI
LY4N-J DC24 BY OMI
LY4N-J DC48 BY OMI
LY4-J AC220/240 BY OMI
New Name
MY2-J DC12 BY OMZ
MY2-J AC24 BY OMZ
MY2-J AC12 BY OMZ
MY2-J AC100/110 BY OMZ
MY2-J AC200/220 BY OMZ
MY2-J AC48 BY OMZ
MY2-J AC50 BY OMZ
MY2-J AC6 BY OMZ
MY2-J DC100/110 BY OMZ
MY2-J DC24 BY OMZ
MY2-J DC48 BY OMZ
MY2-J DC6 BY OMZ
MY2-J AC110/120 BY OMZ
MY2-J AC220/240 BY OMZ
MY2N-J DC6 BY OMZ
MY2N-J DC12 BY OMZ
MY2N-J DC24 BY OMZ
MY2N-J DC48 BY OMZ
MY2N-J AC12 BY OMZ
MY2N-J AC24 BY OMZ
MY2N-J AC50 BY OMZ
MY2N-J AC100/110 BY OMZ
MY2N-J AC110/120 BY OMZ
MY2N-J AC200/220 BY OMZ
MY2N-J AC220/240 BY OMZ
MY2N-J AC6 BY OMZ
MY2N-J DC100/110 BY OMZ
MY2-D-J DC12 BY OMZ
MY2-D-J DC24 BY OMZ
MY2-D-J DC48 BY OMZ
MY2-D-J DC100/110 BY OMZ
MY2-CR-J AC100/110 BY OMZ
MY2-CR-J AC110/120 BY OMZ
MY2-CR-J AC200/220 BY OMZ
MY2-CR-J AC220/240 BY OMZ
MY2N-D2-J DC12 BY OMZ
MY2N-D2-J DC24 BY OMZ
MY2N-D2-J DC48 BY OMZ
MY2N-D2-J DC100/110 BY OMZ
MY2N-CR-J AC100/110 BY OMZ
MY2N-CR-J AC110/120 BY OMZ
MY2N-CR-J AC200/220 BY OMZ
MY2N-CR-J AC220/240 BY OMZ
MY4-J AC6 BY OMZ
MY4-J AC12 BY OMZ
MY4-J AC24 BY OMZ
MY4-J AC48 BY OMZ
MY4-J AC100/110 BY OMZ
MY4-J AC200/220 BY OMZ
MY4-J DC6 BY OMZ
MY4-J DC12 BY OMZ
MY4-J DC24 BY OMZ
MY4-J DC48 BY OMZ
MY4-J DC100/110 BY OMZ
MY4-J DC125 BY OMZ
MY4-J AC110/120 BY OMZ
MY4-J AC220/240 BY OMZ
MY4N-J DC6 BY OMZ
MY4N-J DC12 BY OMZ
MY4N-J DC24 BY OMZ
MY4N-J DC48 BY OMZ
MY4N-J AC12 BY OMZ
MY4N-J AC24 BY OMZ
MY4N-J AC100/110 BY OMZ
MY4N-J AC110/120 BY OMZ
MY4N-J AC200/220 BY OMZ
MY4N-J AC220/240 BY OMZ
MY4N-J AC48 BY OMZ
MY4N-J AC6 BY OMZ
MY4N-J DC100/110 BY OMZ
MY4-D-J DC12 BY OMZ
MY4-D-J DC24 BY OMZ
MY4-D-J DC48 BY OMZ
MY4-D-J DC100/110 BY OMZ
MY4-CR-J AC100/110 BY OMZ
MY4-CR-J AC110/120 BY OMZ
MY4-CR-J AC200/220 BY OMZ
MY4-CR-J AC220/240 BY OMZ
MY4N-D2-J DC12 BY OMZ
MY4N-D2-J DC24 BY OMZ
MY4N-D2-J DC48 BY OMZ
MY4N-D2-J DC100/110 BY OMZ
MY4N-CR-J AC100/110 BY OMZ
MY4N-CR-J AC110/120 BY OMZ
