C295 德国原装沙尔特宝SCHALTBAU直流接触器
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****的灭弧罩，可操作性1200V的电压和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。
Specificati*
| 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 c*umption |
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 |
