| 品牌 | 沙尔特宝 |
|---|---|
| 型号 | C295 |
德国原装沙尔特宝SCHALTBAU直流接触器 C295
产地：德国 适用电压至1,200V
C295设计紧凑，具有高效的灭弧罩，可操作性1200V的电压和最大120A的电流。通过串联主触头可实现（即使存在大电感）大电流的开关操作。
通常应用于交通工程设备和复杂电源的转换工程。
Specifications| Type of voltage | DC, AC |
| Contact configuration | 2 x NO |
| Nominal voltage Un | 200/750/1.200 V |
| Rated insulation voltage Ui | 1,000/1,600 V |
| Rated impulse withstand voltage Uimp | 8/10 kV |
| Conv. thermal current Ith | 120 A |
| Making capacity, resistive T = 0 ms | 1,000 A |
| Breaking capacity | 1,000 V DC, L/R 1 ms: 90 A; L/R 15 ms: 25 A |
| Contact material main contacts | AgSnO2 |
| Aux. contact | 2 x snap switch S870, SPDT, optional |
| Coil voltage Us | 24, 36, 48, 60, 72, 96, 110, 220 V DC |
| Coil tolerance % Us | -30% ... +25% |
| Coil power consumption | approx. 27 W / approx. 13.5 W (cold / warm) |
| IP rating (IEC 60529) | IP20, terminals and lower baffle IP00 |
| Mechanical endurance | > 3 million operating cycles |
| Shock | 5 g (11 ms half sinus) |
| Vibration | 1 g (10 ... 100 Hz) |
| Temperature range | -25 °C ... +70 °C |
| Storage temperature | -40 °C ... +80 °C |
| Weight (g) | 2,800 |
电话: 0755-82573510 传真: 0755-82572543
手机: 13925280831 电邮: henry@loogsea.com