MY4N-CR-J AC200/220 BY OMZ
MY4N-CR-J AC220/240 BY OMZ
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■额定值 项目 双极 4极
阻性负载（cosφ=1） 感性负载（cosφ=0.4、L/R=7ms） 阻性负载（cosφ=1） 感性负载（cosφ=0.4、L/R=7ms）
额定负载 5A，220VAC 5A，24VDC 2A，220VAC 2A，24VDC 3A，220VAC 3A，24VDC 0.8A，220VAC 1.5A，24VDC
负载电流 5A 3A
大开关电压 250VAC,125VDC 250VAC,125VDC
大开关电流 5A 3A
大开关容量 1,100VA 120W 440VA 48W 660VA 72W 176VA 36W
小容许负载 1mA,5VDC 1mA,1VDC
接点材质 银 银＋镀金
注. P 水平：λ= 0.1×10-6/操作，参考值 接触电阻 50mΩ以下
动作时间 25ms以下
复位时间 25ms以下
操作频率 机械 18,000次/小时
电气 18,000次/小时
绝缘电阻 100MΩ以上（在500VDC）
绝缘强度 线圈与接点间 2,000VAC，50/60 Hz 1分钟
与同极接点间 1,000VAC，50/60 Hz 1分钟
振动 破坏 10～55Hz，1.0mm双振幅
故障 10～55Hz，1.0mm双振幅
冲击 破坏 1,000m/s2（约100G）
故障 200m/s2（约20G）
周围环境温度 -55℃～70℃（不结冰）
周围环境湿度 35％～85％RH
寿命 机械（开关频率18,000次/小时） AC线圈 40,000,000次以上
DC线圈 80,000,000次以上
电气（开关频率1,800次/小时） 2极 400,000次以上（额定负载下）
4极 160,000次以上（额定负载下）
重量 约35g
注. 上述值均为初始值。
New Name
LY1-J DC12 BY OMI
LY2-J AC24 BY OMI
LY2-J AC100/110 BY OMI
LY2-J AC110/120 BY OMI
LY2-J AC200/220 BY OMI
LY2-J AC220/240 BY OMI
LY2-J DC6 BY OMI
LY2-J DC12 BY OMI
LY2-J DC24 BY OMI
LY2-J DC48 BY OMI
LY2-J DC100/110 BY OMI
LY2N-J AC24 BY OMI
LY2N-J AC100/110 BY OMI
LY2N-J AC110/120 BY OMI
LY2N-J AC200/220 BY OMI
LY2N-J AC220/240 BY OMI
LY2N-J DC6 BY OMI
LY2N-J DC12 BY OMI
LY2N-J DC24 BY OMI
LY2N-J DC48 BY OMI
LY2N-J DC100/110 BY OMI
LY2N-D2-J DC24 BY OMI
LY2-0-J AC110/120 BY OMI
LY2-0-J DC12 BY OMI
LY3-J AC100/110 BY OMI
LY3-J AC200/220 BY OMI
LY3-J DC24 BY OMI
LY3N-J AC100/110 BY OMI
LY3N-J AC110/120 BY OMI
LY3N-J AC200/220 BY OMI
LY3N-J DC100/110 BY OMI
LY3N-J DC24 BY OMI
LY4-J AC12 BY OMI
LY4-J AC24 BY OMI
LY4-J AC100/110 BY OMI
LY4-J AC200/220 BY OMI
LY4-J DC6 BY OMI
LY4-J DC12 BY OMI
LY4-J DC24 BY OMI
LY4-J DC48 BY OMI
LY4-J DC100/110 BY OMI
LY4N-J AC100/110 BY OMI
LY4N-J AC110/120 BY OMI
LY4N-J AC200/220 BY OMI
LY4N-J AC24 BY OMI
LY4N-J DC100/110 BY OMI
LY4N-J DC12 BY OMI
LY4N-J DC24 BY OMI
LY4N-J DC48 BY OMI
