| 产地 | 广东 | 
|---|---|
| 防护特征 | 密封式 | 
| 品牌 | 国科 | 
| 型号 | T78-12V(3-24V) | 
| 加工定制 | 是 | 
|                      电气绝缘  |                                      Insulation Resistance  |                                      ≥100MΩ 500VDC 1Min  |             
|                      介质耐压(触点间)  |                                      Between Contacts  |                                      750VAC/ 1mA for 1 min  |             
|                      介质耐压(触点线圈间)  |                                      Between Coil & Contacts  |                                      1500 VAC/ 1mA for 1 min  |             
|                      动作电压(VDC)  |                                      Pull in Voltage  |                                      ≤75% Rated Voltage  |             
|                      动作时间(ms)  |                                      Operate time  |                                      10 milliseconds Maximum  |             
|                      释放电压(VDC)  |                                      Drop out Voltage  |                                      ≥10% Rated Voltage  |             
|                      释放时间(ms)  |                                      Release Time  |                                      5 milliseconds Maximum  |             
|                      使用环境温度  |                                      Operating Temperature Range  |                                      -40℃ to +70℃  |             
|                      安装方式  |                                      Mounting Termination  |                                      PCB  |             
|                      线圈额定电压(VDC)  |                                      Coil Rated Voltage  |                                      3/5/6/9/12/24/48  |             
|                      线圈额定功耗(w)  |                                      Coil Power  |                                      0.36/0.6  |             
|                      抗冲击  |                                      耐久/误动作  |                                      10GMin/100GMin  |             
|                      抗振动  |                                      耐久/误动作  |                                      10~55Hz,双振幅1.5mm  |             
|                      重量  |                                      Weight  |                                      7g  |             
触点参数 Contact Parameter
        
    
|                      触点类型  |                                      Contcat Arrangement  |                                      1A 1B 1C  |             
|                      触点材料  |                                      Contcat Material  |                                      Silver alloy  |             
|                      接触电阻  |                                      Contcat Resistance  |                                      50mΩ@ 1A 6VDC  |             
|                      触点负载  |                                      Contcat Rating  |                                      5A 250VAC; 20A 14VDC  |             
|                      最大切换电压  |                                      Max. switching Voltage  |                                      250VDC  |             
|                      最大切换电流  |                                      Max. switching Current  |                                      :7A @ 250VAC  |             
|                      最大切换功率  |                                      Max. switching Power  |                                      1250VA 280W  |             
|                      电气寿命(阻性)  |                                      Electrical Life  |                                      100,000 30/min  |             
|                      机械寿命  |                                      Mechanical Life  |                                      1000,000 300/min  |             
性能及参数 Characteristics and Parameter
        
    
        
    

                            
