德國原裝沙爾特寶SCHALTBAU直流接觸器 C295

產地：德國 適用電壓至1,200V

C295設計緊湊，具有高效的滅弧罩，可操作性1200V的電壓和較大120A的電流。通過串聯主觸頭可實現（即使存在大電感）大電流的開關操作。

通常應用于交通工程設備和復雜電源的轉換工程。

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
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