LY4-J AC220/240 BY OMI
New Name
MY2-J DC12 BY OMZ
MY2-J AC24 BY OMZ
MY2-J AC12 BY OMZ
MY2-J AC100/110 BY OMZ
MY2-J AC200/220 BY OMZ
MY2-J AC48 BY OMZ
MY2-J AC50 BY OMZ
MY2-J AC6 BY OMZ
MY2-J DC100/110 BY OMZ
MY2-J DC24 BY OMZ
MY2-J DC48 BY OMZ
MY2-J DC6 BY OMZ
MY2-J AC110/120 BY OMZ
MY2-J AC220/240 BY OMZ
MY2N-J DC6 BY OMZ
MY2N-J DC12 BY OMZ
MY2N-J DC24 BY OMZ
MY2N-J DC48 BY OMZ
MY2N-J AC12 BY OMZ
MY2N-J AC24 BY OMZ
MY2N-J AC50 BY OMZ
MY2N-J AC100/110 BY OMZ
MY2N-J AC110/120 BY OMZ
MY2N-J AC200/220 BY OMZ
MY2N-J AC220/240 BY OMZ
MY2N-J AC6 BY OMZ
MY2N-J DC100/110 BY OMZ
MY2-D-J DC12 BY OMZ
MY2-D-J DC24 BY OMZ
MY2-D-J DC48 BY OMZ
MY2-D-J DC100/110 BY OMZ
MY2-CR-J AC100/110 BY OMZ
MY2-CR-J AC110/120 BY OMZ
MY2-CR-J AC200/220 BY OMZ
MY2-CR-J AC220/240 BY OMZ
MY2N-D2-J DC12 BY OMZ
MY2N-D2-J DC24 BY OMZ
MY2N-D2-J DC48 BY OMZ
MY2N-D2-J DC100/110 BY OMZ
MY2N-CR-J AC100/110 BY OMZ
MY2N-CR-J AC110/120 BY OMZ
MY2N-CR-J AC200/220 BY OMZ
MY2N-CR-J AC220/240 BY OMZ
MY4-J AC6 BY OMZ
MY4-J AC12 BY OMZ
MY4-J AC24 BY OMZ
MY4-J AC48 BY OMZ
MY4-J AC100/110 BY OMZ
MY4-J AC200/220 BY OMZ
MY4-J DC6 BY OMZ
MY4-J DC12 BY OMZ
MY4-J DC24 BY OMZ
MY4-J DC48 BY OMZ
MY4-J DC100/110 BY OMZ
MY4-J DC125 BY OMZ
MY4-J AC110/120 BY OMZ
MY4-J AC220/240 BY OMZ
MY4N-J DC6 BY OMZ
MY4N-J DC12 BY OMZ
MY4N-J DC24 BY OMZ
MY4N-J DC48 BY OMZ
MY4N-J AC12 BY OMZ
MY4N-J AC24 BY OMZ
MY4N-J AC100/110 BY OMZ
MY4N-J AC110/120 BY OMZ
MY4N-J AC200/220 BY OMZ
MY4N-J AC220/240 BY OMZ
MY4N-J AC48 BY OMZ
MY4N-J AC6 BY OMZ
MY4N-J DC100/110 BY OMZ
MY4-D-J DC12 BY OMZ
MY4-D-J DC24 BY OMZ
MY4-D-J DC48 BY OMZ
MY4-D-J DC100/110 BY OMZ
MY4-CR-J AC100/110 BY OMZ
MY4-CR-J AC110/120 BY OMZ
MY4-CR-J AC200/220 BY OMZ
MY4-CR-J AC220/240 BY OMZ
MY4N-D2-J DC12 BY OMZ
MY4N-D2-J DC24 BY OMZ
MY4N-D2-J DC48 BY OMZ
MY4N-D2-J DC100/110 BY OMZ
MY4N-CR-J AC100/110 BY OMZ
MY4N-CR-J AC110/120 BY OMZ
MY4N-CR-J AC200/220 BY OMZ
MY4N-CR-J AC220/240 BY OMZ
