价格:¥0.00/个
品牌:沙尔特宝
型号:C295
起订:1个
供应:896个
发货:10天内
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。
SpecificationsType 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 |
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