

| 价 格: | 面议 |
应用范围:电磁 品牌:罗莱 型号:LR3F-12V 产品系列:LR 触点形式:敞开或转换 额定电压:DC12(V) 电流性质:直流 外形:超小型 功率负载:小功率 防护特征:封闭式 直流电阻:400(Ω) 吸合电流:9V(A) 释放电流:1.2V(A) 线圈功率:0.36(W) 额定工作频率:10-55(Hz)
| Contact Form 触点形式 | 1A/1C/1B |
| Contact Material 触点材料 | Silver Alloy |
| Contact Ratings 触点负载 | 10A 277VAC/30VDC |
| Max Switching Voltage 转换电压 | 277VAC/30VDC |
| Max Switching Current 转换电流 | 15A |
| Max Switching Power 转换功率 | 2770VA/210W |
| Contact Resistance 接触电阻 | 100mΩMax at 6VDC 1A |
| Life Expectancy Electrical电气寿命 | 100,000Operations (at30Operations/minute) |
| Mechanical Life 机械寿命 | 10,000,000 Operations |
| Insulation Resistance 绝缘阻值 | 100MΩMin at 500VDC | |
| Dielectric Strength Between Open Contacts触点间耐压 | 750VAC(for one minute) | |
| Between Contacts and coil触点与线圈间耐压 | 1500VACfor one minute) | |
| Operate Time 吸合时间 | 10ms | |
| Release Time 释放时间 | 5ms | |
| Temperature Range 环境温度 | -40℃to+85℃ | |
| Shock Resistance冲击 | Functional 稳定性 | 98m/s2(10g) |
| Destructive 强度 | 980m/s2(100g) | |
| Vibration Resistance 振动 | 10-55Hz,2.0mm | |
| Humidity 湿度 | 35%-85% | |
| Weight 重量 | Approx. 6g | |
| Safety Standard 安全标准 | TUV CQC | |
| NominalVoltage额定电压(VDC) | Coil Resistance 线圈电阻值 | Max Operate Voltage吸合电压(VDC) | Min ReleaseVoltage最小释放电压(VDC) | Max ApplicableVoltage过载电压(VDC) | |
| 0.36W | 0.45W | ||||
| 3 | 25 | 20 | 2.25 | 0.3 | 3.9 |
| 5 | 70 | 55 | 3.75 | 0.5 | 6.5 |
| 6 | 100 | 80 | 4.50 | 0.6 | 7.8 |
| 9 | 225 | 180 | 6.75 | 0.6 | 11.7 |
| 12 | 400 | 320 | 9.00 | 1.2 | 15.6 |
| 24 | 1600 | 1280 | 18.00 | 2.4 | 31.2 |
| 48 | 6400 | 5100 | 36.00 | 4.8 | 62.4 |
LR7F主要特性: 10A触点切换能力 具有一组常开,一组转换触点形式 超小型,标准印刷制版引出脚 具有塑封型和防焊型两种封装形式CONTACT DATA触点参数Contact Form 触点形式1A/1CContact Material 触点材料Silver AlloyContact Ratings 触点负载10A 277VAC/30VDC Max Switching Voltage 转换电压277VAC/30VDCMax Switching Current 转换电流15AMax Switching Power 转换功率2770VA/210WContact Resistance 接触电阻100mΩMaxat 6VDC 1ALife Expectancy Electrical电气寿命100,000Operations (at30Operations/minute)Mechanical Life 机械寿命10,000,000OperationsGENERAL DATA性能参数Insulation Resistance 绝缘阻值100MΩMinat 500VDCDielectric Strength Between Open Contacts触点间耐压1000VAC(for one minute)Between Contacts and coil触点与线圈间耐压1500VACfor one minute)Operate Time 吸合时间10msRelease Time 释放时间5msTemperature Range 环境温度-40℃to 85℃Shock Resistan...